Northern Mariana Islands flagClimat et saisons · Northern Mariana Islands

Climat et saisons en Northern Mariana Islands

Modèles météorologiques, températures saisonnières et meilleures périodes pour les expatriés

The Northern Mariana Islands feature a tropical marine climate characterized by warm, humid conditions year-round with minimal seasonal temperature variation. The islands experience a dry season from December to June and a wet season from July to November, which coincides with typhoon season. As the sunniest islands in Micronesia, they receive abundant sunshine and are known for having one of the world's most equable climates. The territory is vulnerable to tropical storms and typhoons, particularly between August and November, which can bring severe weather and heavy rainfall.

Media de verano

28-32°C

Media de invierno

24-29°C

Tipos de clima

Tropical

Precipitación anual

800-1200 mm

Horas de sol

2,500-2,700 hours annually

Humedad media

75-82%

Variaciones climáticas regionales

Island Regions

The Northern Mariana Islands, including Saipan, Rota, and Tinian, share a consistent tropical marine climate with average year-round temperatures of 28.9°C (84°F). Coastal areas experience relatively stable conditions, while mountainous regions on islands like Saipan and Rota show considerable temperature variations between coastal and elevated zones. The dry season (December-June) offers more stable weather with less humidity, while the wet season (July-November) brings heavy rainfall and typhoon risks. March experiences daytime highs of 29°C with high heat and humidity, approximately 7 hours of daily sunshine, and 20 rainy days with 82mm of rainfall.

Summer:28-32°C
Winter:24-29°C
High rainfall

Warm, humid tropical environment with trade winds moderating temperatures from November to March. The climate feels oppressive and windy year-round, with sea temperatures consistently around 27°C. Little seasonal temperature variation makes the islands suitable for year-round activities, though the dry season (December-June) offers more comfortable conditions. Typhoon season (August-November) presents significant weather hazards requiring preparedness.

The Northern Mariana Islands maintain a tropical marine climate with consistently warm temperatures (24-32°C) and high humidity (79% average) throughout the year, offering minimal seasonal variation. The dry season from December to June provides the most favorable conditions for residents, while the wet season and typhoon season (July-November) bring heavy rainfall and severe weather risks. The islands' abundant sunshine and equable climate make them attractive for tropical living, though prospective residents should prepare for typhoon season and year-round humidity.