Weather in Dublin — today
Now in Dublin
☁️
+16°
Overcast
Feels like +14° · humidity 54%
Today 9.9: +18° / +10°
🕐 13:25
Wind
9 km/h
UV index
3
Air (AQI)
22 · Good
Precipitation
18%
Humidity
54%
Pressure
1020 hPa
Sunrise / sunset
06:48 / 19:55
Sea temperature
🌊 +17°
👕 What to wear today
Comfortable — a T-shirt, a light sweater for the evening.
Feels colder by 2°
Weather for an activity:
Detailed weather information for Dublin
Today, 9 September, Wednesday, in Dublin (Ireland): partly cloudy, moderately warm. During the day the air will warm up to +18°, at night around +10°. Due to the wind it feels like +14°. Wind up to 17 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 water is cold, +17° — too chilly for swimming. The sun will rise at 06:48 and set at 19:55 — daylight lasts 13 hours.Hourly weather in Dublin
💧 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 Dublin 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 9.9
☁️
💧 18%
+10° +18°
Morning
☁️
+13°
Day
☁️
+18°
Evening
🌇
+16°
Night
🌙
+10°
▶
Tomorrow 10.9
🌦️
💧 67%
+15° +20°
Morning
☁️
+15°
Day
🌦️
+20°
Evening
🌇
+18°
Night
🌙
+15°
▶
Fri 11.9
☁️
💧 4%
+14° +17°
Morning
☁️
+15°
Day
☁️
+17°
Evening
🌇
+16°
Night
🌙
+14°
▶
Sat 12.9
🌧️
💧 63%
+15° +23°
Morning
🌧️
+18°
Day
🌧️
+23°
Evening
🌇
+21°
Night
🌙
+15°
▶
Sun 13.9
🌦️
💧 22%
+14° +18°
Morning
🌦️
+15°
Day
🌦️
+18°
Evening
🌇
+17°
Night
🌙
+14°
▶
Mon 14.9
🌦️
💧 45%
+13° +23°
Morning
🌦️
+17°
Day
🌦️
+23°
Evening
🌇
+21°
Night
🌙
+13°
▶
Tue 15.9
🌦️
💧 43%
+13° +20°
Morning
🌦️
+16°
Day
🌦️
+20°
Evening
🌇
+18°
Night
🌙
+13°
▶
Wed 16.9
☁️
💧 13%
+11° +17°
Morning
☁️
+13°
Day
☁️
+17°
Evening
🌇
+16°
Night
🌙
+11°
▶
Thu 17.9
🌦️
💧 31%
+13° +19°
Morning
🌦️
+15°
Day
🌦️
+19°
Evening
🌇
+18°
Night
🌙
+13°
▶
Fri 18.9
☁️
💧 24%
+11° +18°
Morning
☁️
+14°
Day
☁️
+18°
Evening
🌇
+16°
Night
🌙
+11°
▶
Sat 19.9
🌦️
💧 25%
+14° +18°
Morning
🌦️
+15°
Day
🌦️
+18°
Evening
🌇
+17°
Night
🌙
+14°
▶
Sun 20.9
☁️
💧 33%
+10° +16°
Morning
☁️
+12°
Day
☁️
+16°
Evening
🌇
+15°
Night
🌙
+10°
▶
Mon 21.9
🌦️
💧 25%
+8° +16°
Morning
🌦️
+11°
Day
🌦️
+16°
Evening
🌇
+14°
Night
🌙
+8°
▶
Tue 22.9
🌦️
💧 27%
+11° +17°
Morning
🌦️
+13°
Day
🌦️
+17°
Evening
🌇
+16°
Night
🌙
+11°
🗺️ 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 17° · Bad
🏃 Running
78 / 100
comfort for running · Good
🧴 UV
27%
moderate · low
☂️ Rain
18%
unlikely · low
✨ Stars
75 / 100
evening visibility · Good
🧺 Laundry drying
40 / 100
will dry outside · Average
🚗 Car wash
73 / 100
no rain expected · Good
🌫️ Air quality and pollen
22
Good air
European AQI
PM2.5: 3PM10: 8O₃: 63NO₂: 5 pollen: low
The air is clean — you can walk and exercise outside.
🌅 Sun, moon and sea
Sunrise
06:48
Sunset
19:55
Golden hour
19:09
Daylight
13 h (-4 min vs yesterday)
Sea temperature
+17°
🌊 calm, waves 0.3 m.
Dublin 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.
+8°
+4°
Jan
+8°
+4°
Feb
+10°
+5°
Mar
+11°
+6°
Apr
+14°
+9°
May
+17°
+11°
Jun
+18°
+13°
Jul
+18°
+13°
Aug
+16°
+11°
Sep
+13°
+9°
Oct
+10°
+6°
Nov
+8°
+5°
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 | +8° | +4° | +7° | 70 mm | A cold month: +8° by day, long walks get uncomfortable. One of the wettest months (70 mm): downpours can derail plans. 🧣 a warmer jacket. The water is cold (+7°) — swimming is for the brave. This is the coldest month of the year. |
| February | +8° | +4° | +7° | 58 mm | Cold: +8° by day, down to +4° at night — dress warmly. 🧥 a warm jacket. The water is cold (+7°) — swimming is for the brave. |
| March | +10° | +5° | +8° | 59 mm | Winter weather: about +10° daytime, you need a warm coat and hat. 🧥 a warm jacket. The water is cold (+8°) — swimming is for the brave. |
| April | +11° | +6° | +11° | 66 mm | Cool weather: +11° by day, noticeably colder in the evening. One of the wettest months (66 mm): downpours can derail plans. 🧥 a warm jacket. The water is cold (+11°) — swimming is for the brave. |
| May | +14° | +9° | +14° | 67 mm | Cool: around +14° by day, you'll need a warm layer. It's a rainy month (67 mm) — an umbrella is a must. 🧥 a warm jacket. The water is cold (+14°) — swimming is for the brave. |
| June | +17° | +11° | +16° | 74 mm | A fresh month — +17° daytime, take a jacket for walks. Frequent rain (74 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. The water is cold (+16°) — swimming is for the brave. The longest daylight hours of the year — more time for everything. |
| July | +18° | +13° | +17° | 76 mm | The most pleasant season: +18° by day, comfortable all day long. One of the wettest months (76 mm): downpours can derail plans. 🙂 a sweater for the evening. The water is cold (+17°) — swimming is for the brave. This is the hottest month of the year in Dublin. |
| August | +18° | +13° | +17° | 79 mm | One of the best times to visit: +18° by day, fresh nights. It's a rainy month (79 mm) — an umbrella is a must. 🙂 a sweater for the evening. The water is cold (+17°) — swimming is for the brave. Weather-wise, one of the three best months to visit. |
| September | +16° | +11° | +16° | 70 mm | A fresh month — +16° daytime, take a jacket for walks. Frequent rain (70 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. The water is cold (+16°) — swimming is for the brave. |
| October | +13° | +9° | +14° | 79 mm | Cool weather: +13° by day, noticeably colder in the evening. One of the wettest months (79 mm): downpours can derail plans. 🧥 a warm jacket. The water is cold (+14°) — swimming is for the brave. |
| November | +10° | +6° | +11° | 86 mm | Cool: around +10° by day, you'll need a warm layer. It's a rainy month (86 mm) — an umbrella is a must. 🧥 a warm jacket. The water is cold (+11°) — swimming is for the brave. Statistically the wettest month of the year. |
| December | +8° | +5° | +8° | 76 mm | Winter weather: about +8° daytime, you need a warm coat and hat. Frequent rain (76 mm over the month) — keep indoor backup plans. 🧥 a warm jacket. The water is cold (+8°) — swimming is for the brave. The shortest daylight of the year — it gets dark early. |
When to visit Dublin
✅ Recommended time to visit
🌟 Best time: June, July, August
Daytime air+17…+18°
Sea temperature+16…+17°
Precipitationoften
Why: comfortable +17…+18° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: January, February, April, May, September, October
Daytime air+8…+16°
Sea temperature+7…+16°
Precipitationoften
Why: noticeable rain risk (58–79 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
❄️ Cold season: March, November, December
Daytime air+8…+10°
Sea temperature+8…+11°
Precipitationoften
Why: cold and dark (+8…+10° by day, 8 h of daylight) — only if frost and short days don’t put you off.
Bottom line: the best time to visit Dublin is June – August, and the most comfortable months are June, July, August. The toughest months to visit are March, November, December: frequent rain.
🌡️ Today vs the climate normal
Today's high
+18°
Normal for September
+16°
Deviation
2° warmer than normal
A year ago on this day
+17°
Record for this date
+23° (2023)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Dublin
📅 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 Dublin
Frequently asked questions about the weather in Dublin
What is the weather in Dublin right now?＋
Overcast, +16°, feels like +14°.
Will it rain in Dublin today?＋
No: 18% chance, 0 mm.
When is the best time to visit Dublin?＋
Best time to visit — June – August.
Can you swim in Dublin in summer?＋
In winter the water is around +8° — swimming is for the brave. In summer the sea warms up to +17°.
What time are sunrise and sunset in Dublin?＋
Sunrise 06:48, sunset 19:55.
Does it snow in Dublin in winter?＋
No, it practically never snows.
What is the climate in Dublin by month?＋
Summers up to +18° in July, winters around +4° in January; the wettest month is November.
Is it cold in Dublin in winter?＋
🧣 Cool. Take a warmer jacket.