Weather in Smithsonia in May

General weather information about Smithsonia

Average annual temperature is 18.7 °C

Absolute maximum temperature: 38.6 °C

Absolute minimum temperature: -3.2 °C

Number of sunny days: 186 days

Number of rainy days: 179 days

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

Smithsonia air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.027.928.630.733.134.937.238.635.230.026.823.6
Average daytime temperature (°C)16.619.921.825.127.631.234.434.330.024.619.315.5
Average temperature (°C)10.714.215.118.321.424.927.727.523.518.313.09.9
Average night temperature (°C)6.19.79.512.716.019.522.522.518.213.08.25.5
Absolute minimum temperature (°C)-3.2-1.0-2.06.26.815.619.718.714.07.6-1.5-3.1

Smithsonia monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.311.012.013.013.814.314.113.312.411.410.510.0
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.37.48.29.510.510.611.511.310.19.07.16.6
Precipitation (mm)175781391583617310810437935370
Sunny days16121613131113918261821
Rainy days15161517181918221251210
Snow days000000000000

Smithsonia - weather forecast by months

Smithsonia weather in januarySmithsonia weather in februarySmithsonia weather in marchSmithsonia weather in aprilSmithsonia weather in maySmithsonia weather in juneSmithsonia weather in julySmithsonia weather in augustSmithsonia weather in septemberSmithsonia weather in octoberSmithsonia weather in novemberSmithsonia weather in december

Best time to visit Smithsonia:

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

  • July — 11.5(h)
  • August — 11.3(h)

The largest precipitation sum in Smithsonia is at

  • January — 175(mm)
  • March — 139(mm)
  • April — 158(mm)
  • June — 173(mm)

    • Weather forecast in the closest to Smithsonia admin centers

    Weather forecast in the closest towns to Smithsonia

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    Frequently asked questions

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