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Summer 2018 Weather History in Helsinki Finland

The data for this report comes from the Helsinki-Vantaa Airport. See all nearby weather stations

This report shows the past weather for Helsinki, providing a weather history for the summer of 2018. It features all historical weather data series we have available, including the Helsinki temperature history for the summer of 2018. You can drill down from year to month and even day level reports by clicking on the graphs.

Helsinki Temperature History in the Summer of 2018

History:202220212020201920182017201620152014
Temperature history in the Summer of 2018 in HelsinkiJunJulAug20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°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 2018 in Helsinki

History:202220212020201920182017201620152014
Hourly Temperature in the Summer of 2018 in HelsinkiJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFallcoolwarmcold
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 2018 in Helsinki

History:202220212020201920182017201620152014
Cloud Cover in the Summer of 2018 in HelsinkiJunJulAug12 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 2018 in Helsinki

History:202220212020201920182017201620152014
Observed Weather in the Summer of 2018 in HelsinkiJunJulAug12 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
Fri, Jun 1 Showers in the VicinityVCSH
Sat, Jun 2 Showers of Light Rain-SHRA
Mon, Jun 4 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Tue, Jun 5 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Wed, Jun 6 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Sun, Jun 10 Showers in the VicinityVCSH
Mon, Jun 11 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Tue, Jun 12 Showers of Rain, Showers of Light Rain, Showers in the VicinitySHRA, -SHRA, VCSH
Mon, Jun 18 Light Rain-RA
Tue, Jun 19 Recent Thunderstorm, Thunderstorm, Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Light Rain, Showers in the VicinityRETS, TS, -TSRA, TSRA, RA, -RA, VCSH
Wed, Jun 20 Showers in the VicinityVCSH
Thu, Jun 21 Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRA, SHRA, -RA, -SHRA, VCSH
Fri, Jun 22 Recent Thunderstorm with Rain, Thunderstorm with Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRETSRA, TSRA, SHRA, -RA, -SHRA, VCSH
Sun, Jun 24 Light Rain-RA
Mon, Jun 25 Light Rain, Drizzle, Light Drizzle-RA, DZ, -DZ
Tue, Jun 26 Fog, Patches of FogFG, BCFG
Fri, Jun 29 Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinitySHRA, -RA, -SHRA, VCSH
Sat, Jun 30 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Mon, Jul 2 Recent Thunderstorm with Rain, Thunderstorm with Rain, Showers of Light Rain, Showers in the VicinityRETSRA, TSRA, -SHRA, VCSH
Tue, Jul 3 Recent Thunderstorm, Thunderstorm with Light Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Light Drizzle, Fog, Mist, Shallow FogRETS, -TSRA, RESHRA, SHRA, -RA, -SHRA, -DZ, FG, BR, MIFG
Wed, Jul 4 Thunderstorm, Showers of Rain, Fog, Shallow Fog, Showers in the VicinityTS, SHRA, FG, MIFG, VCSH
Thu, Jul 5 Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinitySHRA, -RA, -SHRA, VCSH
Fri, Jul 6 Light Rain, Showers of Light Rain, Drizzle, Light Drizzle, Showers in the Vicinity-RA, -SHRA, DZ, -DZ, VCSH
Mon, Jul 9 Shallow FogMIFG
Tue, Jul 10 Light Rain, Showers of Light Rain-RA, -SHRA
Sat, Jul 14 Recent Thunderstorm, Thunderstorm, Thunderstorm with Rain in the Vicinity, Showers in the VicinityRETS, TS, VCTSRA, VCSH
Mon, Jul 16 Showers in the VicinityVCSH
Fri, Jul 20 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Thunderstorm with Rain, Thunderstorm with Rain in the Vicinity, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityTS, VCTS, -TSRA, TSRA, VCTSRA, SHRA, -RA, -SHRA, VCSH
Sat, Jul 21 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRESHRA, SHRA, -SHRA, VCSH
Sun, Jul 22 MistBR
Mon, Jul 23 Shallow FogMIFG
Tue, Jul 24 Shallow Fog, Showers in the VicinityMIFG, VCSH
Wed, Jul 25 Shallow FogMIFG
Thu, Jul 26 Recent Showers of Rain, Showers of Rain, Showers in the VicinityRESHRA, SHRA, VCSH
Fri, Jul 27 Shallow FogMIFG
Sat, Jul 28 Recent Thunderstorm with Rain, Thunderstorm with Rain, Showers of Light RainRETSRA, TSRA, -SHRA
Sun, Jul 29 Light Rain-RA
Thu, Aug 2 Thunderstorm, Thunderstorm with Light Rain, Showers in the VicinityTS, -TSRA, VCSH
Sat, Aug 4 Showers of Light Rain-SHRA
Sun, Aug 5 Recent Thunderstorm, Thunderstorm, Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, TS, SHRA, -SHRA, VCSH
Tue, Aug 7 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Fri, Aug 10 Light Rain, Showers of Light Rain, Showers in the Vicinity-RA, -SHRA, VCSH
Sun, Aug 12 Thunderstorm in the Vicinity, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Shallow Fog, Showers in the VicinityVCTS, RESHRA, SHRA, -RA, -SHRA, MIFG, VCSH
Wed, Aug 15 Showers of Light Rain-SHRA
Thu, Aug 16 Shallow FogMIFG
Fri, Aug 17 Shallow FogMIFG
Sat, Aug 18 Showers in the VicinityVCSH
Sun, Aug 19 Rain, Recent Rain, Light RainRA, RERA, -RA
Mon, Aug 20 Rain, Recent Rain, Showers of Rain, Light RainRA, RERA, SHRA, -RA
Tue, Aug 21 Light Rain, Showers in the Vicinity-RA, VCSH
Thu, Aug 23 Showers of Light Rain-SHRA
Fri, Aug 24 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Shallow Fog, Showers in the VicinityRESHRA, SHRA, -SHRA, MIFG, VCSH
Sat, Aug 25 Rain, Recent Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Light DrizzleRA, RERA, RESHRA, SHRA, -RA, -SHRA, -DZ
Sun, Aug 26 Recent Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, VCTS, -TSRA, SHRA, -SHRA, VCSH
Mon, Aug 27 Shallow Fog, Showers in the VicinityMIFG, VCSH
Tue, Aug 28 Showers in the VicinityVCSH
Wed, Aug 29 Shallow FogMIFG
Thu, Aug 30 Light Rain, Drizzle, Light Drizzle, Mist, Shallow Fog-RA, DZ, -DZ, BR, MIFG
Fri, Aug 31 Fog, Mist, Partial Fog, Patches of Fog, Shallow FogFG, BR, PRFG, BCFG, MIFG

Hours of Daylight and Twilight in the Summer of 2018 in Helsinki

History:202220212020201920182017201620152014
Hours of Daylight and Twilight in the Summer of 2018 in HelsinkiJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFallJun 2118 hr, 56 minJun 2118 hr, 56 minnightnightdaydayAug 3114 hr, 16 minAug 3114 hr, 16 min
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 2018 in Helsinki

History:202220212020201920182017201620152014
Sunrise & Sunset with Twilight in the Summer of 2018 in HelsinkiJunJulAug2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall3:53 AM3:53 AM10:49 PMJun 1910:49 PMJun 196:11 AM6:11 AM8:27 PMAug 318:27 PMAug 314:08 AM4:08 AM10:29 PMJun 110:29 PMJun 1
The solar day over the course of the Summer of 2018. 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 2018 in Helsinki

History:202220212020201920182017201620152014
Solar Elevation and Azimuth in the Summer of 2018 in HelsinkiJunJulAug12 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 AMSpringFall0010202030304050001010203030404050
northeastsouthwest
Solar elevation and azimuth in the the summer of 2018. 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 2018 in Helsinki

History:202220212020201920182017201620152014
Moon Rise, Set & Phases in the Summer of 2018 in HelsinkiJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 152:48 PMMay 152:48 PMMay 295:20 PMMay 295:20 PMJun 1310:44 PMJun 1310:44 PMJun 287:54 AMJun 287:54 AMJul 135:49 AMJul 135:49 AMJul 2711:21 PMJul 2711:21 PMAug 1112:58 PMAug 1112:58 PMAug 262:57 PMAug 262:57 PMSep 99:02 PMSep 99:02 PMSep 255:53 AMSep 255:53 AM5:28 AM5:28 AM9:29 PM9:29 PM9:45 PM9:45 PM5:21 AM5:21 AM4:19 AM4:19 AM9:52 PM9:52 PM9:45 PM9:45 PM4:32 AM4:32 AM10:39 PM10:39 PM5:14 AM5:14 AM9:39 PM9:39 PM9:01 PM9:01 PM6:40 AM6:40 AM8:21 PM8:21 PM7:35 PM7:35 PM7:00 AM7:00 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 2018 in Helsinki

History:202220212020201920182017201620152014
Humidity Comfort Levels in the Summer of 2018 in HelsinkiJunJulAug12 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 2018 in Helsinki

History:202220212020201920182017201620152014
Wind Speed in the Summer of 2018 in HelsinkiJunJulAug0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 2018 in Helsinki

History:202220212020201920182017201620152014
Hourly Wind Speed in the Summer of 2018 in HelsinkiJunJulAug12 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 2018 in Helsinki

History:202220212020201920182017201620152014
Hourly Wind Direction in 2018 in HelsinkiJunJulAug12 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 2018 in Helsinki

History:202220212020201920182017201620152014
Atmospheric Pressure in the Summer of 2018 in HelsinkiJunJulAug29.2 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.

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

See all nearby weather stations

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