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Winter 2018 Weather History in Ann Arbor Michigan, United States

The data for this report comes from the Detroit Metropolitan Wayne County Airport. See all nearby weather stations

This report shows the past weather for Ann Arbor, providing a weather history for the winter of 2018. It features all historical weather data series we have available, including the Ann Arbor 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.

Ann Arbor Temperature History in the Winter of 2018

History:202220212020201920182017201620152014
Temperature history in the Winter of 2018 in Ann ArborDecJanFeb-20°F-20°F-10°F-10°F0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°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 Ann Arbor

History:202220212020201920182017201620152014
Hourly Temperature in the Winter of 2018 in Ann ArborDecJanFeb12 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 Ann Arbor

History:202220212020201920182017201620152014
Cloud Cover in the Winter of 2018 in Ann ArborDecJanFeb12 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.

Daily Precipitation in the Winter of 2018 in Ann Arbor

History:202220212020201920182017201620152014
Daily Precipitation in the Winter of 2018 in Ann ArborDecJanFeb0.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 inFallSpring
The daily measured quantity of liquid or liquid-equivalent precipitation.

Snow Depth in the Winter of 2018 in Ann Arbor

History:202220212020201920182017201620152014
Snow Depth in the Winter of 2018 in Ann ArborDecJanFeb0.0 in0.0 in0.2 in0.2 in0.4 in0.4 in0.6 in0.6 in0.8 in0.8 in1.0 in1.0 in1.2 in1.2 inFallSpring
The daily measured snow depth, where available.

Observed Weather in the Winter of 2018 in Ann Arbor

History:202220212020201920182017201620152014
Observed Weather in the Winter of 2018 in Ann ArborDecJanFeb12 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 Thunderstorm with Light Rain, Thunderstorm with Rain, Heavy Rain, Rain, Light Rain, Light Drizzle, Haze, Fog, Freezing Fog, Mist0.33 in-TSRA, TSRA, +RA, RA, -RA, -DZ, HZ, FG, FZFG, BR
Sun, Dec 2 Rain, Light Rain, Fog, Mist0.20 inRA, -RA, FG, BR
Mon, Dec 3 Light Snow, Light Rain and Snow, Light Rain, Haze, Mist0.01 in-SN, -RASN, -RA, HZ, BR
Wed, Dec 5 Light Snow0.00 in-SN
Thu, Dec 6 Light Snow, Light Freezing Rain, Haze0.00 in-SN, -FZRA, HZ
Fri, Dec 7 Light Snow0.00 in-SN
Sat, Dec 8 Light Snow0.00 in-SN
Sun, Dec 9 HazeHZ
Mon, Dec 10 HazeHZ
Tue, Dec 11 HazeHZ
Wed, Dec 12 Light Rain and Snow, Rain, Haze0.07 in-RASN, RA, HZ
Thu, Dec 13 Light Rain, Haze0.01 in-RA, HZ
Fri, Dec 14 Light Rain, Haze, Mist0.07 in-RA, HZ, BR
Sat, Dec 15 MistBR
Sun, Dec 16 Haze, MistHZ, BR
Mon, Dec 17 HazeHZ
Wed, Dec 19 Haze, MistHZ, BR
Thu, Dec 20 Light Rain, Mist0.31 in-RA, BR
Fri, Dec 21 Light Snow, Light Rain, Light Drizzle, Mist0.27 in-SN, -RA, -DZ, BR
Sat, Dec 22 Light Snow0.00 in-SN
Sun, Dec 23 Light Snow, Haze0.00 in-SN, HZ
Mon, Dec 24 Light Snow0.00 in-SN
Tue, Dec 25 Light Snow0.00 in-SN
Wed, Dec 26 Haze, MistHZ, BR
Thu, Dec 27 Rain, Light Rain, Haze, Mist0.39 inRA, -RA, HZ, BR
Fri, Dec 28 Rain, Light Rain, Mist0.03 inRA, -RA, BR
Sat, Dec 29 Light Snow, Light Freezing Drizzle and Snow, Light Freezing Drizzle, Mist0.04 in-SN, -FZDZSN, -FZDZ, BR
Sun, Dec 30 Light Snow0.00 in-SN
Mon, Dec 31 Heavy Rain, Rain, Light Rain, Light Drizzle, Haze, Fog, Mist0.88 in+RA, RA, -RA, -DZ, HZ, FG, BR
Tue, Jan 1 Light Snow, Light Freezing Drizzle, Light Rain, Mist0.03 in-SN, -FZDZ, -RA, BR
Wed, Jan 2 Light Snow, Light Drizzle and Snow, Light Snow and Drizzle, Light Rain, Light Drizzle, Haze, Mist0.03 in-SN, -DZSN, -SNDZ, -RA, -DZ, HZ, BR
Sat, Jan 5 Haze, MistHZ, BR
Mon, Jan 7 Light Snow, Light Rain0.05 in-SN, -RA
Tue, Jan 8 Thunderstorm in the Vicinity, Light Snow, Light Rain, Haze, Mist0.02 inVCTS, -SN, -RA, HZ, BR
Wed, Jan 9 Light Snow0.01 in-SN
Thu, Jan 10 Light Snow0.00 in-SN
Tue, Jan 15 Light Snow, Light Freezing Drizzle, Haze, Mist0.00 in-SN, -FZDZ, HZ, BR
Wed, Jan 16 Light Snow, Light Freezing Drizzle, Haze, Mist0.00 in-SN, -FZDZ, HZ, BR
Thu, Jan 17 Light Snow, Haze, Freezing Fog, Mist0.03 in-SN, HZ, FZFG, BR
Fri, Jan 18 Light Snow, Haze, Freezing Fog, Mist0.00 in-SN, HZ, FZFG, BR
Sat, Jan 19 Snow, Light Snow, Freezing Fog, Mist, Blowing Snow0.33 inSN, -SN, FZFG, BR, BLSN
Sun, Jan 20 Light Snow0.00 in-SN
Tue, Jan 22 Light Freezing Rain and Ice Pellets, Light Freezing Drizzle, Light Freezing Rain, Mist0.14 in-FZRAPL, -FZDZ, -FZRA, BR
Wed, Jan 23 Freezing Rain, Heavy Freezing Rain, Light Freezing Rain, Rain, Light Rain, Mist0.73 inFZRA, +FZRA, -FZRA, RA, -RA, BR
Thu, Jan 24 Light Snow0.00 in-SN
Fri, Jan 25 Light Snow, Blowing Snow0.00 in-SN, BLSN
Sat, Jan 26 Snow, Light Snow, Mist0.07 inSN, -SN, BR
Sun, Jan 27 Light Snow, Mist0.08 in-SN, BR
Mon, Jan 28 Heavy Snow, Snow, Light Snow, Light Rain and Snow, Mist0.26 in+SN, SN, -SN, -RASN, BR
Tue, Jan 29 Light Snow0.00 in-SN
Sat, Feb 2 Haze, MistHZ, BR
Sun, Feb 3 MistBR
Mon, Feb 4 Heavy Rain, Rain, Light Rain, Haze, Smoke, Mist0.16 inIWC65, IWCA62, RA, IWC61, IWCA61, -RA, HZ, IWC05, IWCA05, BR, IWCA10, IWC10
Tue, Feb 5 Haze, Smoke, Mist0.00 inIWC05, HZ, IWCA05, IWCA10, BR
Wed, Feb 6 Freezing Rain, Heavy Freezing Rain, Light Freezing Drizzle, Light Freezing Rain, Light Rain, Light Drizzle, Mist0.51 inIWCA65, FZRA, IWCA66, +FZRA, IWCA54, -FZDZ, IWCA64, -FZRA, IWC61, IWCA61, -RA, -DZ, IWC51, IWCA51, IWCA10, BR, IWC10
Thu, Feb 7 Light Rain, Drizzle, Light Drizzle, Fog, Mist0.05 in-RA, DZ, -DZ, FG, BR
Fri, Feb 8 Light Snow, Blowing Snow0.00 in-SN, BLSN
Sat, Feb 9 Light Snow0.00 in-SN
Sun, Feb 10 Light Snow, Light Freezing Drizzle and Snow, Mist0.04 in-SN, -FZDZSN, BR
Mon, Feb 11 Light Snow, Haze, Mist0.01 in-SN, HZ, BR
Tue, Feb 12 Light Snow, Light Freezing Rain and Ice Pellets, Freezing Rain, Light Freezing Rain, Light Rain, Fog, Mist0.64 in-SN, -FZRAPL, FZRA, -FZRA, -RA, FG, BR
Wed, Feb 13 Snow, Light Snow, Blowing Snow0.00 inSN, -SN, BLSN
Thu, Feb 14 Light Rain, Haze, Mist0.00 in-RA, HZ, BR
Sat, Feb 16 Light Snow0.00 in-SN
Sun, Feb 17 Hail, Light Snow and Hail, Light Snow, Light Snow and Small Hail, Small Hail0.13 inGR, -SNGR, -SN, -SNGS, GS
Mon, Feb 18 Light Snow0.03 in-SN
Tue, Feb 19 HazeHZ
Wed, Feb 20 Light Snow, Light Freezing Rain and Snow, Light Freezing Drizzle, Light Freezing Rain, Light Rain, Light Drizzle, Haze, Mist0.09 in-SN, -FZRASN, -FZDZ, -FZRA, -RA, -DZ, HZ, BR
Thu, Feb 21 HazeHZ
Fri, Feb 22 HazeHZ
Sat, Feb 23 Light Rain, Light Drizzle, Haze, Mist0.05 in-RA, -DZ, HZ, BR
Sun, Feb 24 Light Snow, Light Rain and Snow, Rain, Light Rain, Mist, Blowing Snow0.23 in-SN, -RASN, RA, -RA, BR, BLSN
Mon, Feb 25 Light Snow, Blowing Snow-SN, BLSN
Tue, Feb 26 Light Snow0.01 in-SN
Wed, Feb 27 Snow, Light Snow0.16 inSN, -SN
Thu, Feb 28 Haze, MistHZ, BR

Hours of Daylight and Twilight in the Winter of 2018 in Ann Arbor

History:202220212020201920182017201620152014
Hours of Daylight and Twilight in the Winter of 2018 in Ann ArborDecJanFeb0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrFallSpringDec 219 hr, 5 minDec 219 hr, 5 minnightnightdaydayDec 19 hr, 19 minDec 19 hr, 19 minFeb 2811 hr, 11 minFeb 2811 hr, 11 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 Ann Arbor

History:202220212020201920182017201620152014
Sunrise & Sunset with Twilight and Daylight Saving Time in the Winter of 2018 in Ann ArborDecJanFeb2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMFallSpring7:12 AM7:12 AMFeb 286:23 PMFeb 286:23 PM7:51 AM7:51 AMDec 85:02 PMDec 85:02 PM8:04 AM8:04 AMJan 35:15 PMJan 35:15 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 Ann Arbor

History:202220212020201920182017201620152014
Solar Elevation and Azimuth in the Winter of 2018 in Ann ArborDecJanFeb12 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 AMFallSpring010203001020
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 Ann Arbor

History:202220212020201920182017201620152014
Moon Rise, Set & Phases in the Winter of 2018 in Ann ArborDecJanFeb12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMFallSpringNov 711:03 AMNov 711:03 AMNov 2312:40 AMNov 2312:40 AMDec 72:21 AMDec 72:21 AMDec 2212:49 PMDec 2212:49 PMJan 58:29 PMJan 58:29 PMJan 2112:17 AMJan 2112:17 AMFeb 44:04 PMFeb 44:04 PMFeb 1910:54 AMFeb 1910:54 AMMar 611:05 AMMar 611:05 AMMar 209:43 PMMar 209:43 PM5:49 PM5:49 PM5:12 PM5:12 PM7:45 AM7:45 AM7:54 AM7:54 AM5:40 PM5:40 PM5:21 PM5:21 PM5:09 PM5:09 PM5:07 PM5:07 PM8:22 AM8:22 AM5:47 PM5:47 PM5:06 PM5:06 PM7:40 AM7:40 AM7:22 AM7:22 AM6:36 PM6:36 PM7:27 PM7:27 PM8:18 AM8:18 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 Ann Arbor

History:202220212020201920182017201620152014
Humidity Comfort Levels in the Winter of 2018 in Ann ArborDecJanFeb12 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 Ann Arbor

History:202220212020201920182017201620152014
Wind Speed in the Winter of 2018 in Ann ArborDecJanFeb0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 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 Ann Arbor

History:202220212020201920182017201620152014
Hourly Wind Speed in the Winter of 2018 in Ann ArborDecJanFeb12 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 Ann Arbor

History:202220212020201920182017201620152014
Hourly Wind Direction in 2018 in Ann ArborDecJanFeb12 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 Ann Arbor

History:202220212020201920182017201620152014
Atmospheric Pressure in the Winter of 2018 in Ann ArborDecJanFeb29.0 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 Detroit Metropolitan Wayne County Airport page.

See all nearby weather stations

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