When to visit
Mariana Islands?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Mariana Islands
Guam

The best weather in Mariana Islands is from January, February, March.consistent weather climate

Climate score
June
54

Mixed climate

Hot & rainy

Temperature
25–30°C
Hot nights — A/C advised
Feels like
30–36°C
Muggy
Precipitation
182mm
Light rain · 27 days
Sunshine
10.0h
Mostly cloudy
Humidity (%)
82%
Muggy
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
Monthly Overview
Score798276705454403536375672
ClimateHot & dryHot & dryHot & dryHot & rainyHot & rainyHot & rainyHot & rainyHot & rainyHot & rainyHot & rainyHot & rainyHot & rainy
Temperature24–29°C25–29°C24–30°C25–30°C25–30°C25–30°C25–30°C25–30°C25–30°C24–29°C25–30°C25–30°C
Feels like28–32°C27–32°C28–34°C29–35°C29–35°C30–36°C29–35°C29–36°C30–36°C29–35°C29–35°C29–33°C
Precipitation99mm
20 days
69mm
15 days
87mm
19 days
119mm
23 days
195mm
23 days
182mm
27 days
356mm
30 days
490mm
30 days
464mm
30 days
528mm
30 days
188mm
25 days
133mm
22 days
Sunshine9.4h
☀︎ 82%
9.6h
☀︎ 82%
10.9h
☀︎ 90%
10.4h
☀︎ 84%
10.6h
☀︎ 84%
10.0h
☀︎ 77%
6.6h
☀︎ 52%
5.3h
☀︎ 42%
5.6h
☀︎ 46%
5.1h
☀︎ 44%
9.7h
☀︎ 85%
9.6h
☀︎ 84%
WindE · 20 km/hE · 22 km/hE · 19 km/hE · 19 km/hE · 19 km/hE · 17 km/hE · 16 km/hSE · 14 km/hSE · 14 km/hE · 15 km/hE · 20 km/hE · 22 km/h
Humidity (%)79%76%78%79%79%82%86%88%88%89%82%79%
Day length11.4h11.7h12.1h12.4h12.7h12.9h12.8h12.6h12.2h11.8h11.5h11.3h

Frequently asked questions

What is the best time to visit Mariana Islands?

The best time to visit Mariana Islands is February, January, March, December, April, with temperatures between 24 °C and 30 °C. The best month is February.

What is the weather like in Mariana Islands?

Mariana Islands has a Tropical climate with an overall score of 5.8/10. Annual temperatures range from 24 °C to 30 °C.

What is the hottest month in Mariana Islands?

The hottest month in Mariana Islands is March, with average highs of 30 °C and lows of 24 °C.

What is the rainiest month in Mariana Islands?

The rainiest month in Mariana Islands is October, with an average of 528 mm of precipitation.