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Fall 2020 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 fall of 2020. It features all historical weather data series we have available, including the Helsinki temperature history for the fall of 2020. You can drill down from year to month and even day level reports by clicking on the graphs.

Helsinki Temperature History in the Fall of 2020

History:202320222021202020192018201720162015
Temperature history in the Fall of 2020 in HelsinkiSepOctNov-10°F-10°F0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°FSummerWinter
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 Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Hourly Temperature in the Fall of 2020 in HelsinkiSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWintervery coldcool
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 Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Cloud Cover in the Fall of 2020 in HelsinkiSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Observed Weather in the Fall of 2020 in HelsinkiSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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
Thu, Sep 3 Light Drizzle and Rain, Light Rain, Showers of Light Rain, Showers in the Vicinity-DZRA, -RA, -SHRA, VCSH
Fri, Sep 4 Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Shallow Fog, Showers in the VicinityRA, RESHRA, SHRA, -RA, -SHRA, MIFG, VCSH
Sat, Sep 5 Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinitySHRA, -RA, -SHRA, VCSH
Sun, Sep 6 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Mon, Sep 7 Recent Thunderstorm with Rain, Thunderstorm with Light Rain, Showers of Light Rain, Shallow Fog, Showers in the VicinityRETSRA, -TSRA, -SHRA, MIFG, VCSH
Tue, Sep 8 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Shallow Fog, Showers in the VicinityRESHRA, SHRA, -SHRA, MIFG, VCSH
Wed, Sep 9 Showers of Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Drizzle, Light Drizzle, Shallow Fog, Showers in the VicinitySHRA, -DZRA, -RA, -SHRA, DZ, -DZ, MIFG, VCSH
Thu, Sep 10 Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinitySHRA, -RA, -SHRA, VCSH
Sat, Sep 12 Rain, Light Rain, Showers of Light RainRA, -RA, -SHRA
Sun, Sep 13 Showers of Light Rain-SHRA
Mon, Sep 14 Shallow FogMIFG
Tue, Sep 15 Light Rain-RA
Wed, Sep 16 Light Drizzle and Rain, Light Rain, Light Drizzle, Fog, Mist-DZRA, -RA, -DZ, FG, BR
Thu, Sep 17 Light Rain-RA
Tue, Sep 22 Shallow FogMIFG
Wed, Sep 23 Mist, Shallow FogBR, MIFG
Thu, Sep 24 Fog, Mist, Patches of Fog, Shallow FogFG, BR, BCFG, MIFG
Fri, Sep 25 Thunderstorm, Showers of Light RainTS, -SHRA
Tue, Sep 29 Light Drizzle and Rain, Light Rain, Light Drizzle-DZRA, -RA, -DZ
Thu, Oct 1 Fog, MistFG, BR
Fri, Oct 2 MistBR
Sun, Oct 4 Light Rain, Light Drizzle-RA, -DZ
Tue, Oct 6 Rain, Recent Rain, Showers of Rain, Light Rain, Showers of Light Rain, Light DrizzleRA, RERA, SHRA, -RA, -SHRA, -DZ
Wed, Oct 7 Showers in the VicinityVCSH
Thu, Oct 8 Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinitySHRA, -RA, -SHRA, VCSH
Fri, Oct 9 Light Rain-RA
Sat, Oct 10 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Sun, Oct 11 Drizzle and Rain, Rain, Light Rain, Light Rain and DrizzleDZRA, RA, -RA, -RADZ
Mon, Oct 12 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Wed, Oct 14 Mist, Patches of Fog, Shallow FogBR, BCFG, MIFG
Sat, Oct 17 Light Rain-RA
Sun, Oct 18 Light Rain, Showers of Light Rain-RA, -SHRA
Mon, Oct 19 Light Snow, Light Rain and Snow, Light Rain, Showers in the Vicinity-SN, -RASN, -RA, VCSH
Tue, Oct 20 Showers of Light Snow, Showers in the Vicinity-SHSN, VCSH
Wed, Oct 21 Light Snow, Light Rain and Snow, Drizzle and Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Light Drizzle-SN, -RASN, DZRA, -DZRA, -RA, -RADZ, -DZ
Thu, Oct 22 Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Fog, Mist, Patches of FogRA, -DZRA, -RA, -RADZ, -DZ, FG, BR, BCFG
Fri, Oct 23 Showers of Rain, Light Drizzle and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Showers in the VicinitySHRA, -DZRA, -RA, -SHRA, -DZ, VCSH
Sat, Oct 24 Light Rain, Showers in the Vicinity-RA, VCSH
Sun, Oct 25 Light Drizzle and Rain, Light Rain, Light Drizzle-DZRA, -RA, -DZ
Mon, Oct 26 Light Drizzle and Rain, Drizzle, Light Drizzle-DZRA, DZ, -DZ
Tue, Oct 27 Rain and Drizzle, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Drizzle, Light Drizzle, MistRADZ, -DZRA, -RA, -RADZ, DZ, -DZ, BR
Wed, Oct 28 Rain, Light Rain, Showers of Light Rain, Light DrizzleRA, -RA, -SHRA, -DZ
Thu, Oct 29 Light Rain, Showers of Light Rain, Light Drizzle, Shallow Fog, Showers in the Vicinity-RA, -SHRA, -DZ, MIFG, VCSH
Fri, Oct 30 Light Rain, Fog, Mist, Patches of Fog, Shallow Fog, Showers in the Vicinity-RA, FG, BR, BCFG, MIFG, VCSH
Sat, Oct 31 Light Drizzle, Fog, Mist-DZ, FG, BR
Mon, Nov 2 Rain and Drizzle, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, DrizzleRADZ, -DZRA, -RA, -RADZ, DZ
Tue, Nov 3 Drizzle and Rain, Rain and Drizzle, Light Rain, Light Rain and DrizzleDZRA, RADZ, -RA, -RADZ
Wed, Nov 4 Showers of Light Rain-SHRA
Thu, Nov 5 Light Rain-RA
Mon, Nov 9 Light Rain-RA
Tue, Nov 10 Fog, Freezing Fog, Mist, Partial Fog, Patches of Fog, Shallow FogFG, FZFG, BR, PRFG, BCFG, MIFG
Wed, Nov 11 Light Rain, Light Rain and Drizzle, Light Drizzle, Mist-RA, -RADZ, -DZ, BR
Thu, Nov 12 Light Rain, Light Drizzle-RA, -DZ
Fri, Nov 13 Light Rain-RA
Mon, Nov 16 Light Rain, Light Drizzle-RA, -DZ
Tue, Nov 17 Drizzle and Rain, Light Rain, Light DrizzleDZRA, -RA, -DZ
Wed, Nov 18 Rain, Light Rain, Light DrizzleRA, -RA, -DZ
Thu, Nov 19 Drizzle and Rain, Rain and Drizzle, Showers of Rain, Light Rain, Light Rain and Drizzle, Showers of Light Rain, Showers in the VicinityDZRA, RADZ, SHRA, -RA, -RADZ, -SHRA, VCSH
Fri, Nov 20 Showers of Snow, Snow, Light Snow, Light Rain, Showers of Light RainSHSN, SN, -SN, -RA, -SHRA
Sat, Nov 21 Showers of Light Snow, Rain, Light Drizzle and Rain, Light Rain, Shallow Fog-SHSN, RA, -DZRA, -RA, MIFG
Sun, Nov 22 Light Rain-RA
Mon, Nov 23 Light Rain-RA
Tue, Nov 24 Light Rain-RA
Wed, Nov 25 Light Drizzle and Rain, Light Rain, Drizzle, Light Drizzle, Mist-DZRA, -RA, DZ, -DZ, BR
Thu, Nov 26 Showers of Light Snow, Light Rain, Light Drizzle, Showers in the Vicinity-SHSN, -RA, -DZ, VCSH
Fri, Nov 27 Light Snow, Showers of Light Snow, Showers in the Vicinity-SN, -SHSN, VCSH
Sat, Nov 28 Light Snow-SN
Sun, Nov 29 Snow, Light Snow, Light Rain and Snow, Light Snow and Rain, Light RainSN, -SN, -RASN, -SNRA, -RA
Mon, Nov 30 Light Snow, Light Snow Grains-SN, -SG

Hours of Daylight and Twilight in the Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Hours of Daylight and Twilight in the Fall of 2020 in HelsinkiSepOctNov0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSummerWinterSep 2212 hr, 14 minSep 2212 hr, 14 minnightnightdaydayNov 306 hr, 27 minNov 306 hr, 27 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 and Daylight Saving Time in the Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Sunrise & Sunset with Twilight and Daylight Saving Time in the Fall of 2020 in HelsinkiSepOctNov2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSummerWinter6:15 AM6:15 AMSep 18:23 PMSep 18:23 PM8:55 AM8:55 AMNov 303:22 PMNov 303:22 PM7:02 AM7:02 AMSep 217:22 PMSep 217:22 PMDSTOct 25DSTOct 25
The solar day over the course of the Fall of 2020. 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. The transitions to and from daylight saving time are indicated by the 'DST' labels.

Solar Elevation and Azimuth in the Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Solar Elevation and Azimuth in the Fall of 2020 in HelsinkiSepOctNov12 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 AMSummerWinter0020300010103040
northeastsouthwest
Solar elevation and azimuth in the the fall of 2020. 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 Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Moon Rise, Set & Phases in the Fall of 2020 in HelsinkiSepOctNov12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSummerWinterAug 36:59 PMAug 36:59 PMAug 195:42 AMAug 195:42 AMSep 28:23 AMSep 28:23 AMSep 172:01 PMSep 172:01 PMOct 212:06 AMOct 212:06 AMOct 1610:32 PMOct 1610:32 PMOct 314:50 PMOct 314:50 PMNov 157:08 AMNov 157:08 AMNov 3011:30 AMNov 3011:30 AMDec 146:17 PMDec 146:17 PMDec 305:29 AMDec 305:29 AM10:17 PM10:17 PM5:20 AM5:20 AM8:51 PM8:51 PM5:50 AM5:50 AM8:11 PM8:11 PM7:21 PM7:21 PM7:34 AM7:34 AM6:33 PM6:33 PM4:48 PM4:48 PM8:17 AM8:17 AM4:09 PM4:09 PM3:14 PM3:14 PM8:45 AM8:45 AM8:58 AM8:58 AM2:52 PM2:52 PM
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 Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Humidity Comfort Levels in the Fall of 2020 in HelsinkiSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Wind Speed in the Fall of 2020 in HelsinkiSepOctNov0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphSummerWinter
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Hourly Wind Speed in the Fall of 2020 in HelsinkiSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 2020 in Helsinki

History:202320222021202020192018201720162015
Hourly Wind Direction in 2020 in HelsinkiSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Fall of 2020 in Helsinki

History:202320222021202020192018201720162015
Atmospheric Pressure in the Fall of 2020 in HelsinkiSepOctNov29.0 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 inHgSummerWinter
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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