Best year time to visit Howland Island

General weather information about Howland Island

Average annual temperature is 27.9 °C

Absolute maximum temperature: 30.9 °C

Absolute minimum temperature: 24.5 °C

Number of sunny days: 78 days

Number of rainy days: 287 days

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* Weather data for Howland Island U.S. Minor Outlying Islands is based on climate observations for 2026 year

Howland Island air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.627.927.928.728.829.729.930.630.430.930.630.2
Average daytime temperature (°C)27.227.227.528.028.428.929.129.129.429.829.729.3
Average temperature (°C)26.726.827.027.527.628.128.228.028.528.928.628.3
Average night temperature (°C)26.126.326.526.626.527.026.826.527.427.727.427.1
Absolute minimum temperature (°C)24.525.225.225.124.625.225.125.225.424.925.825.2

Howland Island monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Daylight mean duration (h)12.112.112.112.112.212.212.212.112.112.112.112.1
Daylight minimum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Sunshine mean duration (h)11.311.311.411.39.510.610.610.610.310.69.98.0
Precipitation (mm)22594316616316213119383177360
Sunny days914163140391171
Rainy days221415273026312821202330
Snow days000000000000

Howland Island - weather forecast by months

Howland Island weather in januaryHowland Island weather in februaryHowland Island weather in marchHowland Island weather in aprilHowland Island weather in mayHowland Island weather in juneHowland Island weather in julyHowland Island weather in augustHowland Island weather in septemberHowland Island weather in octoberHowland Island weather in novemberHowland Island weather in december

Best time to visit Howland Island:

The largest precipitation sum in Howland Island is at

  • May — 166(mm)
  • June — 163(mm)
  • July — 162(mm)
  • September — 193(mm)
  • November — 177(mm)
  • December — 360(mm)

    • Weather forecast in the closest towns to Howland Island

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    Frequently asked questions

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