Best year time to visit Bay City

General weather information about Bay City

Average annual temperature is 11.3 °C

Absolute maximum temperature: 39.1 °C

Absolute minimum temperature: -6.1 °C

Number of sunny days: 153 days

Number of rainy days: 212 days

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

Bay City air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.714.818.129.231.928.530.839.127.827.717.016.9
Average daytime temperature (°C)9.99.09.912.018.620.022.224.920.317.913.312.2
Average temperature (°C)6.55.15.48.013.514.416.618.815.113.09.19.2
Average night temperature (°C)4.02.52.35.19.510.011.513.911.19.96.16.8
Absolute minimum temperature (°C)-2.2-5.0-6.1-0.44.95.97.98.65.72.8-0.60.3

Bay City monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.210.411.913.514.915.615.314.112.510.99.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.44.45.95.910.912.212.911.48.36.24.83.2
Precipitation (mm)24224429334036471018149230275524
Sunny days7844152027221414126
Rainy days2420272616104916171825
Snow days000000000000

Bay City - weather forecast by months

Bay City weather in januaryBay City weather in februaryBay City weather in marchBay City weather in aprilBay City weather in mayBay City weather in juneBay City weather in julyBay City weather in augustBay City weather in septemberBay City weather in octoberBay City weather in novemberBay City weather in december

Best time to visit Bay City:

The best time to visit Bay City during the most sunny months:

  • May — 10.9(h)
  • June — 12.2(h)
  • July — 12.9(h)
  • August — 11.4(h)

Months with the longest average daylight duration in Bay City:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Bay City is at

  • March — 293(mm)
  • April — 340(mm)
  • November — 275(mm)
  • December — 524(mm)

    • Weather forecast in the closest to Bay City admin centers

    Weather forecast in the closest towns to Bay City

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    Frequently asked questions

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