Best year time to visit Hecla

General weather information about Hecla

Average annual temperature is 15.4 °C

Absolute maximum temperature: 37.1 °C

Absolute minimum temperature: -7.3 °C

Number of sunny days: 199 days

Number of rainy days: 166 days

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

Hecla air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.623.525.328.430.535.236.837.132.230.126.018.0
Average daytime temperature (°C)11.013.815.121.025.229.731.330.027.821.615.411.7
Average temperature (°C)6.37.89.014.319.323.325.824.721.916.29.66.6
Average night temperature (°C)2.93.64.38.914.117.521.320.417.012.05.23.0
Absolute minimum temperature (°C)-4.8-7.3-5.82.05.312.316.814.812.3-1.1-3.9-5.6

Hecla monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.413.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.37.27.69.911.212.211.510.510.97.78.16.6
Precipitation (mm)110110169108765114616710753482
Sunny days14161719161791419182317
Rainy days17121411151322171113714
Snow days000000000000

Hecla - weather forecast by months

Hecla weather in januaryHecla weather in februaryHecla weather in marchHecla weather in aprilHecla weather in mayHecla weather in juneHecla weather in julyHecla weather in augustHecla weather in septemberHecla weather in octoberHecla weather in novemberHecla weather in december

Best time to visit Hecla:

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

  • June — 12.2(h)
  • July — 11.5(h)

The largest precipitation sum in Hecla is at

  • March — 169(mm)
  • July — 146(mm)
  • August — 167(mm)

    • Weather forecast in the closest to Hecla admin centers

    Weather forecast in the closest towns to Hecla

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    Frequently asked questions

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