Northern Mariana Islands
August
Weather in Northern Mariana Islands for August 2025
Your guide to Northern Mariana Islands weather in August - trends and predictions
In general, the average temperature in Northern Mariana Islands at the beginning of August is 29 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 29 °C by the end of August.
Northern Mariana Islands experiences an exceptionally high level of rainfall in August, with more than 24 rainy days on average.
Is August a good time to visit Northern Mariana Islands? check out the best time to travel to Northern Mariana Islands page.
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0
Dry days
31
Rainy days
0
Snow days
29°/27°
Temperatures
22 km/h
Avg max wind
78 %
Avg humidity
Northern Mariana Islands in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2 29° | 3  29° | ||||
| 4  29° | 5 29° | 6 29° | 7 29° | 8 29° | 9 29° | 10 29° |
| 11 29° | 12 28° | 13 29° | 14 29° | 15 29° | 16 29° | 17 29° |
| 18 29° | 19 29° | 20 29° | 21 29° | 22  29° | 23 29° | 24 29° |
| 25 29° | 26 29° | 27 29° | 28  29° | 29 29° | 30 29° | 31 29° |
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Temperatures trend during August in Northern Mariana Islands
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 29° /27° | 7.9 mm | 6 | |
| 2 Aug. | Patchy rain possible | 29° /27° | 10.7 mm | 6 | |
| 3 Aug. | Moderate rain at times | 29° /27° | 10.8 mm | 6 | |
| 4 Aug. | Partly cloudy | 29° /26° | 12.9 mm | 7 | |
| 5 Aug. | Patchy rain possible | 29° /27° | 7.9 mm | 6 | |
| 6 Aug. | Moderate rain at times | 29° /27° | 3.1 mm | 6 | |
| 7 Aug. | Moderate rain at times | 29° /27° | 1.9 mm | 7 | |
| 8 Aug. | Moderate or heavy rain shower | 29° /27° | 10.7 mm | 6 | |
| 9 Aug. | Moderate or heavy rain shower | 29° /27° | 25.2 mm | 6 | |
| 10 Aug. | Moderate or heavy rain shower | 29° /27° | 21.2 mm | 6 | |
| 11 Aug. | Moderate or heavy rain shower | 29° /28° | 33 mm | 6 | |
| 12 Aug. | Moderate or heavy rain shower | 28° /27° | 34.4 mm | 6 | |
| 13 Aug. | Moderate or heavy rain shower | 29° /27° | 27.6 mm | 6 | |
| 14 Aug. | Moderate or heavy rain shower | 29° /27° | 32.6 mm | 6 | |
| 15 Aug. | Moderate or heavy rain shower | 29° /28° | 10.1 mm | 6 | |
| 16 Aug. | Patchy rain possible | 29° /27° | 4.1 mm | 6 | |
| 17 Aug. | Moderate rain at times | 29° /26° | 6.8 mm | 6 | |
| 18 Aug. | Patchy rain possible | 29° /27° | 7.7 mm | 6 | |
| 19 Aug. | Patchy rain possible | 29° /27° | 6.5 mm | 6 | |
| 20 Aug. | Moderate rain at times | 29° /26° | 26.8 mm | 6 | |
| 21 Aug. | Moderate or heavy rain shower | 29° /26° | 29.7 mm | 6 | |
| 22 Aug. | Heavy rain at times | 29° /27° | 21 mm | 6 | |
| 23 Aug. | Heavy rain at times | 29° /27° | 9 mm | 6 | |
| 24 Aug. | Moderate rain at times | 29° /27° | 3 mm | 6 | |
| 25 Aug. | Light rain shower | 29° /28° | 2.4 mm | 7 | |
| 26 Aug. | Moderate or heavy rain shower | 29° /28° | 10.2 mm | 6 | |
| 27 Aug. | Moderate or heavy rain shower | 29° /28° | 23 mm | 6 | |
| 28 Aug. | Torrential rain shower | 29° /28° | 45.6 mm | 6 | |
| 29 Aug. | Moderate or heavy rain shower | 29° /27° | 27 mm | 6 | |
| 30 Aug. | Moderate or heavy rain shower | 29° /27° | 33.2 mm | 6 | |
| 31 Aug. | Torrential rain shower | 29° /28° | 49.2 mm | 6 | |
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Important Notice
Our weather forecast for Northern Mariana Islands in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Northern Mariana Islands forecast closer to your planned date for the most up-to-date weather information.
Northern Mariana Islands in August - FAQ
What are the expected maximum and minimum temperatures in Northern Mariana Islands during August?
During August, expect a variety of temperatures with highs around 29° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Northern Mariana Islands during August?
Significant rainfall exceeding 758.1 mm is expected in Northern Mariana Islands during August, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Northern Mariana Islands during August?
The average wind speed in Northern Mariana Islands during August is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Northern Mariana Islands in August?
As you prepare for your trip to Northern Mariana Islands in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Northern Mariana Islands, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
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Where is Northern Mariana Islands?Get accurate weather forecasts for Northern Mariana Islands, located at latitude 15.212 and longitude 145.755. Stay updated with localized weather information tailored for Northern Mariana Islands.
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