Willimantic Weather History

Connecticut, United States of America

Weather on a past date in Willimantic

Any date from 1 January 2009 to yesterday.

Sun 08 Nov, 2026 Weather in Willimantic

Sunrise: 06:29 AM
Sunset: 04:35 PM		Moonrise: 05:57 AM
Moonset: 03:52 PM		Max:
13.0 °c		Min:
5.8 °c		Avg:
9.0 °c		Precip:
1.30 mm		Max Wind:
22.0 kph
 
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IconOvercastPatchy rain possibleOvercastOvercastOvercastSunnyClearOvercast
Temp7.8°c7.9°c8.0°c10.9°c12.2°c12.2°c7.4°c7.3°c
Wind18.4 kmph18.7 kmph21.6 kmph19.1 kmph17.3 kmph13.3 kmph6.1 kmph13.3 kmph
Precip0.00 mm0.30 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud100%100%96%98%100%4%4%94%
Humidity84%91%86%78%72%59%75%73%
Pressure1006 mb1005 mb1008 mb1009 mb1008 mb1007 mb1008 mb1007 mb

Willimantic Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January1°C / 35°F-6°C / 22°F-2°C / 28°F173 hours103.76 mm / 4.09 In7 days1016 mb / 30 In
February3°C / 37°F-5°C / 23°F-1°C / 30°F145 hours110.92 mm / 4.37 In8 days1017 mb / 30 In
March8°C / 46°F-1°C / 30°F3°C / 38°F158 hours140.28 mm / 5.52 In7 days1017 mb / 31 In
April14°C / 57°F4°C / 39°F9°C / 48°F160 hours111.90 mm / 4.41 In8 days1015 mb / 30 In
May20°C / 68°F10°C / 49°F15°C / 58°F181 hours126.02 mm / 4.96 In9 days1016 mb / 30 In
June25°C / 77°F14°C / 58°F19°C / 67°F195 hours117.71 mm / 4.63 In9 days1014 mb / 30 In
July28°C / 83°F18°C / 65°F23°C / 73°F219 hours137.11 mm / 5.40 In10 days1014 mb / 30 In
August27°C / 81°F17°C / 63°F22°C / 71°F224 hours122.35 mm / 4.82 In8 days1015 mb / 30 In
September23°C / 74°F13°C / 56°F18°C / 64°F198 hours113.99 mm / 4.49 In7 days1018 mb / 31 In
October17°C / 62°F8°C / 47°F12°C / 54°F176 hours128.92 mm / 5.08 In7 days1017 mb / 31 In
November10°C / 50°F2°C / 36°F6°C / 43°F201 hours109.08 mm / 4.29 In6 days1018 mb / 31 In
December5°C / 40°F-2°C / 28°F1°C / 34°F168 hours156.00 mm / 6.14 In8 days1018 mb / 31 In

Need more than one day of Willimantic history?

Download historical weather for Willimantic, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Weather history near Willimantic

Region

Connecticut

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Willimantic weather history: common questions

How far back does Willimantic weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Willimantic historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

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