July weather forecast
Saipan, Northern Mariana Islands, USA

July, like June, in Saipan, Northern Mariana Islands, is a moderately hot summer month, with an average temperature fluctuating between 84°F (28.9°C) and 75°F (23.9°C).

Temperature

In July, the average high-temperature is relatively the same as in June - a still moderately hot 84°F (28.9°C). In Saipan, Northern Mariana Islands, the average low-temperature is 75°F (23.9°C).

Rainfall

In July, the rain falls for 19 days. Throughout July, 10.16" (258mm) of precipitation is accumulated. In Saipan, during the entire year, the rain falls for 244 days and collects up to 83.39" (2118mm) of precipitation.

Ocean temperature

June through November, with an average ocean temperature of 84.2°F (29°C), are months with the warmest seawater in Saipan.
Note: 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.

Daylight

The average length of the day in July in Saipan is 12h and 56min.
On the first day of July, sunrise is at 5:50 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 6:47 pm ChST.

Sunshine

The average sunshine in July is 6h.

UV index

February through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an ultimate health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 12 in July transform into the following instructions:
Take all necessary precautions, as unprotected skin can burn in minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.