North Potomac Weather History

Maryland, United States of America

Weather on a past date in North Potomac

Any date from 1 January 2009 to yesterday.

Sun 18 Oct, 2026 Weather in North Potomac

Sunrise: 07:21 AM
Sunset: 06:26 PM		Moonrise: 02:55 PM
Moonset: Does not set today		Max:
14.8 °c		Min:
3.1 °c		Avg:
8.1 °c		Precip:
0.00 mm		Max Wind:
10.8 kph
 
Sun 18
0:00 am
Sun 18
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Sun 18
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Sun 18
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Sun 18
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Sun 18
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IconClearClearClearSunnySunnySunnySunnyClear
Temp5.7°c3.3°c3.7°c6.1°c12.6°c14.8°c11.1°c7.3°c
Wind10.4 kmph10.8 kmph8.6 kmph10.4 kmph9.4 kmph7.9 kmph6.8 kmph7.2 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%
Humidity59%58%56%49%35%33%53%57%
Pressure1031 mb1033 mb1034 mb1036 mb1036 mb1034 mb1033 mb1034 mb

North Potomac Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January4°C / 40°F-3°C / 27°F1°C / 33°F169 hours89.52 mm / 3.52 In7 days1019 mb / 31 In
February7°C / 44°F-1°C / 30°F3°C / 37°F150 hours101.72 mm / 4.00 In7 days1019 mb / 31 In
March12°C / 54°F3°C / 37°F7°C / 45°F166 hours100.44 mm / 3.95 In7 days1018 mb / 31 In
April18°C / 65°F8°C / 47°F13°C / 55°F178 hours112.31 mm / 4.42 In8 days1016 mb / 30 In
May23°C / 74°F13°C / 56°F18°C / 64°F181 hours138.05 mm / 5.43 In10 days1016 mb / 30 In
June28°C / 83°F18°C / 65°F23°C / 74°F223 hours131.07 mm / 5.16 In10 days1014 mb / 30 In
July31°C / 88°F21°C / 70°F26°C / 79°F233 hours157.00 mm / 6.18 In11 days1015 mb / 30 In
August30°C / 86°F20°C / 68°F25°C / 76°F215 hours127.42 mm / 5.02 In11 days1016 mb / 30 In
September26°C / 79°F17°C / 62°F21°C / 70°F200 hours139.89 mm / 5.51 In8 days1018 mb / 31 In
October19°C / 67°F11°C / 51°F15°C / 59°F202 hours118.78 mm / 4.68 In6 days1018 mb / 31 In
November12°C / 54°F4°C / 40°F8°C / 47°F209 hours92.58 mm / 3.64 In5 days1020 mb / 31 In
December7°C / 45°F1°C / 33°F4°C / 39°F174 hours122.32 mm / 4.82 In7 days1020 mb / 31 In

Need more than one day of North Potomac history?

Download historical weather for North Potomac, 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.
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Weather history near North Potomac

Region

Maryland

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North Potomac weather history: common questions

How far back does North Potomac 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 North Potomac 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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