Winter 2018 Weather History in Aland Islands Åland Islands

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

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

Aland Islands Temperature History in the Winter of 2018

Temperature history in the Winter of 2018 in Aland IslandsDecJanFeb0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°FFallSpring
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 Winter of 2018 in Aland Islands

Hourly Temperature in the Winter of 2018 in Aland IslandsDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpringvery coldfreezing
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 Winter of 2018 in Aland Islands

Cloud Cover in the Winter of 2018 in Aland IslandsDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 Winter of 2018 in Aland Islands

Observed Weather in the Winter of 2018 in Aland IslandsDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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
Sat, Dec 1 Light Rain, Showers of Light Rain, Light Drizzle-RA, -SHRA, -DZ
Sun, Dec 2 Showers of Rain, Light Rain, Showers of Light Rain, Light DrizzleSHRA, -RA, -SHRA, -DZ
Mon, Dec 3 Rain, Light Rain, Showers of Light Rain, Light DrizzleRA, -RA, -SHRA, -DZ
Tue, Dec 4 Light Rain, Showers of Light Rain, Light Drizzle, Mist, Patches of Fog-RA, -SHRA, -DZ, BR, BCFG
Wed, Dec 5 Showers of Light Snow, Light Rain, Showers of Light Rain-SHSN, -RA, -SHRA
Fri, Dec 7 Light Rain, Light Drizzle-RA, -DZ
Sat, Dec 8 Rain, Light Rain, Showers of Light Rain, Light Drizzle, MistRA, -RA, -SHRA, -DZ, BR
Sun, Dec 9 Showers of Rain, Light Rain, Showers of Light RainSHRA, -RA, -SHRA
Mon, Dec 10 Light Rain, Showers of Light Rain, Light Drizzle-RA, -SHRA, -DZ
Tue, Dec 11 Light Rain, Showers of Light Rain, Light Drizzle-RA, -SHRA, -DZ
Wed, Dec 12 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Freezing Rain, Showers of Light Rain-SN, -SHSN, -FZDZSN, -FZRA, -SHRA
Thu, Dec 13 Light Snow, Showers of Light Snow-SN, -SHSN
Sun, Dec 16 Light Snow, Showers of Light Snow-SN, -SHSN
Mon, Dec 17 Thunderstorm in the Vicinity, Light Snow, Showers of Light Snow, Freezing Drizzle and Snow, Light Freezing Drizzle and Snow, Light Rain, Showers of Light RainVCTS, -SN, -SHSN, FZDZSN, -FZDZSN, -RA, -SHRA
Tue, Dec 18 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Snow and Rain, Light Rain-SN, -SHSN, -FZDZSN, -SNRA, -RA
Wed, Dec 19 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Freezing Rain and Snow, Light Freezing Rain, Showers of Light Rain, Freezing Fog, Mist, Patches of Fog-SN, -SHSN, -FZDZSN, -FZRASN, -FZRA, -SHRA, FZFG, BR, BCFG
Thu, Dec 20 Showers of Light Snow-SHSN
Fri, Dec 21 Light Snow, Showers of Light Snow-SN, -SHSN
Sat, Dec 22 Light Snow, Showers of Light Snow-SN, -SHSN
Sun, Dec 23 Light Snow, Showers of Light Snow, Patches of Fog, Freezing Unknown Precipitation-SN, -SHSN, BCFG, FZUP
Mon, Dec 24 Showers of Light Snow-SHSN
Tue, Dec 25 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow-SN, -SHSN, -FZDZSN
Wed, Dec 26 Showers of Light Rain-SHRA
Thu, Dec 27 Light Rain, Freezing Fog, Mist, Patches of Fog, Freezing Unknown Precipitation-RA, FZFG, BR, BCFG, FZUP
Fri, Dec 28 Freezing Fog, Mist, Patches of FogFZFG, BR, BCFG
Sat, Dec 29 Freezing Fog, Patches of Fog, Freezing Unknown PrecipitationFZFG, BCFG, FZUP
Sun, Dec 30 Light Rain, Showers of Light Rain, Patches of Fog, Freezing Unknown Precipitation-RA, -SHRA, BCFG, FZUP
Mon, Dec 31 Light Freezing Drizzle and Snow, Light Snow and Rain, Rain, Light Rain, Showers of Light Rain, Freezing Fog, Mist, Patches of Fog, Freezing Unknown Precipitation-FZDZSN, -SNRA, RA, -RA, -SHRA, FZFG, BR, BCFG, FZUP
Tue, Jan 1 Snow, Light Snow, Showers of Light Snow, Light Freezing Rain, Light Rain, Showers of Light Rain, Light DrizzleSN, -SN, -SHSN, -FZRA, -RA, -SHRA, -DZ
Wed, Jan 2 Heavy Snow, Snow, Light Snow, Showers of Light Snow, Freezing Drizzle and Snow, Light Freezing Rain, Light Rain+SN, SN, -SN, -SHSN, FZDZSN, -FZRA, -RA
Thu, Jan 3 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Freezing Rain-SN, -SHSN, -FZDZSN, -FZRA
Fri, Jan 4 Light Snow, Light Freezing Rain, Light Rain, Showers of Light Rain, Light Drizzle, Mist-SN, -FZRA, -RA, -SHRA, -DZ, BR
Sat, Jan 5 Light Snow, Showers of Light Snow-SN, -SHSN
Sun, Jan 6 Light Snow, Showers of Light Snow, Light Snow and Rain, Light Rain, Showers of Light Rain, Light Drizzle, Mist-SN, -SHSN, -SNRA, -RA, -SHRA, -DZ, BR
Mon, Jan 7 Light Rain-RA
Tue, Jan 8 Light Snow, Light Freezing Drizzle and Snow, Light Snow and Rain, Rain, Light Rain, Showers of Light Rain, Light Drizzle-SN, -FZDZSN, -SNRA, RA, -RA, -SHRA, -DZ
Wed, Jan 9 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Rain-SN, -SHSN, -FZDZSN, -RA
Thu, Jan 10 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Snow and Rain-SN, -SHSN, -FZDZSN, -SNRA
Fri, Jan 11 Light Rain, Showers of Light Rain-RA, -SHRA
Sun, Jan 13 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Showers of Light Rain, Patches of Fog-SN, -SHSN, -FZDZSN, -SHRA, BCFG
Mon, Jan 14 Snow, Light Snow, Showers of Light SnowSN, -SN, -SHSN
Tue, Jan 15 Heavy Snow, Snow, Light Snow, Showers of Light Snow, Light Freezing Rain and Snow, Light Freezing Rain+SN, SN, -SN, -SHSN, -FZRASN, -FZRA
Wed, Jan 16 Snow, Light Snow, Light Freezing Drizzle and SnowSN, -SN, -FZDZSN
Thu, Jan 17 Snow, Light Snow, Showers of Light Snow, Light Rain, Showers of Light RainSN, -SN, -SHSN, -RA, -SHRA
Fri, Jan 18 Light Snow, Showers of Light Snow, Light Freezing Rain-SN, -SHSN, -FZRA
Sat, Jan 19 Light Snow, Showers of Light Snow-SN, -SHSN
Sun, Jan 20 Light Snow, Showers of Light Snow-SN, -SHSN
Mon, Jan 21 Light Snow, Showers of Light Snow, Freezing Unknown Precipitation-SN, -SHSN, FZUP
Tue, Jan 22 Light Snow, Showers of Light Snow, Light Snow and Rain, Showers of Light Rain-SN, -SHSN, -SNRA, -SHRA
Wed, Jan 23 Light Snow, Showers of Light Snow, Light Freezing Rain and Snow, Freezing Fog, Mist-SN, -SHSN, -FZRASN, FZFG, BR
Thu, Jan 24 Patches of Fog, Shallow FogBCFG, MIFG
Fri, Jan 25 Heavy Snow, Snow, Light Snow, Showers of Light Snow, Light Freezing Rain and Snow+SN, SN, -SN, -SHSN, -FZRASN
Sat, Jan 26 Heavy Snow, Snow, Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Freezing Fog, Mist, Patches of Fog, Freezing Unknown Precipitation+SN, SN, -SN, -SHSN, -FZDZSN, FZFG, BR, BCFG, FZUP
Sun, Jan 27 Light Snow, Showers of Light Snow-SN, -SHSN
Mon, Jan 28 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow-SN, -SHSN, -FZDZSN
Tue, Jan 29 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Snow and Rain, Light Rain, Showers of Light Rain, Mist-SN, -SHSN, -FZDZSN, -SNRA, -RA, -SHRA, BR
Wed, Jan 30 Light Snow, Showers of Light Snow, Light Freezing Rain and Snow-SN, -SHSN, -FZRASN
Thu, Jan 31 Light Snow-SN
Fri, Feb 1 Snow, Light Snow, Showers of Light SnowSN, -SN, -SHSN
Sat, Feb 2 Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow, Light Freezing Drizzle, Light Freezing Rain, Light Rain, Showers of Light Rain-SN, -SHSN, -FZDZSN, -FZDZ, -FZRA, -RA, -SHRA
Sun, Feb 3 Heavy Snow, Snow, Light Snow, Showers of Light Snow, Light Freezing Drizzle and Snow+SN, SN, -SN, -SHSN, -FZDZSN
Mon, Feb 4 Light Snow, Showers of Light Snow-SN, -SHSN
Tue, Feb 5 Snow, Light Snow, Showers of Light Snow, Light Rain and Snow, Light Freezing Drizzle, Light Freezing Rain, Rain, Light Rain, Showers of Light Rain, MistIWCA24, IWCA71, IWC71, IWCA85, IWC85, IWCA67, IWC68, IWCA54, IWCA64, IWCA23, IWCA61, IWC61, IWCA81, IWC80, IWC10
Wed, Feb 6 Light SnowIWCA71
Thu, Feb 7 Light Snow, Light Snow and Rain, Rain, Light Rain, Light Drizzle-SN, -SNRA, RA, -RA, -DZ
Fri, Feb 8 Light Freezing Rain and Snow, Light Snow and Rain, Light Rain, Showers of Light Rain, Mist-FZRASN, -SNRA, -RA, -SHRA, BR
Sat, Feb 9 Light Rain, Showers of Light Rain, Light Drizzle, Mist, Patches of Fog-RA, -SHRA, -DZ, BR, BCFG
Sun, Feb 10 Showers of Light Rain, Light Drizzle, Mist, Patches of Fog-SHRA, -DZ, BR, BCFG
Mon, Feb 11 Light Rain, Showers of Light Rain, Light Drizzle, Fog, Mist, Patches of Fog-RA, -SHRA, -DZ, FG, BR, BCFG
Wed, Feb 13 Light Snow, Light Freezing Drizzle and Snow, Light Rain-SN, -FZDZSN, -RA
Mon, Feb 18 Showers of Light Rain, Light Drizzle, Mist, Patches of Fog-SHRA, -DZ, BR, BCFG
Tue, Feb 19 Light Rain, Showers of Light Rain, Mist-RA, -SHRA, BR
Wed, Feb 20 Showers of Light Snow-SHSN
Fri, Feb 22 Light Freezing Rain-FZRA
Sat, Feb 23 Light Snow, Light Freezing Drizzle and Snow, Light Freezing Rain, Showers of Light Rain-SN, -FZDZSN, -FZRA, -SHRA
Mon, Feb 25 Light Rain-RA
Wed, Feb 27 Showers in the VicinityVCSH
Thu, Feb 28 Showers of Light Snow, Light Rain, Showers of Light Rain-SHSN, -RA, -SHRA

Hours of Daylight and Twilight in the Winter of 2018 in Aland Islands

Hours of Daylight and Twilight in the Winter of 2018 in Aland IslandsDecJanFeb0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrFallSpringDec 225 hr, 47 minDec 225 hr, 47 minnightnightdaydayFeb 2810 hr, 20 minFeb 2810 hr, 20 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 Winter of 2018 in Aland Islands

Sunrise & Sunset with Twilight and Daylight Saving Time in the Winter of 2018 in Aland IslandsDecJanFeb2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMFallSpring7:43 AM7:43 AMFeb 286:03 PMFeb 286:03 PM9:40 AM9:40 AMDec 163:30 PMDec 163:30 PM
The solar day over the course of the Winter 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 Winter of 2018 in Aland Islands

Solar Elevation and Azimuth in the Winter of 2018 in Aland IslandsDecJanFeb12 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 AMFallSpring0001010
northeastsouthwest
Solar elevation and azimuth in the the winter 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 Winter of 2018 in Aland Islands

Moon Rise, Set & Phases in the Winter of 2018 in Aland IslandsDecJanFeb12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMFallSpringNov 76:03 PMNov 76:03 PMNov 237:40 AMNov 237:40 AMDec 79:21 AMDec 79:21 AMDec 227:49 PMDec 227:49 PMJan 63:29 AMJan 63:29 AMJan 217:17 AMJan 217:17 AMFeb 411:04 PMFeb 411:04 PMFeb 195:54 PMFeb 195:54 PMMar 66:05 PMMar 66:05 PMMar 213:43 AMMar 213:43 AM7:18 AM7:18 AM5:03 PM5:03 PM4:15 PM4:15 PM8:34 AM8:34 AM9:01 AM9:01 AM4:11 PM4:11 PM3:40 PM3:40 PM9:50 AM9:50 AM4:19 PM4:19 PM3:19 PM3:19 PM8:58 AM8:58 AM4:20 PM4:20 PM5:12 PM5:12 PM8:52 AM8:52 AM7:58 AM7:58 AM5:50 PM5:50 PM5:47 PM5:47 PM7:26 AM7:26 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 Winter of 2018 in Aland Islands

Humidity Comfort Levels in the Winter of 2018 in Aland IslandsDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 Winter of 2018 in Aland Islands

Wind Speed in the Winter of 2018 in Aland IslandsDecJanFeb0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mph70 mph70 mphFallSpring
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Winter of 2018 in Aland Islands

Hourly Wind Speed in the Winter of 2018 in Aland IslandsDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 Aland Islands

Hourly Wind Direction in 2018 in Aland IslandsDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Winter of 2018 in Aland Islands

Atmospheric Pressure in the Winter of 2018 in Aland IslandsDecJanFeb28.5 inHg28.5 inHg29.0 inHg29.0 inHg29.5 inHg29.5 inHg30.0 inHg30.0 inHg30.5 inHg30.5 inHg31.0 inHg31.0 inHgFallSpring
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 Mariehamn Airport page.

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