Weather in Sanremo — today
Now in Sanremo
🌙
+21°
Clear
Feels like +21° · humidity 71%
Today 12.9: +27° / +20°
🕐 04:25
Wind
9 km/h
UV index
0
Air (AQI)
23 · Good
Precipitation
0%
Humidity
71%
Pressure
1020 hPa
Sunrise / sunset
07:04 / 19:44
Sea temperature
🌊 +26°
👕 What to wear today
Warm — a T-shirt and light trousers or shorts.
Weather for an activity:
Detailed weather information for Sanremo
Today, 12 September, Saturday, in Sanremo (Italy): mostly clear, warm. During the day the air will warm up to +27°, at night around +20°. Due to the wind it feels like +21°. Wind up to 11 km/h. No precipitation expected, you won't need an umbrella. Light summer clothing will do — a T-shirt and shorts or light trousers. The sea has warmed up to +26° — great for swimming. The sun will rise at 07:04 and set at 19:44 — daylight lasts 13 hours.Hourly weather in Sanremo
💧 No precipitation expected on this day. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in Sanremo 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).
▶
Today 12.9
🌤️
+20° +27°
Morning
☀️
+21°
Day
🌤️
+27°
Evening
🌇
+26°
Night
🌙
+20°
▶
Tomorrow 13.9
☁️
+22° +27°
Morning
⛅
+22°
Day
☁️
+27°
Evening
🌇
+25°
Night
🌙
+22°
▶
Mon 14.9
☁️
+22° +27°
Morning
☁️
+24°
Day
☁️
+27°
Evening
🌇
+26°
Night
🌙
+22°
▶
Tue 15.9
☁️
+23° +27°
Morning
☁️
+24°
Day
☁️
+27°
Evening
🌇
+26°
Night
🌙
+23°
▶
Wed 16.9
☁️
💧 10%
+22° +25°
Morning
☁️
+23°
Day
☁️
+25°
Evening
🌇
+24°
Night
🌙
+22°
▶
Thu 17.9
☁️
💧 18%
+20° +27°
Morning
☁️
+23°
Day
☁️
+27°
Evening
🌇
+25°
Night
🌙
+20°
▶
Fri 18.9
☁️
💧 10%
+20° +25°
Morning
☁️
+22°
Day
☁️
+25°
Evening
🌇
+24°
Night
🌙
+20°
▶
Sat 19.9
🌦️
💧 8%
+18° +25°
Morning
🌦️
+21°
Day
🌦️
+25°
Evening
🌇
+23°
Night
🌙
+18°
▶
Sun 20.9
🌤️
💧 7%
+18° +25°
Morning
🌤️
+21°
Day
🌤️
+25°
Evening
🌇
+23°
Night
🌙
+18°
▶
Mon 21.9
🌤️
💧 4%
+18° +26°
Morning
🌤️
+21°
Day
🌤️
+26°
Evening
🌇
+24°
Night
🌙
+18°
▶
Tue 22.9
🌤️
💧 10%
+18° +25°
Morning
🌤️
+21°
Day
🌤️
+25°
Evening
🌇
+23°
Night
🌙
+18°
▶
Wed 23.9
🌦️
💧 8%
+17° +26°
Morning
🌦️
+20°
Day
🌦️
+26°
Evening
🌇
+24°
Night
🌙
+17°
▶
Thu 24.9
🌦️
💧 10%
+13° +20°
Morning
🌦️
+16°
Day
🌦️
+20°
Evening
🌇
+18°
Night
🌙
+13°
▶
Fri 25.9
⛅
💧 9%
+12° +21°
Morning
⛅
+15°
Day
⛅
+21°
Evening
🌇
+19°
Night
🌙
+12°
🗺️ 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
90 / 100
for sea and sun · Excellent
🏊 Swimming
100 / 100
water 26° · Excellent
🏃 Running
66 / 100
comfort for running · Good
🧴 UV
0%
moderate · low
☂️ Rain
0%
unlikely · low
✨ Stars
88 / 100
evening visibility · Excellent
🧺 Laundry drying
67 / 100
will dry outside · Good
🚗 Car wash
95 / 100
no rain expected · Excellent
🌫️ Air quality and pollen
23
Good air
European AQI
PM2.5: 4PM10: 6O₃: 65NO₂: 2 pollen: low
The air is clean — you can walk and exercise outside.
🌅 Sun, moon and sea
Sunrise
07:04
Sunset
19:44
Golden hour
19:06
Daylight
13 h (-3 min vs yesterday)
Sea temperature
+26°
🌊 calm, waves 0.4 m.
Sanremo 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.
+11°
+5°
Jan
+11°
+5°
Feb
+13°
+8°
Mar
+16°
+10°
Apr
+19°
+14°
May
+23°
+18°
Jun
+26°
+20°
Jul
+26°
+21°
Aug
+23°
+17°
Sep
+19°
+14°
Oct
+15°
+10°
Nov
+12°
+7°
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 | +11° | +5° | +15° | 62 mm | Cool: around +11° by day, you'll need a warm layer. It's a rainy month (62 mm) — an umbrella is a must. 🧥 a warm jacket. The water is cold (+15°) — swimming is for the brave. This is the coldest month of the year. |
| February | +11° | +5° | +14° | 52 mm | A fresh month — +11° daytime, take a jacket for walks. 🧥 a warm jacket. The water is cold (+14°) — swimming is for the brave. |
| March | +13° | +8° | +14° | 56 mm | Cool weather: +13° by day, noticeably colder in the evening. 🧥 a warm jacket. The water is cold (+14°) — swimming is for the brave. |
| April | +16° | +10° | +16° | 69 mm | Cool: around +16° by day, you'll need a warm layer. It's a rainy month (69 mm) — an umbrella is a must. 🧥 a warm jacket. The water is cold (+16°) — swimming is for the brave. |
| May | +19° | +14° | +19° | 48 mm | Ideal weather: +19° daytime — neither hot nor cold. 🙂 a sweater for the evening. Sea at +19° — swimmable, refreshing. |
| June | +23° | +18° | +23° | 36 mm | The most pleasant season: +23° by day, comfortable all day long. 🙂 a sweater for the evening. Water at +23° — great for swimming. The longest daylight hours of the year — more time for everything. |
| July | +26° | +20° | +26° | 19 mm | One of the best times to visit: +26° by day, fresh nights. 😊 light summer clothing. Water at +26° — great for swimming. Weather-wise, one of the three best months to visit. |
| August | +26° | +21° | +27° | 18 mm | Gentle warmth — about +26° daytime, great walking weather. 😊 light summer clothing. Water at +27° — great for swimming. This is the hottest month of the year in Sanremo. |
| September | +23° | +17° | +24° | 61 mm | The most pleasant season: +23° by day, comfortable all day long. One of the wettest months (61 mm): downpours can derail plans. 🙂 a sweater for the evening. Water at +24° — great for swimming. |
| October | +19° | +14° | +21° | 92 mm | One of the best times to visit: +19° by day, fresh nights. It's a rainy month (92 mm) — an umbrella is a must. 🙂 a sweater for the evening. Sea at +21° — swimmable, refreshing. |
| November | +15° | +10° | +18° | 116 mm | A fresh month — +15° daytime, take a jacket for walks. Frequent rain (116 mm over the month) — keep indoor backup plans. 🧥 a warm jacket. Sea at +18° — swimmable, refreshing. Statistically the wettest month of the year. |
| December | +12° | +7° | +16° | 80 mm | Cool weather: +12° by day, noticeably colder in the evening. One of the wettest months (80 mm): downpours can derail plans. 🧥 a warm jacket. The water is cold (+16°) — swimming is for the brave. The shortest daylight of the year — it gets dark early. |
When to visit Sanremo
✅ Recommended time to visit
🌟 Best time: June, July, August
Daytime air+23…+26°
Sea temperature+23…+27°
Precipitationrare
Why: comfortable +23…+26° by day, little rain, warm sea (+23…27°).
⚠️ Doable, with caveats
🌤️ Shoulder season: February, March, April, May, September, October
Daytime air+11…+23°
Sea temperature+14…+24°
Precipitationoften
Why: noticeable rain risk (48–92 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
🌤️ Shoulder season: January, November, December
Daytime air+11…+15°
Sea temperature+15…+18°
Precipitationoften
Why: the rainy season (62–116 mm/month) — downpours almost daily.
Bottom line: the best time to visit Sanremo is June – August, and the most comfortable months are June, July, August. The toughest months to visit are January, November, December: frequent rain.
🌡️ Today vs the climate normal
Today's high
+27°
Normal for September
+23°
Deviation
4° warmer than normal
A year ago on this day
+26°
Record for this date
+28° (2020)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Sanremo
📅 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 →
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Weather in cities near Sanremo
Frequently asked questions about the weather in Sanremo
What is the weather in Sanremo right now?＋
Clear, +21°, feels like +21°.
Will it rain in Sanremo today?＋
No: 0% chance, 0 mm.
When is the best time to visit Sanremo?＋
Best time to visit — June – August.
Can you swim in Sanremo in summer?＋
In winter the water is around +15° — swimming is for the brave. In summer the sea warms up to +25°.
What time are sunrise and sunset in Sanremo?＋
Sunrise 07:04, sunset 19:44.
Does it snow in Sanremo in winter?＋
No, it practically never snows.
What is the climate in Sanremo by month?＋
Summers up to +26° in August, winters around +5° in January; the wettest month is November.
Is it cold in Sanremo in winter?＋
🧥 Cool. You'll need a warm jacket; it can get chilly in the evening.