Princeton Weather History

New Jersey, United States of America

Weather on a past date in Princeton

Any date from 1 January 2009 to yesterday.

Wed 28 Oct, 2026 Weather in Princeton

Sunrise: 07:23 AM
Sunset: 06:00 PM		Moonrise: 07:17 PM
Moonset: 10:13 AM		Max:
18.6 °c		Min:
7.7 °c		Avg:
12.5 °c		Precip:
0.00 mm		Max Wind:
12.2 kph
 
Wed 28
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IconClearOvercastPartly cloudyPartly cloudyCloudyOvercastOvercastPartly cloudy
Temp10.1°c9.3°c8.9°c10.8°c16.5°c18.6°c15.6°c12.5°c
Wind4.3 kmph3.2 kmph4.3 kmph5.0 kmph7.9 kmph7.6 kmph11.2 kmph8.6 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud0%100%61%61%77%100%100%52%
Humidity67%70%72%64%45%42%60%72%
Pressure1030 mb1030 mb1031 mb1032 mb1031 mb1028 mb1028 mb1029 mb

Princeton Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January3°C / 37°F-4°C / 25°F-0°C / 31°F174 hours87.26 mm / 3.44 In7 days1018 mb / 31 In
February5°C / 41°F-3°C / 27°F1°C / 34°F148 hours107.12 mm / 4.22 In7 days1018 mb / 31 In
March10°C / 50°F1°C / 34°F5°C / 42°F169 hours114.60 mm / 4.51 In7 days1018 mb / 31 In
April16°C / 61°F7°C / 44°F11°C / 52°F161 hours109.37 mm / 4.31 In7 days1016 mb / 30 In
May21°C / 71°F12°C / 54°F17°C / 62°F177 hours123.06 mm / 4.84 In9 days1016 mb / 30 In
June27°C / 80°F17°C / 62°F22°C / 71°F210 hours122.38 mm / 4.82 In9 days1014 mb / 30 In
July30°C / 86°F20°C / 69°F25°C / 77°F226 hours130.28 mm / 5.13 In10 days1014 mb / 30 In
August29°C / 84°F19°C / 67°F24°C / 75°F223 hours122.68 mm / 4.83 In9 days1016 mb / 30 In
September25°C / 77°F16°C / 61°F20°C / 68°F194 hours110.14 mm / 4.34 In7 days1018 mb / 31 In
October18°C / 65°F10°C / 50°F14°C / 57°F187 hours113.79 mm / 4.48 In6 days1017 mb / 31 In
November12°C / 53°F4°C / 39°F7°C / 45°F203 hours82.81 mm / 3.26 In5 days1020 mb / 31 In
December6°C / 43°F-0°C / 32°F3°C / 37°F168 hours131.26 mm / 5.17 In7 days1019 mb / 31 In

Need more than one day of Princeton history?

Download historical weather for Princeton, 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 Princeton

Region

New Jersey

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Princeton weather history: common questions

How far back does Princeton 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 Princeton 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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