Best year time to visit Swanwick

General weather information about Swanwick

Average annual temperature is 14.8 °C

Absolute maximum temperature: 37.4 °C

Absolute minimum temperature: -10.3 °C

Number of sunny days: 210 days

Number of rainy days: 153 days

Number of snow days: 2 days

Look at detailed online map of Swanwick

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

Swanwick air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.022.124.427.731.835.936.737.432.330.025.418.0
Average daytime temperature (°C)8.611.713.420.725.830.631.530.127.420.614.210.3
Average temperature (°C)4.15.97.413.919.724.025.924.821.715.58.75.8
Average night temperature (°C)0.91.72.98.414.618.121.320.616.911.34.42.8
Absolute minimum temperature (°C)-10.3-9.6-6.51.96.612.917.414.612.4-2.1-4.4-5.5

Swanwick 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)9.910.812.013.214.214.814.513.612.411.210.19.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.97.27.110.210.812.711.710.310.47.47.76.1
Precipitation (mm)1204423861108309116586562367
Sunny days15191516192091718192419
Rainy days1491614121022141212612
Snow days200000000000

Best time to visit Swanwick:

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

  • June — 12.7(h)
  • July — 11.7(h)

The largest precipitation sum in Swanwick is at

  • January — 120(mm)
  • March — 238(mm)
  • August — 165(mm)
  • Frequently asked questions

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