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Summer 2026 Weather History at Tromsø Airport, Langnes Norway

This report shows the past weather for Tromsø Airport, Langnes, providing a weather history for the summer of 2026. It features all historical weather data series we have available, including the Tromsø Airport, Langnes temperature history for the summer of 2026. You can drill down from year to month and even day level reports by clicking on the graphs.

Tromsø Airport, Langnes Temperature History in the Summer of 2026

History:202520242023202220212020201920182017
Temperature history in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug20°F20°F25°F25°F30°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°FSpringFall
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands.

Hourly Temperature in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Hourly Temperature in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFallcoldcool
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight.
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Cloud Cover in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Cloud Cover in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
no significant cloudno cloud detectedceiling and visibility ok
The hourly reported cloud coverage, categorized by the percentage of the sky covered by clouds.

Observed Weather in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Observed Weather in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
foghazedrizzlelight rainmoderate rainheavy rainfreezing rainsleetsnow grainslight snowmoderate snowheavy snowhailthunderstorm
The hourly observed weather, color coded by category (in order of severity). If multiple reports are present, the most severe code is shown.
DayObservationsPrecipitationCodes
Sun, Jun 7 Light Rain, Showers of Light Rain, Showers in the Vicinity-RA, -SHRA, VCSH
Mon, Jun 8 Light Drizzle and Rain, Light Drizzle, Showers in the Vicinity-DZRA, -DZ, VCSH
Thu, Jun 11 Rain, Recent Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRA, RERA, -RA, -SHRA, VCSH
Fri, Jun 12 Showers of Light Rain-SHRA
Sat, Jun 13 Heavy Drizzle and Rain, Rain, Recent Drizzle and Rain, Light Rain, Recent Drizzle+DZRA, RA, REDZRA, -RA, REDZ
Sun, Jun 14 Recent Rain, Light DrizzleRERA, -DZ
Mon, Jun 15 Light Rain-RA
Wed, Jun 17 Light Drizzle, Showers in the Vicinity-DZ, VCSH
Thu, Jun 18 Light Rain, Recent Drizzle, Showers in the Vicinity-RA, REDZ, VCSH
Fri, Jun 19 Recent Rain, Light Rain, Showers in the VicinityRERA, -RA, VCSH
Sat, Jun 20 Rain, Light Drizzle and Rain, Showers of Light Rain, Light Drizzle, Showers in the VicinityRA, -DZRA, -SHRA, -DZ, VCSH
Sun, Jun 21 Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRA, -DZRA, -RA, -SHRA, VCSH
Mon, Jun 22 Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Showers in the VicinityRA, RERA, -DZRA, -RA, -SHRA, -DZ, VCSH
Tue, Jun 23 Light Rain-RA
Wed, Jun 24 Light Rain, Showers of Light Rain, Showers in the Vicinity-RA, -SHRA, VCSH
Thu, Jun 25 Light Rain, Light Drizzle-RA, -DZ
Fri, Jun 26 Heavy Drizzle and Rain, Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Showers of Light Rain, Light Drizzle, Recent Drizzle+DZRA, RA, REDZRA, RERA, -DZRA, -RA, -RADZ, -SHRA, -DZ, REDZ
Sat, Jun 27 Recent Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRERA, -RA, -SHRA, VCSH
Mon, Jun 29 Rain, Light Rain, Showers in the VicinityRA, -RA, VCSH
Tue, Jun 30 Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Showers of Light Rain, Light Drizzle, Showers in the VicinityRA, REDZRA, RERA, -DZRA, -RA, -RADZ, -SHRA, -DZ, VCSH
Wed, Jul 1 Recent Drizzle and Rain, Recent Rain, Recent Showers of Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Recent Drizzle, Showers in the VicinityREDZRA, RERA, RESHRA, -DZRA, -RA, -SHRA, REDZ, VCSH
Thu, Jul 2 Recent Drizzle and Rain, Recent Rain, Light Rain, Light DrizzleREDZRA, RERA, -RA, -DZ
Sat, Jul 4 Rain, Recent Rain, Light RainRA, RERA, -RA
Sun, Jul 5 Showers of Light Rain, Light Drizzle, Showers in the Vicinity-SHRA, -DZ, VCSH
Tue, Jul 7 Light Rain, Showers of Light Rain, Showers in the Vicinity-RA, -SHRA, VCSH
Thu, Jul 9 Recent Rain, Light Drizzle and Rain, Light Drizzle, Showers in the VicinityRERA, -DZRA, -DZ, VCSH
Fri, Jul 10 Heavy Drizzle and Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Drizzle, Showers in the Vicinity+DZRA, REDZRA, RERA, -DZRA, -RA, DZ, VCSH
Sat, Jul 11 Rain, Light Drizzle and Rain, Light Rain, Drizzle, Light Drizzle, Showers in the VicinityRA, -DZRA, -RA, DZ, -DZ, VCSH
Sun, Jul 12 Showers in the VicinityVCSH
Mon, Jul 13 Recent Rain, Light Rain, Light DrizzleRERA, -RA, -DZ
Tue, Jul 14 Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent DrizzleRA, REDZRA, RERA, -DZRA, -RA, -DZ, REDZ
Wed, Jul 15 Drizzle and Rain, Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityDZRA, RA, RERA, -DZRA, -RA, -SHRA, -DZ, REDZ, VCSH
Thu, Jul 16 Heavy Drizzle and Rain, Rain, Light Rain, Showers of Light Rain, Light Drizzle, Recent Drizzle+DZRA, RA, -RA, -SHRA, -DZ, REDZ
Fri, Jul 17 Heavy Drizzle and Rain, Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle, Showers in the Vicinity+DZRA, RA, REDZRA, RERA, -DZRA, -RA, -DZ, REDZ, VCSH
Sat, Jul 18 Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityRA, REDZRA, RERA, -DZRA, -RA, -SHRA, -DZ, REDZ, VCSH
Sun, Jul 19 Recent Rain, Light Drizzle and Rain, Light Rain, Recent Drizzle, Showers in the VicinityRERA, -DZRA, -RA, REDZ, VCSH
Mon, Jul 20 Recent Rain, Light Rain, Showers in the VicinityRERA, -RA, VCSH
Tue, Jul 21 Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Showers in the Vicinity-DZRA, -RA, -SHRA, -DZ, VCSH
Wed, Jul 22 Recent Drizzle and Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Recent DrizzleREDZRA, -DZRA, -RA, -SHRA, -DZ, REDZ
Thu, Jul 23 Heavy Drizzle and Rain, Recent Drizzle and Rain, Light Drizzle and Rain, Drizzle, Light Drizzle, Recent Drizzle, Showers in the Vicinity+DZRA, REDZRA, -DZRA, DZ, -DZ, REDZ, VCSH
Fri, Jul 24 Recent Drizzle and Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Showers in the VicinityREDZRA, -DZRA, -RA, -SHRA, VCSH
Sat, Jul 25 Light Rain, Light Drizzle, Showers in the Vicinity-RA, -DZ, VCSH
Sun, Jul 26 Light Rain-RA
Mon, Jul 27 Rain, Light Rain, Light Drizzle, Showers in the VicinityRA, -RA, -DZ, VCSH
Tue, Jul 28 Rain, Light Rain, Fog in the Vicinity, Partial FogRA, -RA, VCFG, PRFG
Wed, Jul 29 Rain, Recent Drizzle and Rain, Recent Rain, Light Rain, Light Drizzle, Showers in the VicinityRA, REDZRA, RERA, -RA, -DZ, VCSH
Thu, Jul 30 Light Drizzle and Rain, Light Rain, Showers in the Vicinity-DZRA, -RA, VCSH
Fri, Jul 31 Drizzle and Rain, Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light DrizzleDZRA, RA, -DZRA, -RA, -SHRA, -DZ
Sat, Aug 1 Recent Rain, Light RainRERA, -RA
Sun, Aug 2 Recent Rain, Light Rain, Showers in the VicinityRERA, -RA, VCSH
Mon, Aug 3 Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Showers of Light RainRA, REDZRA, RERA, -DZRA, -RA, -SHRA
Tue, Aug 4 Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityRA, REDZRA, RERA, -DZRA, -RA, -DZ, REDZ, VCSH
Wed, Aug 5 Rain, Recent Drizzle and Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityRA, REDZRA, -DZRA, -RA, -SHRA, -DZ, REDZ, VCSH
Thu, Aug 6 Partial FogPRFG
Fri, Aug 7 Light Rain-RA
Sat, Aug 8 Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Showers in the VicinityREDZRA, RERA, -DZRA, -RA, -SHRA, VCSH
Sun, Aug 9 Recent Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityRERA, -DZRA, -RA, -DZ, REDZ, VCSH
Mon, Aug 10 Rain, Recent Drizzle and Rain, Recent Rain, Light Rain, Showers of Light Rain, Light Drizzle, Showers in the VicinityRA, REDZRA, RERA, -RA, -SHRA, -DZ, VCSH
Tue, Aug 11 Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityREDZRA, RERA, -DZRA, -RA, -DZ, REDZ, VCSH
Wed, Aug 12 Recent Drizzle and Rain, Recent Rain, Light Rain, Showers of Light Rain, Light Drizzle, Showers in the VicinityREDZRA, RERA, -RA, -SHRA, -DZ, VCSH
Thu, Aug 13 Recent Rain, Light Rain, Recent DrizzleRERA, -RA, REDZ
Fri, Aug 14 Light Drizzle and Rain, Light Rain, Drizzle, Light Drizzle-DZRA, -RA, DZ, -DZ
Sat, Aug 15 Heavy Drizzle and Rain, Heavy Rain, Drizzle and Rain, Rain, Recent Drizzle and Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle+DZRA, +RA, DZRA, RA, REDZRA, -DZRA, -RA, -DZ, REDZ
Sun, Aug 16 Recent Rain, Light Rain, Light Drizzle, Fog, Patches of Fog, Showers in the VicinityRERA, -RA, -DZ, FG, BCFG, VCSH
Mon, Aug 17 Heavy Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Drizzle, Light Drizzle, Recent Drizzle, Showers in the Vicinity+RA, REDZRA, RERA, -DZRA, -RA, DZ, -DZ, REDZ, VCSH
Tue, Aug 18 Recent Rain, Light RainRERA, -RA
Wed, Aug 19 Light Rain-RA
Fri, Aug 21 Fog in the VicinityVCFG
Sat, Aug 22 Recent Rain, Light Rain, Drizzle, Light Drizzle, Recent Drizzle, Fog, Fog in the Vicinity, Mist, Partial FogRERA, -RA, DZ, -DZ, REDZ, FG, VCFG, BR, PRFG
Sun, Aug 23 Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityREDZRA, RERA, -DZRA, -RA, -DZ, REDZ, VCSH
Mon, Aug 24 Recent Drizzle and Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Recent Drizzle, Showers in the VicinityREDZRA, -RA, -RADZ, -DZ, REDZ, VCSH
Tue, Aug 25 Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Showers in the VicinityRA, REDZRA, RERA, -DZRA, -RA, -SHRA, -DZ, VCSH
Wed, Aug 26 Light Drizzle-DZ
Sat, Aug 29 Recent Rain, Light RainRERA, -RA
Sun, Aug 30 Recent Rain, Light Rain, Showers of Light RainRERA, -RA, -SHRA
Mon, Aug 31 Rain, Recent Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle, Mist, Showers in the VicinityRA, REDZRA, RERA, -DZRA, -RA, -DZ, REDZ, BR, VCSH

Hours of Daylight and Twilight in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Hours of Daylight and Twilight in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFall24 hr, 0 minJun 2124 hr, 0 minJun 2115 hr, 33 minAug 3115 hr, 33 minAug 31
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

Sunrise & Sunset with Twilight in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Sunrise & Sunset with Twilight in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall12:16 AMJul 2612:16 AMJul 261:26 AM1:26 AM4:56 AM4:56 AM8:29 PMAug 318:29 PMAug 31
The solar day over the course of the Summer of 2026. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

Solar Elevation and Azimuth in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Solar Elevation and Azimuth in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall00102020303040010102030
northeastsouthwest
Solar elevation and azimuth in the the summer of 2026. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

Moon Rise, Set & Phases in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Moon Rise, Set & Phases in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 1610:02 PMMay 1610:02 PMJun 154:55 AMJun 154:55 AMJul 1411:44 AMJul 1411:44 AMJul 294:36 PMJul 294:36 PMAug 127:37 PMAug 127:37 PMAug 286:19 AMAug 286:19 AMSep 115:28 AMSep 115:28 AMSep 266:50 PMSep 266:50 PM12:29 AM12:29 AM12:00 AM12:00 AM12:00 AM12:00 AM12:00 AM12:00 AM12:00 AM12:00 AM10:02 PM10:02 PM4:53 AM4:53 AM6:57 PM6:57 PM5:47 PM5:47 PM8:21 AM8:21 AM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.

Humidity Comfort Levels in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Humidity Comfort Levels in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The hourly reported humidity comfort level, categorized by dew point. The shaded overlays indicate night and civil twilight.

Wind Speed in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Wind Speed in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Hourly Wind Speed in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
0 mph calm 1 mph light air 4 mph light breeze 8 mph gentle breeze 13 mph moderate breeze 18 mph fresh breeze 25 mph strong breeze 31 mph near gale 39 mph gale 47 mph strong gale 55 mph storm 64 mph violent storm 73 mph hurricane force
The hourly reported wind speed, color coded into bands according to the Beaufort scale. The shaded overlays indicate night and civil twilight.
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

Growing Degree Days in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Growing Degree Days in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug0°F0°F50°F50°F100°F100°F150°F150°F200°F200°F250°F250°F300°F300°F350°F350°F400°F400°F450°F450°FSpringFall
The growing degree days accumulated from reported temperatures over the course of the summer (solid black line), placed over the average accumulation (faint line), with 25th to 75th and 10th to 90th percentile bands. Gaps indicate days without enough temperature reports to calculate a complete daily value; totals following gaps may therefore be understated.

Hourly Wind Direction in 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Hourly Wind Direction in 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Summer of 2026 at Tromsø Airport, Langnes

History:202520242023202220212020201920182017
Atmospheric Pressure in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug29.0 inHg29.0 inHg29.2 inHg29.2 inHg29.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHg30.6 inHg30.6 inHgSpringFall
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Reports by Month

Reports by Month at Tromsø Airport, Langnes194019501960197019801990200020102020197319731974197419751975197619761977197719781978197919791980198019811981198219821983198319841984198519851986198619871987198819881989198919901990199119911992199219931993199419941995199519961996199719971998199819991999200020002001200120022002200320032004200420052005200620062007200720082008200920092010201020112011201220122013201320142014201520152016201620172017201820182019201920202020202120212022202220232023202420242025202520262026
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in the Summer of 2026 at Tromsø Airport, Langnes 2026

Number of Reports by Day in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug0024244848SpringFall
regularspecialcorrection
The number of reports per day.

Reports by Hour in the Summer of 2026 at Tromsø Airport, Langnes 2026

Reports by Hour in the Summer of 2026 at Tromsø Airport, LangnesJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
regularspecialcorrection
Indication of what types of reports were recorded during each hour.

This report graphically illustrates the historical weather reports recorded by the weather station at Tromsø Airport, Langnes in the summer of 2026.

METAR Reports

Airport weather stations throughout the world routinely issue METAR weather reports . Such reports are used by pilots, air traffic controllers, meteorologists, climatologists, and other researchers. They are published via radio transmission and on the internet. We have been collecting and archiving published METAR reports since 2011, and have found third-party sources for archived reports from years prior to that.

ISD Reports

The Integrated Surface Database (ISD), maintained and published by NOAA's National Center for Environmental Information , consists of hourly and synoptic weather reports from a variety of sources. We use ISD data to complement and backfill for our METAR archive.

Other Data

The sources for the averages shown in the daily temperature chart are discussed in greater detail on this station's Averages Report.

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

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