March weather forecast and climate
Saipan, Northern Mariana Islands, USA

Beautiful clear waters and white sandy beaches around the stunning Bird Island in Saipan, Northern Mariana Islands
Beautiful clear waters and white sandy beaches around the stunning Bird Island in Saipan, Northern Mariana Islands
March, the first month of the spring, in Saipan, is still a warm month, with average temperature ranging between max 79.9°F (26.6°C) and min 73°F (22.8°C).

Temperature

In Saipan, the average high-temperature in March is relatively the same as in February - a still warm 79.9°F (26.6°C). The average low-temperature, in March, is 73°F (22.8°C).

Rainfall

The month with the least rainfall in Saipan is March when the rain falls for 20 days and typically collects 2.4" (61mm) of precipitation.

Ocean temperature

Months with the coldest seawater are February and March, with an average ocean temperature of 80.6°F (27°C).
Note: For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In March, the average length of the day in Saipan is 12.1h.

Sunshine

March through June, with an average of 7h of sunshine, are months with the most sunshine in Saipan.

UV index

Months with the highest UV index in Saipan are February through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: In March, the average maximum UV index of 12 translate into the following recommendations:
Take all necessary precautions, as unprotected skin can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in March in Saipan?

In Saipan, Northern Mariana Islands, in March, the average high-temperature is 79.9°F (26.6°C), and the average low-temperature is 73°F (22.8°C).

How much does it rain in Saipan in March?

In Saipan, Northern Mariana Islands, in March, during 20 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

What is the driest month in Saipan?

March is the month with the least rainfall in Saipan. Rain falls for 20 days and accumulates 2.4" (61mm) of precipitation.

What months are the ocean coldest in Saipan?

February and March, with an average ocean temperature of 80.6°F (27°C), are months with the coldest seawater in Saipan, Northern Mariana Islands.

What is the ocean temperature in March in Saipan?

In Saipan, the average seawater temperature in March is 80.6°F (27°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Saipan have in March?

In Saipan, Northern Mariana Islands, the average length of the day in March is 12.1h.

What are the months with the most sunshine in Saipan?

Months with the most sunshine are March through June, with an average of 7h of sunshine.

How many hours of sunshine does Saipan have in March?

In March, the average sunshine in Saipan, Northern Mariana Islands, is 7h.

What is the month with the highest UV index in Saipan?

February through September, with an average maximum UV index of 12, are months with the highest UV index in Saipan, Northern Mariana Islands.

What is the UV index intensity in March in Saipan?

In March, the average daily maximum UV index in Saipan is 12. A UV Index value of 11, and more, symbolizes an ultimate hazard to health from the exposure to the Sun's UV rays.
Average temperature in March - Saipan, Northern Mariana Islands, USA
  • Average high temperature in March: 79.8°F

The warmest month (with the highest average high temperature) is June (85°F).
The month with the lowest average high temperature is February (79.7°F).

  • Average low temperature in March: 73.1°F

The month with the highest average low temperature is May (75.5°F).
The coldest month (with the lowest average low temperature) is February (72.9°F).

Average rainfall in March - Saipan, Northern Mariana Islands, USA
  • Average rainfall in March: 2.4"

The wettest month (with the highest rainfall) is August (12.4").
The driest month (with the least rainfall) is March (2.4").

Average rainfall days in March - Saipan, Northern Mariana Islands, USA
  • Average rainfall days in March: 20 days

Months with the highest number of rainy days are January and December (23 days).
The month with the least rainy days is June (17 days).

Average sea temperature in March - Saipan, Northern Mariana Islands, USA
  • Average sea temperature in March: 81°F

The best months for swimming (with the highest average sea temperature) are June, July, August, September, October and November (84°F).
The coldest months (with the lowest average sea temperature) are February and March (81°F).

Average daylight in March / Average sunshine in March - Saipan, Northern Mariana Islands, USA
  • Average daylight in March: 12.1h

The month with the longest days is June (Average daylight: 13h).
The month with the shortest days is December (Average daylight: 11.2h).

  • Average sunshine in March: 7h

Months with the most sunshine are March, April, May and June (Average sunshine: 7h).
Months with the least sunshine are August, September, October, November and December (Average sunshine: 5).

Average UV index in March - Saipan, Northern Mariana Islands, USA
  • Average UV index in March: 12

Months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
Months with the lowest UV index are November and December (UV index 9).