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World → Northern Mariana Islands → Saipan

Weather in Saipan — today

Tomorrow Day after tomorrow 3 days Week 14 days Month forecast Weather archive
Now in Saipan
☀️
+26°
Clear
Feels like +31° · humidity 78%
Tue 13.10: +30° / +24°
🕐 07:25
Wind
6 km/h
UV index
1
Air (AQI)
14 · Excellent
Precipitation
85%
Humidity
78%
Pressure
1013 hPa
Sunrise / sunset
06:08 / 17:58
Sea temperature
🌊 +29°

👕 What to wear today

Warm — a T-shirt and light trousers or shorts.
☂️ Take an umbrellaFeels warmer by 5°
Weather for an activity:

Detailed weather information for Saipan

Tuesday, 13 October, in Saipan (Northern Mariana Islands): cloudy, light rain in places, hot. During the day the air will warm up to +30°, at night around +24°. Wind up to 7 km/h. High chance of rain — be sure to take an umbrella or a raincoat. Light summer clothing will do — a T-shirt and shorts or light trousers. The sea has warmed up to +29° — great for swimming. The sun will rise at 06:08 and set at 17:58 — daylight lasts 12 hours.

Hourly weather in Saipan

🌅 sunrise 06:08 🌇 sunset 17:58☀️🌦️🌦️🌦️🌙🌙🌦️🌦️+26°+30°+30°+28°+26°+26°+24°+25°14%84%88%51%33%33%41%07:0010:0013:0016:0019:0022:0001:0004:00
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).

Weather in Saipan for 14 days

Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Tue 13.10
🌦️
💧 85%
+24° +30°
Morning
🌦️
+26°
Day
🌦️
+30°
Evening
🌇
+29°
Night
🌙
+24°
Drizzle · precipitation 85% · wind up to 7 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Today 14.10
🌦️
💧 92%
+24° +30°
Morning
☀️
+28°
Day
🌦️
+30°
Evening
🌇
+26°
Night
🌙
+24°
Drizzle · precipitation 92% · wind up to 12 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Tomorrow 15.10
🌦️
💧 79%
+24° +29°
Morning
🌤️
+27°
Day
🌦️
+29°
Evening
🌇
+26°
Night
🌙
+24°
Rain showers · precipitation 79% · wind up to 17 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Fri 16.10
⛈️
💧 58%
+25° +30°
Morning
⛈️
+27°
Day
⛈️
+30°
Evening
🌇
+29°
Night
🌙
+25°
Thunderstorm · precipitation 58% · wind up to 22 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Sat 17.10
⛈️
💧 79%
+25° +30°
Morning
⛈️
+27°
Day
⛈️
+30°
Evening
🌇
+29°
Night
🌙
+25°
Thunderstorm · precipitation 79% · wind up to 38 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Sun 18.10
⛈️
💧 96%
+24° +26°
Morning
⛈️
+25°
Day
⛈️
+26°
Evening
🌇
+26°
Night
🌙
+24°
Thunderstorm with hail · precipitation 96% · wind up to 92 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Mon 19.10
⛈️
💧 95%
+23° +28°
Morning
⛈️
+25°
Day
⛈️
+28°
Evening
🌇
+27°
Night
🌙
+23°
Thunderstorm · precipitation 95% · wind up to 58 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Tue 20.10
🌦️
💧 87%
+24° +29°
Morning
🌦️
+26°
Day
🌦️
+29°
Evening
🌇
+28°
Night
🌙
+24°
Drizzle · precipitation 87% · wind up to 28 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Wed 21.10
🌦️
💧 75%
+25° +29°
Morning
🌦️
+26°
Day
🌦️
+29°
Evening
🌇
+28°
Night
🌙
+25°
Drizzle · precipitation 75% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Thu 22.10
🌦️
💧 57%
+24° +29°
Morning
🌦️
+26°
Day
🌦️
+29°
Evening
🌇
+28°
Night
🌙
+24°
Drizzle · precipitation 57% · wind up to 23 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Fri 23.10
🌦️
💧 69%
+24° +29°
Morning
🌦️
+26°
Day
🌦️
+29°
Evening
🌇
+28°
Night
🌙
+24°
Drizzle · precipitation 69% · wind up to 22 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Sat 24.10
⛈️
💧 75%
+24° +28°
Morning
⛈️
+25°
Day
⛈️
+28°
Evening
🌇
+27°
Night
🌙
+24°
Thunderstorm · precipitation 75% · wind up to 30 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Sun 25.10
⛈️
💧 76%
+24° +26°
Morning
⛈️
+25°
Day
⛈️
+26°
Evening
🌇
+26°
Night
🌙
+24°
Thunderstorm · precipitation 76% · wind up to 34 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Mon 26.10
🌦️
💧 65%
+24° +28°
Morning
🌦️
+25°
Day
🌦️
+28°
Evening
🌇
+27°
Night
🌙
+24°
Drizzle · precipitation 65% · wind up to 21 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

🗺️ Precipitation radar

Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy

🎯 What to do in this weather — indices of the day

Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏖️ Beach
27 / 100
for sea and sun · So-so
🏊 Swimming
0 / 100
water 29° · Bad
🏃 Running
0 / 100
comfort for running · Bad
🧴 UV
9%
moderate · low
☂️ Rain
85%
likely · high
✨ Stars
29 / 100
evening visibility · So-so
🧺 Laundry drying
0 / 100
will dry outside · Bad
🚗 Car wash
0 / 100
better to wait · Bad

🌫️ Air quality

14
Excellent air
European AQI
PM2.5: 3PM10: 5O₃: 35NO₂: 0
The air is clean — you can walk and exercise outside.

🌅 Sun, moon and sea

Sunrise
06:08
Sunset
17:58
Golden hour
17:29
Daylight
12 h (-1 min vs yesterday)
Sea temperature
+29°
🌊 slight, waves 0.9 m.

Saipan climate by month

Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+26°
+24°
Jan
+26°
+24°
Feb
+27°
+24°
Mar
+27°
+25°
Apr
+28°
+25°
May
+28°
+25°
Jun
+27°
+25°
Jul
+27°
+25°
Aug
+27°
+25°
Sep
+27°
+25°
Oct
+27°
+25°
Nov
+27°
+25°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
Month Day Night Sea Precipitation What to pack and what makes the month notable (events, nuances)
January +26° +24° +28° 63 mm A comfortable month: +26° by day without exhausting heat. One of the wettest months (63 mm): downpours can derail plans. 😊 light summer clothing. Water at +28° — great for swimming.
February +26° +24° +28° 44 mm Warm and comfortable: +26° by day, +24° at night. 😊 light summer clothing. Water at +28° — great for swimming. This is the coldest month of the year.
March +27° +24° +28° 41 mm Gentle warmth — about +27° daytime, great walking weather. 😊 light summer clothing. Water at +28° — great for swimming. Weather-wise, one of the three best months to visit.
April +27° +25° +28° 55 mm A comfortable month: +27° by day without exhausting heat. 😊 light summer clothing. Water at +28° — great for swimming. Weather-wise, one of the three best months to visit.
May +28° +25° +29° 70 mm Warm and comfortable: +28° by day, +25° at night. It's a rainy month (70 mm) — an umbrella is a must. 😊 light summer clothing. Water at +29° — great for swimming.
June +28° +25° +29° 105 mm Gentle warmth — about +28° daytime, great walking weather. Frequent rain (105 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +29° — great for swimming. This is the hottest month of the year in Saipan.
July +27° +25° +30° 218 mm A comfortable month: +27° by day without exhausting heat. One of the wettest months (218 mm): downpours can derail plans. 😊 light summer clothing. The sea is +30° — like a warm bath.
August +27° +25° +30° 325 mm Warm and comfortable: +27° by day, +25° at night. It's a rainy month (325 mm) — an umbrella is a must. 😊 light summer clothing. The sea is +30° — like a warm bath. Statistically the wettest month of the year.
September +27° +25° +30° 291 mm Gentle warmth — about +27° daytime, great walking weather. Frequent rain (291 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath.
October +27° +25° +30° 298 mm A comfortable month: +27° by day without exhausting heat. One of the wettest months (298 mm): downpours can derail plans. 😊 light summer clothing. The sea is +30° — like a warm bath.
November +27° +25° +29° 135 mm Warm and comfortable: +27° by day, +25° at night. It's a rainy month (135 mm) — an umbrella is a must. 😊 light summer clothing. Water at +29° — great for swimming.
December +27° +25° +29° 69 mm Gentle warmth — about +27° daytime, great walking weather. Frequent rain (69 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +29° — great for swimming. The shortest daylight of the year — it gets dark early.

When to visit Saipan

✅ Recommended time to visit
🌟 Best time: February, March, April
Daytime air+26…+27°
Sea temperature+28…+28°
Precipitationoften
Why: comfortable +26…+27° by day, little rain, warm sea (+28…28°).
⚠️ Doable, with caveats
🌤️ Shoulder season: January, May, June, July, November, December
Daytime air+26…+28°
Sea temperature+28…+30°
Precipitationoften
Why: noticeable rain risk (63–218 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
🌤️ Shoulder season: August, September, October
Daytime air+27…+27°
Sea temperature+30…+30°
Precipitationoften
Why: the rainy season (291–325 mm/month) — downpours almost daily.
Bottom line: the best time to visit Saipan is February – April, and the most comfortable months are February, March, April. The toughest months to visit are August, September, October: frequent rain.

🌡️ Today vs the climate normal

Today's high
+30°
Normal for October
+27°
Deviation
3° warmer than normal
A year ago on this day
+29°
Record for this date
+29° (2025)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).

Weather archive for Saipan

📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.

Show the archive for the selected day →

Weather in cities near Saipan

Frequently asked questions about the weather in Saipan

What is the weather in Saipan right now?+
Clear, +26°, feels like +31°.
Will it rain in Saipan today?+
Yes: 85% chance, 3 mm.
When is the best time to visit Saipan?+
Best time to visit — February – April.
Can you swim in Saipan in summer?+
In winter the water is around +28° — great for swimming. In summer the sea warms up to +30°.
What time are sunrise and sunset in Saipan?+
Sunrise 06:08, sunset 17:58.
Does it snow in Saipan in winter?+
No, it practically never snows.
What is the climate in Saipan by month?+
Summers up to +28° in June, winters around +24° in February; the wettest month is August.
Is it cold in Saipan in winter?+
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.