Best year time to visit Duncan

General weather information about Duncan

Average annual temperature is 18.6 °C

Absolute maximum temperature: 37.8 °C

Absolute minimum temperature: -3.7 °C

Number of sunny days: 178 days

Number of rainy days: 187 days

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

Duncan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)22.825.726.528.731.336.635.937.832.731.627.121.2
Average daytime temperature (°C)14.616.819.122.527.831.832.733.430.125.118.114.8
Average temperature (°C)10.211.313.616.722.326.227.828.224.719.812.89.6
Average night temperature (°C)6.77.49.212.217.321.323.624.020.215.58.65.7
Absolute minimum temperature (°C)-2.3-3.7-3.26.79.717.819.318.815.83.40.4-0.7

Duncan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.013.914.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.06.27.88.111.012.211.511.110.38.16.97.3
Precipitation (mm)1841331841795697928128596159
Sunny days12101311158121518232021
Rainy days19181819162219161281010
Snow days000000000000

Duncan - weather forecast by months

Duncan weather in januaryDuncan weather in februaryDuncan weather in marchDuncan weather in aprilDuncan weather in mayDuncan weather in juneDuncan weather in julyDuncan weather in augustDuncan weather in septemberDuncan weather in octoberDuncan weather in novemberDuncan weather in december

Best time to visit Duncan:

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

  • June — 12.2(h)
  • July — 11.5(h)

The largest precipitation sum in Duncan is at

  • January — 184(mm)
  • February — 133(mm)
  • March — 184(mm)
  • April — 179(mm)

    • Weather forecast in the closest to Duncan admin centers

    Weather forecast in the closest towns to Duncan

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    Frequently asked questions

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