Best year time to visit Blackburn

General weather information about Blackburn

Average annual temperature is 15.3 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -8.4 °C

Number of sunny days: 204 days

Number of rainy days: 160 days

Number of snow days: 1 day

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

Blackburn air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.622.824.227.730.635.735.235.931.730.326.118.6
Average daytime temperature (°C)10.013.014.520.525.129.631.029.827.621.515.011.2
Average temperature (°C)5.67.18.514.119.523.526.024.922.016.29.36.2
Average night temperature (°C)2.32.74.08.814.518.121.620.817.412.15.02.8
Absolute minimum temperature (°C)-6.5-8.4-5.32.45.813.117.215.213.6-0.7-3.8-5.6

Blackburn 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)9.910.812.013.214.214.714.513.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.17.27.610.011.112.511.410.610.67.88.06.4
Precipitation (mm)136772019185731351078682471
Sunny days141616201518121417212417
Rainy days17111510161219171310614
Snow days010000000000

Blackburn - weather forecast by months

Blackburn weather in januaryBlackburn weather in februaryBlackburn weather in marchBlackburn weather in aprilBlackburn weather in mayBlackburn weather in juneBlackburn weather in julyBlackburn weather in augustBlackburn weather in septemberBlackburn weather in octoberBlackburn weather in novemberBlackburn weather in december

Best time to visit Blackburn:

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

  • June — 12.5(h)
  • July — 11.4(h)

The largest precipitation sum in Blackburn is at

  • January — 136(mm)
  • March — 201(mm)
  • July — 135(mm)

    • Weather forecast in the closest to Blackburn admin centers

    Weather forecast in the closest towns to Blackburn

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    Frequently asked questions

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