Saipan Weather in July

Northern Mariana Islands · July climate averages and travel tips

Avg high28°C (82°F)
Avg low27°C (81°F)
Rainfall156 mm (6.1 in)
RatingPoor 4.2/10

In July, Saipan has average highs of 28°C (82°F) and lows of 27°C (81°F). The month is wet, with about 156 mm (6.1 in) of rain spread over 25 days. Humidity averages 81%, so it feels sticky and hotter than the thermometer suggests. You get roughly 12.8 hours of daylight and frequently cloudy skies.

Is July a good time to visit Saipan?

July is not the best time to visit Saipan (4.2/10) mainly because of the rain. The weather is much better in February to May and December.

Visiting Saipan in July

July weather

July feels warm, sticky and often cloudy. The high stays around 28°C, and humidity is high. Rain falls on most days, though showers can leave breaks for exploring. June is much drier, while August is wetter still.

You can visit Garapan's shops and cafés between showers, or see the exhibits at American Memorial Park. Beach time is possible, but don't count on clear skies all day. Heavy rain can make trails muddy, and rough seas can spoil plans for swimming or snorkelling. Keep your schedule flexible rather than setting aside one fixed day for the water.

Liberation Day

Saipan marks Liberation Day on July 4, with events honouring the 1944 battle to retake the island. Garapan's annual celebrations include a parade and carnival. It's a good chance to see a major local event, but the festivities bring more people into town.

If you hate crowds, visit Garapan's main sights outside the holiday period. July is generally quieter and often less expensive than the busier February-to-May and December travel seasons, though Liberation Day can be an exception.

Make room for rain

Travelling with kids? Keep a rainy-day option near Garapan, such as American Memorial Park, so a sudden shower doesn't derail the day.

For a practical Saipan tip, leave the Grotto until conditions are calm. This popular sea cave is reached by steep steps, and rough water can make entering the water unsafe. Check local conditions before you go, and switch to a land visit at Banzai Cliff if the sea is too rough. You'll still get a striking look at Saipan's coast without forcing a swim.

July weather at a glance

Average high28°C (82°F)
Average low27°C (81°F)
Daily mean27°C (81°F)
Rainfall156 mm (6.1 in)
Rainy days (1 mm+)25
Humidity81%
Cloud cover73%
Daylight12.8 hours
Est. sunshine3.8 hours/day
Wind16.4 km/h
vs JuneAbout as warm as June, with 102 mm more rain.

What to pack for Saipan in July

Saipan weather in other months

Jan26°C / 26°C71 mmGoodFeb26°C / 25°C34 mmExcellentMar26°C / 25°C34 mmExcellentApr27°C / 26°C49 mmExcellentMay27°C / 27°C48 mmExcellentJun28°C / 27°C54 mmGoodJul28°C / 27°C156 mmPoorAug28°C / 27°C281 mmPoorSep28°C / 27°C263 mmPoorOct27°C / 27°C245 mmPoorNov28°C / 27°C82 mmGoodDec27°C / 26°C47 mmExcellent

← JuneBest time to visit SaipanAugust →

Better weather in July nearby

Nearby in July

Where else is good in July? See where to go in July.