Weather in Waterdown in September

General weather information about Waterdown

Average annual temperature is 10.4 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -24.8 °C

Number of sunny days: 140 days

Number of rainy days: 194 days

Number of snow days: 31 days

Look at detailed online map of Waterdown

* Weather data for Waterdown Canada is based on climate observations for 2026 year

Waterdown air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.614.612.528.131.332.731.930.032.929.214.913.9
Average daytime temperature (°C)2.44.75.614.619.724.427.724.823.116.88.66.1
Average temperature (°C)-0.1-1.01.08.913.819.322.420.318.413.14.83.6
Average night temperature (°C)-2.6-5.6-2.74.28.714.817.816.414.710.11.51.3
Absolute minimum temperature (°C)-13.3-24.8-9.6-4.52.510.114.711.48.00.9-4.7-3.2

Waterdown monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.410.511.913.414.715.315.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.06.66.48.811.411.411.410.69.66.15.62.9
Precipitation (mm)82811101054912814411227774581
Sunny days814101222132111491510
Rainy days1371117917292016221320
Snow days10710100000021

Waterdown - weather forecast by months

Waterdown weather in januaryWaterdown weather in februaryWaterdown weather in marchWaterdown weather in aprilWaterdown weather in mayWaterdown weather in juneWaterdown weather in julyWaterdown weather in augustWaterdown weather in septemberWaterdown weather in octoberWaterdown weather in novemberWaterdown weather in december

Best time to visit Waterdown:

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

  • May — 11.4(h)
  • June — 11.4(h)
  • July — 11.4(h)
  • August — 10.6(h)

Months with the longest average daylight duration in Waterdown:

  • June — 15.3(h)

The largest precipitation sum in Waterdown is at

  • March — 110(mm)
  • June — 128(mm)
  • July — 144(mm)
  • August — 112(mm)

    • Weather forecast in the closest to Waterdown admin centers

    Weather forecast in the closest towns to Waterdown

    Explore Waterdown

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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