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Captain Cook (HI) Climate by Month

Captain Cook has a steady warm climate throughout the year. It also has a relatively rainy climate with high levels of precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The temperature in Captain Cook remains steady throughout the year, providing a consistently comfortable climate. On average, daytime temperatures range from a comfortable 24°C in August to a pleasant 21°C in February. Nighttime temperatures can drop, with averages reaching 16°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Captain Cook has a relatively rainy climate with high precipitation levels, averaging 4774 mm of rainfall annually. The seasons in Captain Cook, bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 663 mm of precipitation. This rainfall is distributed across 20 rainy days. In contrast, the driest month, January, experiences much less rainfall, totaling 169 mm over 15 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

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

Sunshine over the year

Captain Cook enjoys sunny spells year-round. June sees up to 9.7 hours of daily sunshine, perfect for a sunny trip. February, the least sunny month, still offers a generous 6.8 hours of sun despite this cloudier time of the year.

Monthly hours of sunshine

Data from: Kailua-Kona, the United States of America (18 KM, 11 Miles).

Daily hours of sunshine

Data from: Kailua-Kona, the United States of America (18 KM, 11 Miles).

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

The average rainfall figures in Captain Cook are quite high. Throughout the year, you have a chance of prolonged precipitation. So no matter what time of year you go, you will always have to deal with a high number of rainy days. This makes it more challenging to point out the best time of year to visit. If we needed to pick one month we would choose July which is the sunniest month of the year.

Other facts from our historical weather data:
  • Which is the warmest month in Captain Cook?
    August has an average maximum temperature of 24°C and is the warmest month of the year.
  • Which is the coldest month in Captain Cook?
    The coldest month is February with an average maximum temperature of 21°C.
  • Which is the wettest month in Captain Cook?
    July tops the wettest month list with 663 mm of rainfall.
  • Which is the driest month in Captain Cook?
    January is the driest month with 169 mm of precipitation.
  • Which is the sunniest month in Captain Cook?
    July is the sunniest month with an average of 290 hours of sunshine.

  • 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.

    Forecast for Captain Cook (HI)

    Thu   Nov 21
    26°C | 17°C
    W 7 km/h
    almost clear and no rain

    almost clear and no rain

    Fri   Nov 22
    27°C | 16°C
    W 11 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Sat   Nov 23
    26°C | 17°C
    W 7 km/h
    broken clouds and no rain

    broken clouds and no rain