Weather in Erie in September

General weather information about Erie

Average annual temperature is 10.1 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -18.9 °C

Number of sunny days: 144 days

Number of rainy days: 199 days

Number of snow days: 22 days

Look at detailed online map of Erie

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

Erie air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.213.411.826.428.732.630.128.230.226.513.512.8
Average daytime temperature (°C)2.74.75.314.419.624.426.724.422.615.78.16.2
Average temperature (°C)-0.2-0.50.88.513.418.921.919.917.912.14.43.4
Average night temperature (°C)-2.8-4.9-3.03.57.814.017.315.814.09.00.81.0
Absolute minimum temperature (°C)-12.7-18.9-9.4-5.41.59.413.610.18.0-1.2-5.7-4.3

Erie 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)9.410.511.913.414.615.315.013.912.511.09.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)2.66.56.48.811.311.311.510.49.66.35.43.2
Precipitation (mm)10382108116471129511230695480
Sunny days10111011231431214111411
Rainy days18101219816281916201419
Snow days379000000021

Erie - weather forecast by months

Erie weather in januaryErie weather in februaryErie weather in marchErie weather in aprilErie weather in mayErie weather in juneErie weather in julyErie weather in augustErie weather in septemberErie weather in octoberErie weather in novemberErie weather in december

Best time to visit Erie:

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

  • May — 11.3(h)
  • June — 11.3(h)
  • July — 11.5(h)
  • August — 10.4(h)

Months with the longest average daylight duration in Erie:

  • June — 15.3(h)

The largest precipitation sum in Erie is at

  • March — 108(mm)
  • April — 116(mm)
  • June — 112(mm)
  • August — 112(mm)

    • Weather forecast in the closest to Erie admin centers

    Weather forecast in the closest towns to Erie

    Explore Erie

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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