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Weather in Atami — today

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

Now in Atami

⛅

+19°

Partly cloudy

Feels like +20° · humidity 92%

Tue 13.10: +22° / +16°

🕐 06:25

Wind

15 km/h

UV index

Air (AQI)

34 · Good

Precipitation

Humidity

92%

Pressure

1010 hPa

Sunrise / sunset

05:47 / 17:12

Sea temperature

🌊 +25°

👕 What to wear today

Comfortable — a T-shirt, a light sweater for the evening.

Weather for an activity:

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

Detailed weather information for Atami

Tuesday, 13 October, in Atami (Japan): mostly clear, moderately warm. During the day the air will warm up to +22°, at night around +16°. Wind up to 10 km/h. No precipitation expected, you won't need an umbrella. A T-shirt is comfortable during the day, but take a light sweater or windbreaker for the evening. The sea has warmed up to +25° — great for swimming. The sun will rise at 05:47 and set at 17:12 — daylight lasts 11 hours.

Hourly weather in Atami

💧 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 Atami 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

🌤️

💧 4%

+16° +22°

Morning

🌤️

+18°

Day

🌤️

+22°

Evening

🌇

+21°

Night

🌙

+16°

Mostly clear · precipitation 4% · wind up to 10 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Today 14.10

🌦️

💧 88%

+18° +22°

Morning

🌤️

+20°

Day

🌦️

+22°

Evening

🌇

+20°

Night

🌙

+18°

Light rain · precipitation 88% · wind up to 17 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Tomorrow 15.10

🌤️

💧 2%

+15° +19°

Morning

☀️

+17°

Day

🌤️

+19°

Evening

🌇

+18°

Night

🌙

+15°

Mostly clear · precipitation 2% · wind up to 12 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Fri 16.10

⛅

💧 2%

+16° +23°

Morning

⛅

+19°

Day

⛅

+23°

Evening

🌇

+21°

Night

🌙

+16°

Partly cloudy · precipitation 2% · wind up to 9 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sat 17.10

🌫️

💧 2%

+15° +21°

Morning

🌫️

+17°

Day

🌫️

+21°

Evening

🌇

+20°

Night

🌙

+15°

Fog · precipitation 2% · wind up to 14 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sun 18.10

🌫️

💧 10%

+14° +20°

Morning

🌫️

+16°

Day

🌫️

+20°

Evening

🌇

+19°

Night

🌙

+14°

Fog · precipitation 10% · wind up to 9 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Mon 19.10

🌦️

💧 67%

+15° +24°

Morning

🌦️

+18°

Day

🌦️

+24°

Evening

🌇

+22°

Night

🌙

+15°

Drizzle · precipitation 67% · wind up to 25 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Tue 20.10

🌦️

💧 52%

+17° +22°

Morning

🌦️

+19°

Day

🌦️

+22°

Evening

🌇

+21°

Night

🌙

+17°

Drizzle · precipitation 52% · wind up to 12 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Wed 21.10

🌦️

💧 31%

+16° +18°

Morning

🌦️

+17°

Day

🌦️

+18°

Evening

🌇

+18°

Night

🌙

+16°

Drizzle · precipitation 31% · wind up to 11 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Thu 22.10

🌦️

💧 48%

+16° +24°

Morning

🌦️

+19°

Day

🌦️

+24°

Evening

🌇

+22°

Night

🌙

+16°

Drizzle · precipitation 48% · wind up to 13 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Fri 23.10

⛈️

💧 45%

+13° +21°

Morning

⛈️

+16°

Day

⛈️

+21°

Evening

🌇

+19°

Night

🌙

+13°

Thunderstorm · precipitation 45% · wind up to 60 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sat 24.10

🌦️

💧 41%

+12° +19°

Morning

🌦️

+15°

Day

🌦️

+19°

Evening

🌇

+17°

Night

🌙

+12°

Rain showers · precipitation 41% · wind up to 39 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sun 25.10

🌫️

💧 33%

+12° +17°

Morning

🌫️

+14°

Day

🌫️

+17°

Evening

🌇

+16°

Night

🌙

+12°

Fog · precipitation 33% · wind up to 7 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Mon 26.10

☁️

💧 26%

+12° +18°

Morning

☁️

+14°

Day

☁️

+18°

Evening

🌇

+17°

Night

🌙

+12°

Overcast · precipitation 26% · wind up to 10 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

🗺️ 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

62 / 100

for sea and sun · Average

🏊 Swimming

90 / 100

water 25° · Excellent

🏃 Running

80 / 100

comfort for running · Excellent

🧴 UV

moderate · low

☂️ Rain

unlikely · low

✨ Stars

85 / 100

evening visibility · Excellent

🧺 Laundry drying

51 / 100

will dry outside · Average

🚗 Car wash

90 / 100

no rain expected · Excellent

🌫️ Air quality

Good air

European AQI

PM2.5: 12PM10: 13O₃: 44NO₂: 12

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

🌅 Sun, moon and sea

Sunrise

05:47

Sunset

17:12

Golden hour

16:38

Daylight

11 h (-2 min vs yesterday)

Sea temperature

+25°

Atami 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.

+7°

+1°

Jan

+8°

+1°

Feb

+11°

+4°

Mar

+15°

+8°

Apr

+19°

+13°

May

+22°

+17°

Jun

+26°

+21°

Jul

+27°

+22°

Aug

+24°

+19°

Sep

+19°

+14°

Oct

+14°

+9°

Nov

+10°

+4°

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	+7°	+1°	+16°	92 mm	A cold month: +7° by day, long walks get uncomfortable. One of the wettest months (92 mm): downpours can derail plans. 🧣 a warmer jacket. The water is cold (+16°) — swimming is for the brave. This is the coldest month of the year.
February	+8°	+1°	+16°	106 mm	Cold: +8° by day, down to +1° at night — dress warmly. It's a rainy month (106 mm) — an umbrella is a must. 🧣 a warmer jacket. The water is cold (+16°) — swimming is for the brave.
March	+11°	+4°	+16°	180 mm	A fresh month — +11° daytime, take a jacket for walks. Frequent rain (180 mm over the month) — keep indoor backup plans. 🧥 a warm jacket. The water is cold (+16°) — swimming is for the brave.
April	+15°	+8°	+17°	170 mm	Cool weather: +15° by day, noticeably colder in the evening. One of the wettest months (170 mm): downpours can derail plans. 🧥 a warm jacket. The water is cold (+17°) — swimming is for the brave.
May	+19°	+13°	+19°	186 mm	One of the best times to visit: +19° by day, fresh nights. It's a rainy month (186 mm) — an umbrella is a must. 🙂 a sweater for the evening. Sea at +19° — swimmable, refreshing.
June	+22°	+17°	+22°	253 mm	Ideal weather: +22° daytime — neither hot nor cold. Frequent rain (253 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. Water at +22° — great for swimming. Statistically the wettest month of the year.
July	+26°	+21°	+25°	232 mm	The most pleasant season: +26° by day, comfortable all day long. One of the wettest months (232 mm): downpours can derail plans. 😊 light summer clothing. Water at +25° — great for swimming. Weather-wise, one of the three best months to visit.
August	+27°	+22°	+27°	154 mm	Warm and comfortable: +27° by day, +22° at night. It's a rainy month (154 mm) — an umbrella is a must. 😊 light summer clothing. Water at +27° — great for swimming. This is the hottest month of the year in Atami.
September	+24°	+19°	+26°	239 mm	Ideal weather: +24° daytime — neither hot nor cold. Frequent rain (239 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. Water at +26° — great for swimming.
October	+19°	+14°	+24°	248 mm	The most pleasant season: +19° by day, comfortable all day long. One of the wettest months (248 mm): downpours can derail plans. 🙂 a sweater for the evening. Water at +24° — great for swimming.
November	+14°	+9°	+21°	134 mm	Cool: around +14° by day, you'll need a warm layer. It's a rainy month (134 mm) — an umbrella is a must. 🧥 a warm jacket. Sea at +21° — swimmable, refreshing.
December	+10°	+4°	+18°	83 mm	Winter weather: about +10° daytime, you need a warm coat and hat. Frequent rain (83 mm over the month) — keep indoor backup plans. 🧥 a warm jacket. Sea at +18° — swimmable, refreshing. The shortest daylight of the year — it gets dark early.

When to visit Atami

✅ Recommended time to visit

🌟 Best time: January, July, August

Daytime air+7…+27°

Sea temperature+16…+27°

Precipitationoften

Why: comfortable +7…+27° by day, little rain.

⚠️ Doable, with caveats

🌤️ Shoulder season: February, March, April, May, June, September

Daytime air+8…+24°

Sea temperature+16…+26°

Precipitationoften

Why: noticeable rain risk (106–253 mm/month) — pack an umbrella and backup plans.

🔴 Not the best time

❄️ Cold season: October, November, December

Daytime air+10…+19°

Sea temperature+18…+24°

Precipitationoften

Why: cold and dark (+10…+19° by day, 10 h of daylight) — only if frost and short days don’t put you off.

Bottom line: the best time to visit Atami is January, July, August, and the most comfortable months are January, July, August. The toughest months to visit are October, November, December: frequent rain.