June weather forecast
Saipan, Northern Mariana Islands, USA

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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

Weather in June

The month of June showcases the dependable nature of Saipan's climate. With rainfall totaling 5" (127mm), June reveals a discussed steady trend. Amid temperatures that fluctuate from 75.3°F (24.1°C) to 85°F (29.4°C), the city experiences its longest daylight hours. The come July, Saipan braves the brunt of the rainy season.

Temperature

June, with an average high of 84.9°F (29.4°C) and a low of 75.4°F (24.1°C), signifies the warmest month of the year.

Rainfall

In Saipan, Northern Mariana Islands, in June, it is raining for 17 days, with typically 5.04" (128mm) of accumulated precipitation. 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: Surface water temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are considered superb and highly pleasant for water activities over extended periods.

Daylight

The month with the longest days in Saipan is June, with an average of 13h and 0min of daylight.
On the first day of June, sunrise is at 5:45 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 6:51 pm ChST.

Sunshine

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

UV index

February through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an extreme health hazard from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 12 in June suggests the following recommendations:
Adopt every vital precaution, unprotected skin and eyes may burn rapidly. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. A sunscreen with at least SPF 30 should be used liberally and reapplied frequently on cloudy days, especially after swimming or an outdoor workout. Take heed! Reflections of sand and water make the Sun's UV rays stronger.
Updated: Feb 12, 2024 | Published by: Weather Atlas | Resources

Frequently asked questions

What are the warmest months in Saipan?

June, with an average high of 84.9°F (29.4°C) and a low of 75.4°F (24.1°C), signifies the warmest month of the year in Saipan, Northern Mariana Islands.

How hot is June in Saipan?

In June, in Saipan, the average high-temperature is 84.9°F (29.4°C), and the average low-temperature is 75.4°F (24.1°C).

How many days does it rain in June in Saipan?

In June, in Saipan, the rain falls for 17 days. Throughout June, 5.04" (128mm) of precipitation is accumulated.

What are the months with the warmest ocean in Saipan?

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

What is the water temperature in June in Saipan?

In Saipan, in June, the average water temperature is 84.2°F (29°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.

When are the longest days in Saipan?

June has the longest days of the year in Saipan, Northern Mariana Islands, with an average of 13h and 0min of daylight.

How many hours of daylight does Saipan have in June?

In Saipan, the average day length in June is 13h and 1min.

When is the sunrise / sunset in June in Saipan?

In June, on the first day of the month, sunrise is at 5:45 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 6:51 pm ChST.

What are the months with the most sunshine in Saipan?

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

How many hours of sunshine does Saipan have in June?

In Saipan, the average sunshine duration in June is 7h.

What are the months with the highest UV index in Saipan?

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

What is the UV index intensity in June in Saipan?

In Saipan, the average daily maximum UV index in June is 12. A UV Index value of 11, and more, symbolizes an extreme health vulnerability from unsafe exposure to Sun's UV rays.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in June
Saipan, Northern Mariana Islands, USA

Average temperature in June - Saipan, Northern Mariana Islands, USA
  • Average high temperature in June: 85°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 June: 75.3°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).

[Resources]

Average rainfall in June
Saipan, Northern Mariana Islands, USA

Average rainfall in June - Saipan, Northern Mariana Islands, USA
  • Average rainfall in June: 5"

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

[Resources]

Average rainfall days in June
Saipan, Northern Mariana Islands, USA

Average rainfall days in June - Saipan, Northern Mariana Islands, USA
  • Average rainfall days in June: 17 days

The 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).

[Resources]

Average sea temperature in June
Saipan, Northern Mariana Islands, USA

Average sea temperature in June - Saipan, Northern Mariana Islands, USA
  • Average sea temperature in June: 84°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).

[Resources]

Average daylight in June /
Average sunshine in June
Saipan, Northern Mariana Islands, USA

Average daylight in June / Average sunshine in June - Saipan, Northern Mariana Islands, USA
  • Average daylight in June: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in June: 7h

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

[Resources]

Average UV index in June
Saipan, Northern Mariana Islands, USA

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

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

[Resources]

Saipan, Northern Mariana Islands, USA

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