Casper Weather History

Wyoming, United States of America

Weather on a past date in Casper

Any date from 1 January 2009 to yesterday.

Thu 12 Nov, 2026 Weather in Casper

Sunrise: 06:53 AM
Sunset: 04:45 PM		Moonrise: 10:45 AM
Moonset: 07:14 PM		Max:
15.9 °c		Min:
4.4 °c		Avg:
8.5 °c		Precip:
0.00 mm		Max Wind:
21.6 kph
 
Thu 12
0:00 am
Thu 12
3:00 am
Thu 12
6:00 am
Thu 12
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Thu 12
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Thu 12
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Thu 12
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IconClearClearClearSunnyPartly cloudyPartly cloudyClearClear
Temp5.2°c4.6°c5.6°c9.8°c14.5°c15.0°c9.2°c5.6°c
Wind9.4 kmph11.9 kmph14.8 kmph13.8 kmph21.6 kmph17.6 kmph9.4 kmph5.4 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud5%6%8%14%52%40%9%10%
Humidity65%65%62%48%32%33%45%53%
Pressure1021 mb1021 mb1020 mb1020 mb1017 mb1015 mb1014 mb1014 mb

Casper Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January-1°C / 29°F-11°C / 12°F-7°C / 20°F227 hours18.36 mm / 0.72 In5 days1022 mb / 31 In
February0°C / 32°F-11°C / 13°F-6°C / 22°F192 hours18.75 mm / 0.74 In5 days1020 mb / 31 In
March7°C / 44°F-4°C / 24°F1°C / 34°F234 hours45.26 mm / 1.78 In5 days1015 mb / 30 In
April11°C / 52°F-1°C / 30°F5°C / 41°F213 hours55.75 mm / 2.20 In7 days1013 mb / 30 In
May18°C / 64°F5°C / 40°F11°C / 52°F244 hours68.33 mm / 2.69 In7 days1012 mb / 30 In
June26°C / 79°F11°C / 51°F19°C / 65°F300 hours30.27 mm / 1.19 In4 days1011 mb / 30 In
July31°C / 87°F15°C / 60°F23°C / 74°F331 hours15.12 mm / 0.60 In3 days1013 mb / 30 In
August29°C / 84°F14°C / 58°F22°C / 72°F324 hours14.28 mm / 0.56 In2 days1013 mb / 30 In
September24°C / 76°F10°C / 50°F17°C / 63°F301 hours22.43 mm / 0.88 In2 days1014 mb / 30 In
October14°C / 57°F2°C / 35°F8°C / 46°F260 hours40.76 mm / 1.60 In5 days1016 mb / 30 In
November7°C / 44°F-4°C / 25°F1°C / 33°F260 hours21.53 mm / 0.85 In4 days1018 mb / 31 In
December-0°C / 32°F-10°C / 15°F-5°C / 22°F235 hours21.86 mm / 0.86 In5 days1020 mb / 31 In

Need more than one day of Casper history?

Download historical weather for Casper, 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 Casper

Region

Wyoming

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Casper weather history: common questions

How far back does Casper 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 Casper 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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