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Weather in Hagåtña — today

Heavy rain warning

Tomorrow Day after tomorrow 3 days Week 14 days Month forecast Weather archive

Now in Hagåtña

☁️

+28°

Overcast

Feels like +32° · humidity 79%

Tue 28.7: +33° / +25°

🕐 07:25

Wind

14 km/h

UV index

Air (AQI)

9 · Excellent

Precipitation

100%

Humidity

79%

Pressure

1008 hPa

Sunrise / sunset

06:04 / 18:50

Sea temperature

🌊 +30°

👕 What to wear today

Hot — light breathable clothing, a hat, plenty of water.

☂️ Take an umbrellaFeels warmer by 4°

Weather for an activity:

🎣 fishing 🏖️ the beach 🏃 a run 📸 a photo shoot 🚶 a walk

Detailed weather information for Hagåtña

Tuesday, 28 July, in Hagåtña (Guam): partly cloudy, hot. During the day the air will warm up to +33°, at night around +25°. Wind up to 15 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 +30° — great for swimming. The sun will rise at 06:04 and set at 18:50 — daylight lasts 13 hours.

Hourly weather in Hagåtña

💧 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 Hagåtña 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 28.7

⛈️

💧 100%

+25° +33°

Morning

⛈️

+28°

Day

⛈️

+33°

Evening

🌇

+31°

Night

🌙

+25°

Thunderstorm with hail · precipitation 100% · wind up to 15 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.

▶

Today 29.7

⛈️

💧 100%

+25° +33°

Morning

🌦️

+30°

Day

⛈️

+33°

Evening

🌇

+29°

Night

🌙

+25°

Thunderstorm · precipitation 100% · wind up to 20 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.

▶

Tomorrow 30.7

⛈️

💧 100%

+25° +33°

Morning

🌦️

+29°

Day

⛈️

+33°

Evening

🌇

+27°

Night

🌙

+25°

Thunderstorm · precipitation 100% · wind up to 12 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.

▶

Fri 31.7

⛈️

💧 99%

+26° +32°

Morning

⛈️

+28°

Day

⛈️

+32°

Evening

🌇

+31°

Night

🌙

+26°

Thunderstorm · precipitation 99% · wind up to 19 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.

▶

Sat 1.8

🌦️

💧 92%

+26° +32°

Morning

🌦️

+28°

Day

🌦️

+32°

Evening

🌇

+31°

Night

🌙

+26°

Drizzle · precipitation 92% · wind up to 23 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.

▶

Sun 2.8

⛈️

💧 92%

+25° +31°

Morning

⛈️

+27°

Day

⛈️

+31°

Evening

🌇

+30°

Night

🌙

+25°

Thunderstorm · precipitation 92% · wind up to 28 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Mon 3.8

🌦️

💧 94%

+26° +30°

Morning

🌦️

+27°

Day

🌦️

+30°

Evening

🌇

+29°

Night

🌙

+26°

Rain showers · precipitation 94% · wind up to 43 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Tue 4.8

⛈️

💧 98%

+26° +30°

Morning

⛈️

+27°

Day

⛈️

+30°

Evening

🌇

+29°

Night

🌙

+26°

Thunderstorm · precipitation 98% · wind up to 40 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Wed 5.8

⛈️

💧 98%

+26° +30°

Morning

⛈️

+27°

Day

⛈️

+30°

Evening

🌇

+29°

Night

🌙

+26°

Thunderstorm · precipitation 98% · wind up to 39 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Thu 6.8

⛈️

💧 99%

+26° +29°

Morning

⛈️

+27°

Day

⛈️

+29°

Evening

🌇

+28°

Night

🌙

+26°

Thunderstorm · precipitation 99% · wind up to 33 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Fri 7.8

⛈️

💧 98%

+26° +29°

Morning

⛈️

+27°

Day

⛈️

+29°

Evening

🌇

+28°

Night

🌙

+26°

Thunderstorm · precipitation 98% · wind up to 31 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Sat 8.8

🌦️

💧 93%

+26° +29°

Morning

🌦️

+27°

Day

🌦️

+29°

Evening

🌇

+28°

Night

🌙

+26°

Rain showers · precipitation 93% · wind up to 27 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Sun 9.8

🌦️

💧 93%

+26° +28°

Morning

🌦️

+27°

Day

🌦️

+28°

Evening

🌇

+28°

Night

🌙

+26°

Rain showers · precipitation 93% · wind up to 34 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Mon 10.8

⛈️

💧 90%

+25° +28°

Morning

⛈️

+26°

Day

⛈️

+28°

Evening

🌇

+27°

Night

🌙

+25°

Thunderstorm · precipitation 90% · wind up to 30 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

0 / 100

for sea and sun · Bad

🏊 Swimming

0 / 100

water 30° · Bad

🏃 Running

0 / 100

comfort for running · Bad

🧴 UV

moderate · low

☂️ Rain

100%

likely · high

✨ Stars

18 / 100

evening visibility · Bad

🧺 Laundry drying

0 / 100

will dry outside · Bad

🚗 Car wash

0 / 100

better to wait · Bad

🌫️ Air quality

Excellent air

European AQI

PM2.5: 2PM10: 4O₃: 22NO₂: 0

The air is clean — you can walk and exercise outside.

🌅 Sun, moon and sea

Sunrise

06:04

Sunset

18:50

Golden hour

18:20

Daylight

13 h (-1 min vs yesterday)

Sea temperature

+30°

🌊 slight, waves 0.7 m.

Hagåtña 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.

+27°

+26°

Jan

+27°

+25°

Feb

+28°

+26°

Mar

+28°

+26°

Apr

+29°

+26°

May

+29°

+26°

Jun

+29°

+26°

Jul

+28°

+26°

Aug

+28°

+26°

Sep

+28°

+26°

Oct

+28°

+26°

Nov

+28°

+26°

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	+27°	+26°	+29°	74 mm	Warm and comfortable: +27° by day, +26° at night. It's a rainy month (74 mm) — an umbrella is a must. 😊 light summer clothing. Water at +29° — great for swimming. Weather-wise, one of the three best months to visit.
February	+27°	+25°	+28°	57 mm	Gentle warmth — about +27° daytime, great walking weather. 😊 light summer clothing. Water at +28° — great for swimming. This is the coldest month of the year.
March	+28°	+26°	+28°	48 mm	A comfortable month: +28° by day without exhausting heat. 😊 light summer clothing. Water at +28° — great for swimming. Weather-wise, one of the three best months to visit.
April	+28°	+26°	+29°	74 mm	Warm and comfortable: +28° by day, +26° at night. It's a rainy month (74 mm) — an umbrella is a must. 😊 light summer clothing. Water at +29° — great for swimming.
May	+29°	+26°	+29°	89 mm	Gentle warmth — about +29° daytime, great walking weather. Frequent rain (89 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +29° — great for swimming.
June	+29°	+26°	+30°	148 mm	A comfortable month: +29° by day without exhausting heat. One of the wettest months (148 mm): downpours can derail plans. 😊 light summer clothing. The sea is +30° — like a warm bath. This is the hottest month of the year in Hagåtña.
July	+29°	+26°	+30°	292 mm	Warm and comfortable: +29° by day, +26° at night. It's a rainy month (292 mm) — an umbrella is a must. 😊 light summer clothing. The sea is +30° — like a warm bath.
August	+28°	+26°	+30°	372 mm	Gentle warmth — about +28° daytime, great walking weather. Frequent rain (372 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath. Statistically the wettest month of the year.
September	+28°	+26°	+30°	341 mm	A comfortable month: +28° by day without exhausting heat. One of the wettest months (341 mm): downpours can derail plans. 😊 light summer clothing. The sea is +30° — like a warm bath.
October	+28°	+26°	+30°	300 mm	Warm and comfortable: +28° by day, +26° at night. It's a rainy month (300 mm) — an umbrella is a must. 😊 light summer clothing. The sea is +30° — like a warm bath.
November	+28°	+26°	+29°	179 mm	Gentle warmth — about +28° daytime, great walking weather. Frequent rain (179 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +29° — great for swimming.
December	+28°	+26°	+29°	100 mm	A comfortable month: +28° by day without exhausting heat. One of the wettest months (100 mm): downpours can derail plans. 😊 light summer clothing. Water at +29° — great for swimming. The shortest daylight of the year — it gets dark early.

When to visit Hagåtña

✅ Recommended time to visit

🌟 Best time: January, February, March

Daytime air+27…+28°

Sea temperature+28…+29°

Precipitationoften

Why: comfortable +27…+28° by day, little rain, warm sea (+28…29°).

⚠️ Doable, with caveats

🌤️ Shoulder season: April, May, June, July, November, December

Daytime air+28…+29°

Sea temperature+29…+30°

Precipitationoften

Why: noticeable rain risk (74–292 mm/month) — pack an umbrella and backup plans.

🔴 Not the best time

🌤️ Shoulder season: August, September, October

Daytime air+28…+28°

Sea temperature+30…+30°

Precipitationoften

Why: the rainy season (300–372 mm/month) — downpours almost daily.

Bottom line: the best time to visit Hagåtña is January – March, and the most comfortable months are January, February, March. The toughest months to visit are August, September, October: frequent rain.