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Maunaloa (HI) Weather and Climate: A Comprehensive Guide

Maunaloa maintains a fairly consistent warm average temperature. Maunaloa has a dry climate with relatively low precipitation levels. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

The climate in Maunaloa remains fairly constant, offering comfortable temperatures throughout the year. On average, daytime temperatures range from a comfortable 27°C in September to a comfortable 24°C in February.

Nighttime temperatures can drop, with average lows reaching 22°C in February. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Maunaloa typically sees modest rainfall throughout the year, with an average annual precipitation of 279 mm. The seasons in Maunaloa, bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 51 mm of precipitation. This rainfall is distributed across 11 rainy days.

In contrast, the driest month, June, experiences much less rainfall, totaling 5 mm over 6 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Maunaloa Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Maunaloa (HI)

Sat   Dec 21
27°C | 18°C
NE 5 m/s
broken clouds and no rain

broken clouds and no rain

Sun   Dec 22
27°C | 17°C
NE 6 m/s
clear and no rain

clear and no rain

Mon   Dec 23
27°C | 19°C
E 8 m/s
almost clear and no rain

almost clear and no rain

The best time of year to visit Maunaloa in the United States of America

During the months of January, February, March, April, May and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Maunaloa?
    September has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Maunaloa?
    The coldest month is February with an average maximum temperature of 24°C.
  • Which is the wettest month in Maunaloa?
    December tops the wettest month list with 51 mm of rainfall.
  • Which is the driest month in Maunaloa?
    June is the driest month with 5 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.