Weather in Bos in July

General weather information about Bos

Average annual temperature is 12.0 °C

Absolute maximum temperature: 31.5 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 113 days

Number of rainy days: 251 days

Number of snow days: 1 day

Look at detailed online map of Bos

* Weather data for Bos Belgium is based on climate observations for 2026 year

Bos air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.112.017.217.523.930.531.226.231.524.915.312.6
Average daytime temperature (°C)7.78.810.712.518.025.322.621.923.417.210.39.0
Average temperature (°C)5.55.57.38.713.320.118.518.018.613.77.86.9
Average night temperature (°C)3.12.23.94.68.414.314.214.013.910.55.54.6
Absolute minimum temperature (°C)-3.7-4.3-2.8-1.33.59.811.610.88.73.0-2.2-5.3

Bos monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.510.011.913.815.616.516.014.512.610.78.98.0
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.54.24.67.410.712.810.710.18.86.13.42.1
Precipitation (mm)9310123716538126856913213375
Sunny days812310151938161036
Rainy days231528201611282314212725
Snow days010000000000

Bos - weather forecast by months

Bos weather in januaryBos weather in februaryBos weather in marchBos weather in aprilBos weather in mayBos weather in juneBos weather in julyBos weather in augustBos weather in septemberBos weather in octoberBos weather in novemberBos weather in december

Best time to visit Bos:

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

  • May — 10.7(h)
  • June — 12.8(h)
  • July — 10.7(h)
  • August — 10.1(h)

Months with the longest average daylight duration in Bos:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.0(h)

The largest precipitation sum in Bos is at

  • March — 123(mm)
  • July — 126(mm)
  • October — 132(mm)
  • November — 133(mm)

    • Weather forecast in the closest to Bos admin centers

    Weather forecast in the closest towns to Bos

    Explore Bos

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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