Climate Overview
The climate in Kalaupapa Airport is warm and mild. The average annual temperature is 24°C and approximately 390mm of precipitation falls per year. February is the wettest month, receiving around 76mm of rainfall. Kalaupapa Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: September, August, October. The coldest months are February, March, January, when temperatures can drop to 21°C.
Temperature
Kalaupapa Airport has relatively stable temperatures year-round, staying within a 5°C range. The warmest month is September, when average highs reach 26°C and the mean temperature sits around 25°C. February is the coolest month, with minimum temperatures around 21°C and an average of 22°C. Daily temperature variation is modest, with an average difference of 1°C between highs and lows.
Precipitation
Kalaupapa Airport is a quite dry location, receiving approximately 390mm of precipitation annually, which averages out to around 32mm per month. The wettest month is February, averaging 76mm of rainfall. December and April also tend to see above-average precipitation. The driest month is June, with just 13mm. That's 63mm less than February, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.
Wind
Kalaupapa Airport is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.
Seasons
94 days until Autumn
It is currently summer in Kalaupapa Airport, which began on June 21, 2026. Kalaupapa Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in September at around 26°C, while the coldest stretch bottoms out in February near 21°C. Autumn is next, beginning on September 23, 2026 — 94 days from now.
Spring
Temperatures range from 22 to 24°C. Rainfall is relatively light, with around 93mm over the season and a monthly average of 31mm. Winds are generally light, averaging 8km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 24 to 26°C. Precipitation is minimal, with only around 46mm for the entire season. Winds are generally light, averaging 9km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 24 to 26°C. Rainfall is relatively light, with around 85mm over the season and a monthly average of 28mm. Winds are generally light, averaging 8km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from 21 to 24°C. Precipitation is moderate at around 166mm for the season, averaging 55mm per month. Winds are generally light, averaging 8km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Best Time to Visit
The best time to visit Kalaupapa Airport is during January, February, March, April, May, June, July, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 35mm per month. By contrast, September can be uncomfortably hot with temperatures reaching 26°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.
Monthly Climate Data
The table below shows monthly climate averages for Kalaupapa Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
