Best year time to visit Annapolis

General weather information about Annapolis

Average annual temperature is 12.6 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: -0.7 °C

Number of sunny days: 247 days

Number of rainy days: 118 days

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* Weather data for Annapolis United States is based on climate observations for 2026 year

Annapolis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.116.117.223.424.626.434.932.128.328.320.820.2
Average daytime temperature (°C)12.211.710.615.117.619.726.824.921.320.516.614.1
Average temperature (°C)8.47.16.89.912.714.419.718.515.914.911.710.5
Average night temperature (°C)5.63.83.85.88.810.113.413.611.810.78.17.8
Absolute minimum temperature (°C)0.9-0.70.11.84.87.89.310.38.43.42.03.0

Annapolis monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.812.013.214.314.814.613.612.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.67.77.610.911.912.813.412.110.88.37.25.1
Precipitation (mm)4381313962753600131672296
Sunny days13159232127313023221716
Rainy days181322710301791315
Snow days000000000000

Annapolis - weather forecast by months

Annapolis weather in januaryAnnapolis weather in februaryAnnapolis weather in marchAnnapolis weather in aprilAnnapolis weather in mayAnnapolis weather in juneAnnapolis weather in julyAnnapolis weather in augustAnnapolis weather in septemberAnnapolis weather in octoberAnnapolis weather in novemberAnnapolis weather in december

Best time to visit Annapolis:

The best time to visit Annapolis during the most sunny months:

  • May — 11.9(h)
  • June — 12.8(h)
  • July — 13.4(h)
  • August — 12.1(h)

The largest precipitation sum in Annapolis is at

  • January — 438(mm)
  • March — 396(mm)
  • December — 296(mm)

    • Weather forecast in the closest to Annapolis admin centers

    Weather forecast in the closest towns to Annapolis

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    Frequently asked questions

    When is the best time to visit Annapolis?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Annapolis.
    What is the weather like in Annapolis?
    See average temperature, rainfall and daylight hours for Annapolis by month in the table above.
    How many sunny days does Annapolis have?
    The monthly weather statistics above show sunshine and rainfall patterns for Annapolis throughout the year.