Green Bay Weather History

Wisconsin, United States of America

Weather on a past date in Green Bay

Any date from 1 January 2009 to yesterday.

Tue 20 Oct, 2026 Weather in Green Bay

Sunrise: 07:13 AM
Sunset: 05:59 PM		Moonrise: 03:41 PM
Moonset: 01:18 AM		Max:
18.0 °c		Min:
6.3 °c		Avg:
10.7 °c		Precip:
0.00 mm		Max Wind:
11.9 kph
 
Tue 20
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Tue 20
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Tue 20
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Tue 20
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Tue 20
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IconClearClearClearSunnySunnySunnyClearClear
Temp7.7°c7.1°c6.5°c8.5°c15.7°c18.0°c12.4°c10.1°c
Wind7.9 kmph7.6 kmph6.8 kmph5.4 kmph6.5 kmph6.8 kmph6.8 kmph11.5 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud0%0%0%0%0%0%0%0%
Humidity89%91%92%80%57%46%66%79%
Pressure1029 mb1029 mb1029 mb1030 mb1028 mb1026 mb1026 mb1026 mb

Green Bay Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January-5°C / 24°F-11°C / 12°F-8°C / 18°F99 hours37.29 mm / 1.47 In7 days1018 mb / 31 In
February-3°C / 27°F-10°C / 14°F-6°C / 21°F95 hours44.48 mm / 1.75 In6 days1019 mb / 31 In
March4°C / 40°F-4°C / 25°F0°C / 32°F126 hours95.79 mm / 3.77 In7 days1018 mb / 31 In
April11°C / 51°F2°C / 35°F6°C / 43°F124 hours122.08 mm / 4.81 In9 days1015 mb / 30 In
May18°C / 65°F8°C / 46°F13°C / 55°F186 hours103.82 mm / 4.09 In7 days1015 mb / 30 In
June24°C / 74°F14°C / 56°F19°C / 65°F199 hours136.93 mm / 5.39 In10 days1013 mb / 30 In
July26°C / 80°F16°C / 62°F21°C / 71°F227 hours116.87 mm / 4.60 In8 days1014 mb / 30 In
August26°C / 78°F16°C / 60°F21°C / 69°F229 hours108.12 mm / 4.26 In8 days1015 mb / 30 In
September22°C / 71°F12°C / 54°F17°C / 62°F199 hours72.83 mm / 2.87 In7 days1017 mb / 30 In
October14°C / 57°F6°C / 43°F10°C / 49°F156 hours103.27 mm / 4.07 In7 days1015 mb / 30 In
November6°C / 43°F-1°C / 31°F3°C / 37°F152 hours67.29 mm / 2.65 In6 days1017 mb / 31 In
December-1°C / 30°F-7°C / 20°F-4°C / 25°F103 hours61.79 mm / 2.43 In7 days1018 mb / 31 In

Need more than one day of Green Bay history?

Download historical weather for Green Bay, 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 Green Bay

Region

Wisconsin

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Green Bay weather history: common questions

How far back does Green Bay 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 Green Bay 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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