Best year time to visit Mercer (historical)

General weather information about Mercer (historical)

Average annual temperature is 11.3 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -5.0 °C

Number of sunny days: 172 days

Number of rainy days: 193 days

Look at detailed online map of Mercer (historical)

* Weather data for Mercer (historical) United States is based on climate observations for 2026 year

Mercer (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.913.616.922.832.024.727.834.628.428.717.915.4
Average daytime temperature (°C)10.49.29.511.617.018.821.523.620.017.513.412.5
Average temperature (°C)6.85.45.58.412.814.016.618.115.412.99.39.4
Average night temperature (°C)4.62.52.85.99.810.412.513.811.710.06.67.3
Absolute minimum temperature (°C)-2.8-4.9-5.00.74.87.210.010.98.02.8-0.41.1

Mercer (historical) 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)9.310.511.913.514.815.415.114.012.511.09.79.0
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.86.16.47.110.612.612.911.59.37.05.13.1
Precipitation (mm)27619331236837537110183266479
Sunny days8837192526251714128
Rainy days232028231255613171823
Snow days000000000000

Mercer (historical) - weather forecast by months

Mercer (historical) weather in januaryMercer (historical) weather in februaryMercer (historical) weather in marchMercer (historical) weather in aprilMercer (historical) weather in mayMercer (historical) weather in juneMercer (historical) weather in julyMercer (historical) weather in augustMercer (historical) weather in septemberMercer (historical) weather in octoberMercer (historical) weather in novemberMercer (historical) weather in december

Best time to visit Mercer (historical):

The best time to visit Mercer (historical) during the most sunny months:

  • May — 10.6(h)
  • June — 12.6(h)
  • July — 12.9(h)
  • August — 11.5(h)

Months with the longest average daylight duration in Mercer (historical):

  • June — 15.4(h)

The largest precipitation sum in Mercer (historical) is at

  • January — 276(mm)
  • March — 312(mm)
  • April — 368(mm)
  • November — 266(mm)
  • December — 479(mm)

    • Weather forecast in the closest to Mercer (historical) admin centers

    Weather forecast in the closest towns to Mercer (historical)

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    Frequently asked questions

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