Summer 2021 Weather History in Reykjavík Iceland

The data for this report comes from the Reykjavik Airport. See all nearby weather stations

This report shows the past weather for Reykjavík, providing a weather history for the summer of 2021. It features all historical weather data series we have available, including the Reykjavík temperature history for the summer of 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Reykjavík Temperature History in the Summer of 2021

Temperature history in the Summer of 2021 in ReykjavíkJunJulAug25°F25°F30°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°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 2021 in Reykjavík

Hourly Temperature in the Summer of 2021 in ReykjavíkJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFallvery coldcoldcool
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 2021 in Reykjavík

Cloud Cover in the Summer of 2021 in ReykjavíkJunJulAug12 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 2021 in Reykjavík

Observed Weather in the Summer of 2021 in ReykjavíkJunJulAug12 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
Tue, Jun 1 Recent Showers of Rain, Showers of Light Rain, Showers in the VicinityRESHRA, -SHRA, VCSH
Wed, Jun 2 Recent Showers of Rain, Showers of Light Rain, Showers in the VicinityRESHRA, -SHRA, VCSH
Thu, Jun 3 Light Rain, Haze, Showers in the Vicinity-RA, HZ, VCSH
Fri, Jun 4 Light Drizzle and Rain, Light Intermittent Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Light Intermittent Drizzle, Precipitation in the Vicinity, Showers in the VicinityIWC58, IWC60, -RA, IWC61, -RADZ, -DZ, IWC51, IWC50, IWC16, IWC15, VCSH
Sat, Jun 5 Light Rain, Light Rain and Drizzle, Light Drizzle-RA, -RADZ, -DZ
Sun, Jun 6 Light Rain, Light Rain and Drizzle, Light Drizzle, Showers in the Vicinity-RA, -RADZ, -DZ, VCSH
Mon, Jun 7 Recent Rain, Recent Showers of Rain, Showers of Light Rain, Haze, Mist, Showers in the VicinityRERA, RESHRA, -SHRA, HZ, BR, VCSH
Tue, Jun 8 Light Drizzle, Haze, Mist-DZ, HZ, BR
Wed, Jun 9 Recent Rain, Light Rain, HazeRERA, -RA, HZ
Thu, Jun 10 Recent Rain, Light Rain, Light Rain and DrizzleRERA, -RA, -RADZ
Fri, Jun 11 Showers in the VicinityVCSH
Sat, Jun 12 Light Rain, Showers in the Vicinity-RA, VCSH
Sun, Jun 13 Recent Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Showers in the VicinityRERA, -RA, -RADZ, -DZ, VCSH
Mon, Jun 14 Light Rain, Showers in the Vicinity-RA, VCSH
Thu, Jun 17 Light Rain, Light Rain and Drizzle, Showers of Light Rain-RA, -RADZ, -SHRA
Fri, Jun 18 Recent Rain, Recent Showers of Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Showers in the VicinityRERA, RESHRA, -RA, -RADZ, -DZ, VCSH
Mon, Jun 21 Recent Rain, Light Drizzle and Rain, Light Rain, Drizzle, Light Drizzle, Recent Drizzle, MistRERA, -DZRA, -RA, DZ, -DZ, REDZ, BR
Tue, Jun 22 Recent Showers of Rain, Light Rain, Showers of Light Rain, Light Drizzle, Recent Drizzle, Mist, Showers in the VicinityRESHRA, -RA, -SHRA, -DZ, REDZ, BR, VCSH
Thu, Jun 24 Light Rain-RA
Fri, Jun 25 Light Drizzle and Rain, Light Rain and Drizzle, Drizzle, Light Drizzle, Recent Drizzle, Showers in the Vicinity-DZRA, -RADZ, DZ, -DZ, REDZ, VCSH
Sat, Jun 26 Mist, Showers in the VicinityBR, VCSH
Sun, Jun 27 Light Drizzle, Mist-DZ, BR
Mon, Jun 28 Light Rain and Drizzle, Light Drizzle-RADZ, -DZ
Tue, Jun 29 Light Drizzle, Mist, Showers in the Vicinity-DZ, BR, VCSH
Wed, Jun 30 Light Drizzle, Recent Drizzle, Mist, Showers in the Vicinity-DZ, REDZ, BR, VCSH
Thu, Jul 1 Drizzle, Light Drizzle, Recent Drizzle, Fog in the Vicinity, Mist, Showers in the VicinityDZ, -DZ, REDZ, VCFG, BR, VCSH
Fri, Jul 2 Light Drizzle, Haze, Fog, Fog in the Vicinity, Mist, Partial Fog-DZ, HZ, FG, VCFG, BR, PRFG
Sat, Jul 3 Haze, Partial FogHZ, PRFG
Sun, Jul 4 Haze, Fog, Mist, Shallow FogHZ, FG, BR, MIFG
Mon, Jul 5 Haze, MistHZ, BR
Tue, Jul 6 Recent Rain, Light Rain, Light Drizzle, Mist, Showers in the VicinityRERA, -RA, -DZ, BR, VCSH
Wed, Jul 7 Light Drizzle, Recent Drizzle, Haze, Showers in the Vicinity-DZ, REDZ, HZ, VCSH
Thu, Jul 8 Light Drizzle, Recent Drizzle, Showers in the Vicinity-DZ, REDZ, VCSH
Fri, Jul 9 Showers in the VicinityVCSH
Sat, Jul 10 Light Drizzle, Showers in the Vicinity-DZ, VCSH
Sun, Jul 11 Light Drizzle, Mist, Showers in the Vicinity-DZ, BR, VCSH
Mon, Jul 12 Light Drizzle, Mist, Showers in the Vicinity-DZ, BR, VCSH
Tue, Jul 13 Recent Showers of Rain, Showers of Light Rain, Showers in the VicinityRESHRA, -SHRA, VCSH
Wed, Jul 14 Drizzle and Rain, Recent Showers of Rain, Light Drizzle and Rain, Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityDZRA, RESHRA, -DZRA, -RA, -DZ, REDZ, VCSH
Thu, Jul 15 Recent Showers of Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityRESHRA, -DZ, REDZ, VCSH
Fri, Jul 16 Recent Showers of Rain, Light Drizzle, Recent Drizzle, Mist, Showers in the VicinityRESHRA, -DZ, REDZ, BR, VCSH
Sat, Jul 17 Light Drizzle, Mist-DZ, BR
Sun, Jul 18 Light Drizzle, Mist-DZ, BR
Mon, Jul 19 Haze, MistHZ, BR
Tue, Jul 20 Drizzle, Light Drizzle, Mist, Showers in the VicinityDZ, -DZ, BR, VCSH
Wed, Jul 21 Light Rain, Light Drizzle, Mist, Showers in the Vicinity-RA, -DZ, BR, VCSH
Thu, Jul 22 Light Drizzle and Rain, Light Rain, Light Drizzle, Mist, Showers in the Vicinity-DZRA, -RA, -DZ, BR, VCSH
Fri, Jul 23 Light Drizzle and Rain, Light Rain, Showers in the Vicinity-DZRA, -RA, VCSH
Sat, Jul 24 Light Drizzle and Rain, Light Rain, Light Drizzle, Mist, Showers in the Vicinity-DZRA, -RA, -DZ, BR, VCSH
Sun, Jul 25 Recent Showers of Rain, Light Drizzle and Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityRESHRA, -DZRA, -DZ, REDZ, VCSH
Mon, Jul 26 Recent Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRESHRA, -RA, -SHRA, VCSH
Tue, Jul 27 Light Rain, Showers of Light Rain-RA, -SHRA
Sat, Jul 31 Light Rain, Showers of Light Rain, Fog, Fog in the Vicinity, Mist-RA, -SHRA, FG, VCFG, BR
Sun, Aug 1 Recent Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Mist, Showers in the VicinityRERA, -RA, -RADZ, -DZ, BR, VCSH
Tue, Aug 3 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Wed, Aug 4 Recent Showers of Rain, Showers of Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Showers in the VicinityRESHRA, SHRA, -DZRA, -RA, -RADZ, VCSH
Thu, Aug 5 Recent Showers of Rain, Showers of Light Rain, Showers in the VicinityRESHRA, -SHRA, VCSH
Fri, Aug 6 Light Drizzle-DZ
Sat, Aug 7 Showers of Rain, Showers in the VicinitySHRA, VCSH
Wed, Aug 11 MistBR
Thu, Aug 12 Haze, MistHZ, BR
Sat, Aug 14 Light Drizzle-DZ
Sun, Aug 15 Light Rain and Drizzle, Light Drizzle, Recent Drizzle, Showers in the Vicinity-RADZ, -DZ, REDZ, VCSH
Mon, Aug 16 Drizzle and Rain, Recent Rain, Light Drizzle, Recent Drizzle, Mist, Showers in the VicinityDZRA, RERA, -DZ, REDZ, BR, VCSH
Tue, Aug 17 Light Drizzle and Rain, Light Drizzle, Mist-DZRA, -DZ, BR
Wed, Aug 18 Light Drizzle-DZ
Sat, Aug 21 Light Rain, Light Drizzle-RA, -DZ
Sun, Aug 22 Light Rain, Light Rain and Drizzle, Drizzle, Light Drizzle, Recent Drizzle, Showers in the Vicinity-RA, -RADZ, DZ, -DZ, REDZ, VCSH
Mon, Aug 23 Light Rain, Light Drizzle, Fog in the Vicinity-RA, -DZ, VCFG
Tue, Aug 24 Light Drizzle, Showers in the Vicinity-DZ, VCSH
Wed, Aug 25 Light Drizzle and Rain, Light Rain and Drizzle, Light Drizzle, Recent Drizzle, Showers in the Vicinity-DZRA, -RADZ, -DZ, REDZ, VCSH
Thu, Aug 26 Light Drizzle and Rain, Light Rain and Drizzle, Light Drizzle, Showers in the Vicinity-DZRA, -RADZ, -DZ, VCSH
Fri, Aug 27 Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Mist, Showers in the VicinityRA, -RA, -RADZ, -DZ, BR, VCSH
Sat, Aug 28 Light Drizzle and Rain, Light Drizzle, Showers in the Vicinity-DZRA, -DZ, VCSH
Sun, Aug 29 Light Drizzle and Rain, Light Rain and Drizzle, Light Drizzle-DZRA, -RADZ, -DZ
Mon, Aug 30 Rain and Drizzle, Light Drizzle and Rain, Light Rain and Drizzle, Drizzle, Light Drizzle, Recent Drizzle, Mist, Showers in the VicinityRADZ, -DZRA, -RADZ, DZ, -DZ, REDZ, BR, VCSH
Tue, Aug 31 Light Drizzle, Recent Drizzle, Showers in the Vicinity-DZ, REDZ, VCSH

Hours of Daylight and Twilight in the Summer of 2021 in Reykjavík

Hours of Daylight and Twilight in the Summer of 2021 in ReykjavíkJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFall21 hr, 8 minJun 2121 hr, 8 minJun 21nightnightdayday14 hr, 39 minAug 3114 hr, 39 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 2021 in Reykjavík

Sunrise & Sunset with Twilight in the Summer of 2021 in ReykjavíkJunJulAug2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall2:55 AM2:55 AM12:03 AMJun 2012:03 AMJun 206:07 AM6:07 AM8:46 PMAug 318:46 PMAug 313:22 AM3:22 AM11:30 PMJun 111:30 PMJun 1
The solar day over the course of the Summer of 2021. 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 2021 in Reykjavík

Solar Elevation and Azimuth in the Summer of 2021 in ReykjavíkJunJulAug12 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 AMSpringFall00102020303040001010203040
northeastsouthwest
Solar elevation and azimuth in the the summer of 2021. 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 2021 in Reykjavík

Moon Rise, Set & Phases in the Summer of 2021 in ReykjavíkJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 117:01 PMMay 117:01 PMMay 2611:15 AMMay 2611:15 AMJun 1010:53 AMJun 1010:53 AMJun 246:40 PMJun 246:40 PMJul 101:17 AMJul 101:17 AMJul 242:38 AMJul 242:38 AMAug 81:51 PMAug 81:51 PMAug 2212:03 PMAug 2212:03 PMSep 712:52 AMSep 712:52 AMSep 2011:55 PMSep 2011:55 PM10:06 PM10:06 PM3:03 AM3:03 AM1:23 AM1:23 AM11:58 PM11:58 PM10:58 PM10:58 PM4:37 AM4:37 AM9:05 PM9:05 PM8:09 PM8:09 PM7:14 AM7:14 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 2021 in Reykjavík

Humidity Comfort Levels in the Summer of 2021 in ReykjavíkJunJulAug12 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 2021 in Reykjavík

Wind Speed in the Summer of 2021 in ReykjavíkJunJulAug0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mph70 mph70 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 2021 in Reykjavík

Hourly Wind Speed in the Summer of 2021 in ReykjavíkJunJulAug12 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.

Hourly Wind Direction in 2021 in Reykjavík

Hourly Wind Direction in 2021 in ReykjavíkJunJulAug12 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 2021 in Reykjavík

Atmospheric Pressure in the Summer of 2021 in ReykjavíkJunJulAug28.5 inHg28.5 inHg29.0 inHg29.0 inHg29.5 inHg29.5 inHg30.0 inHg30.0 inHg30.5 inHg30.5 inHgSpringFall
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

The details of the data sources used for this report can be found on the Reykjavik Airport page.

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