Weather on a past date in Waterloo

Any date from 1 January 2009 to yesterday.

Thu 12 Nov, 2026 Weather in Waterloo

Sunrise: 06:56 AM
Sunset: 04:50 PM		Moonrise: 10:46 AM
Moonset: 07:17 PM		Max:
6.9 °c		Min:
1.5 °c		Avg:
3.8 °c		Precip:
0.00 mm		Max Wind:
24.5 kph
 
Thu 12
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IconPartly cloudyPartly cloudyOvercastPartly cloudyPartly cloudyCloudyCloudyCloudy
Temp6.9°c3.3°c3.0°c3.3°c5.2°c5.3°c2.9°c2.1°c
Wind19.8 kmph19.4 kmph20.5 kmph24.1 kmph24.1 kmph22.0 kmph15.5 kmph14.0 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud38%54%85%43%55%61%61%61%
Humidity67%72%78%67%50%49%63%66%
Pressure1016 mb1017 mb1018 mb1021 mb1021 mb1020 mb1021 mb1021 mb

Waterloo Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January-4°C / 25°F-11°C / 12°F-7°C / 19°F120 hours41.21 mm / 1.62 In7 days1021 mb / 31 In
February-1°C / 30°F-10°C / 15°F-5°C / 22°F121 hours42.92 mm / 1.69 In6 days1020 mb / 31 In
March8°C / 46°F-1°C / 29°F3°C / 37°F141 hours91.18 mm / 3.59 In7 days1017 mb / 31 In
April14°C / 57°F4°C / 40°F9°C / 48°F143 hours155.45 mm / 6.12 In10 days1014 mb / 30 In
May21°C / 69°F11°C / 51°F16°C / 60°F176 hours158.63 mm / 6.25 In10 days1014 mb / 30 In
June26°C / 79°F16°C / 61°F21°C / 70°F204 hours201.73 mm / 7.94 In10 days1012 mb / 30 In
July27°C / 81°F18°C / 64°F23°C / 73°F223 hours138.83 mm / 5.47 In8 days1014 mb / 30 In
August27°C / 81°F17°C / 62°F22°C / 71°F236 hours120.22 mm / 4.73 In7 days1015 mb / 30 In
September24°C / 76°F13°C / 56°F18°C / 65°F223 hours107.65 mm / 4.24 In6 days1016 mb / 30 In
October16°C / 61°F7°C / 44°F11°C / 52°F193 hours118.72 mm / 4.67 In6 days1016 mb / 30 In
November8°C / 46°F-0°C / 31°F4°C / 38°F177 hours66.48 mm / 2.62 In5 days1018 mb / 31 In
December0°C / 33°F-6°C / 21°F-3°C / 27°F140 hours58.89 mm / 2.32 In6 days1019 mb / 31 In

Need more than one day of Waterloo history?

Download historical weather for Waterloo, 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 Waterloo

Region

Iowa

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Waterloo weather history: common questions

How far back does Waterloo 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 Waterloo 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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