Saipan Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Saipan, Northern Mariana Islands in August.

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Garapan Rota Chalan Kanoa

Considering a trip to Saipan, Northern Mariana Islands this August and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Saipan in August

Saipan, Northern Mariana Islands is a region in Northern Mariana Islands. August in Saipan generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 27°C (81°F) in Garapan. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

To explore the conditions in Saipan, Northern Mariana Islands in more detail, check the map below.

Precipitation

In August, precipitation varies across different areas. From heavy rainfall in Garapan with an average of 352 mm (14 in) to heavy rainfall in Rota with 358 mm (14 in). Going by our weather data, it is the wettest month of the year in Garapan.

Explore Saipan by month

Pick a month to see the average temperature, rainfall and sunshine in Saipan — and find the best time to visit. (based on Garapan)

January28°C (82°F) February28°C (82°F) March28°C (82°F) April29°C (84°F) May29°C (84°F) This monthJune30°C (86°F) July30°C (86°F) August30°C (86°F) September30°C (86°F) October30°C (86°F) November30°C (86°F) December29°C (84°F)
Best Time to Visit Saipan →

Best Places to Visit in Saipan in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Saipan.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Saipan

What is the weather like in August for some of the most popular destinations in Saipan, Northern Mariana Islands?

Temperature range in Saipan (August)

Precipitation variation in Saipan (August)

Garapan

In August Garapan generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 27°C (81°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« July
August
September »
July
August
September
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly rainfall
239 mm (9.4 in)
352 mm (14 in)
322 mm (13 in)
Monthly rainy days
19 days
21 days
19 days
Weather conditions
poor
poor
poor
Climate in Garapan →

Rota

In August Rota generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« July
August
September »
July
August
September
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
26°C (79°F)
26°C (79°F)
Monthly rainfall
269 mm (11 in)
358 mm (14 in)
334 mm (13 in)
Monthly rainy days
19 days
21 days
19 days
Weather conditions
poor
poor
poor
Climate in Rota →

Chalan Kanoa

In August Chalan Kanoa generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 27°C (81°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« July
August
September »
July
August
September
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly rainfall
238 mm (9.4 in)
353 mm (14 in)
321 mm (13 in)
Monthly rainy days
19 days
21 days
19 days
Weather conditions
poor
poor
poor
Climate in Chalan Kanoa →

Is your destination not in the list? Have a look at all destinations in Saipan, in Northern Mariana Islands.

Popular cities in August

Day & night temperatures, rainfall and average weather in Saipan in August.

City Weather Day temp Night temp Rainfall
Garapan 30°C (86°F) 27°C (81°F) 352 mm (14 in)
Rota 30°C (86°F) 26°C (79°F) 358 mm (14 in)
Chalan Kanoa 30°C (86°F) 27°C (81°F) 353 mm (14 in)

Saipan weather in August: frequently asked questions

What is the weather like in Saipan, Northern Mariana Islands in August?

August in Saipan, Northern Mariana Islands brings poor weather. In Garapan, daytime temperatures are typically around 30°C (86°F) and nighttime lows hover near 27°C (81°F).

What is the average temperature in Saipan, Northern Mariana Islands in August?

In Garapan, the average daytime high in August is 30°C (86°F), while nighttime temperatures drop to around 27°C (81°F).

Does Saipan, Northern Mariana Islands get a lot of rain in August?

Expect plenty of rainfall. Garapan records an average of 352 mm (14 in) in August, putting it among the wetter months for Saipan, Northern Mariana Islands.

Is August a Good Time to Visit Saipan, Northern Mariana Islands?

In our view, August might not be the best time to travel to Saipan, Northern Mariana Islands with often poor weather in Garapan.

Generally speaking, January, February, March, April, May and December provide perfect weather in Garapan. On the other hand, the weather in July, August, September and October tend to be poor.

Interested in more climate information?

We have much more information about the climate in Saipan.

Weather and climate has detailed information for every country in the world. Are you going to Northern Mariana Islands? Get detailed historical weather averages for many cities in Northern Mariana Islands.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.