Best year time to visit Seward

General weather information about Seward

Average annual temperature is 10.3 °C

Absolute maximum temperature: 30.2 °C

Absolute minimum temperature: -15.4 °C

Number of sunny days: 138 days

Number of rainy days: 212 days

Number of snow days: 15 days

Look at detailed online map of Seward

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

Seward air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.318.517.326.626.930.229.929.829.725.317.315.6
Average daytime temperature (°C)5.28.78.416.919.623.026.325.221.816.29.46.6
Average temperature (°C)1.62.42.810.213.117.221.119.716.511.44.12.7
Average night temperature (°C)-1.3-2.5-1.54.46.911.916.615.212.27.60.1-0.2
Absolute minimum temperature (°C)-8.0-15.4-9.5-3.6-0.55.911.69.25.4-1.1-8.5-6.3

Seward monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.710.711.913.314.415.014.713.712.511.110.09.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)2.56.16.28.310.310.711.410.78.86.36.73.7
Precipitation (mm)132751078092141119137911256484
Sunny days61191320135714141610
Rainy days211418171117262416171318
Snow days434000000013

Seward - weather forecast by months

Seward weather in januarySeward weather in februarySeward weather in marchSeward weather in aprilSeward weather in maySeward weather in juneSeward weather in julySeward weather in augustSeward weather in septemberSeward weather in octoberSeward weather in novemberSeward weather in december

Best time to visit Seward:

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

  • May — 10.3(h)
  • June — 10.7(h)
  • July — 11.4(h)
  • August — 10.7(h)

The largest precipitation sum in Seward is at

  • January — 132(mm)
  • June — 141(mm)
  • August — 137(mm)

    • Weather forecast in the closest to Seward admin centers

    Weather forecast in the closest towns to Seward

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    Frequently asked questions

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