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IMG Blackwater1941Photo: Sarah777 at English Wikipedia · Public domain
Weather in Blackwater · MET Norway forecast + Met Éireann averages

Cool weather for November reaches Blackwater today, at 9 degrees

Blackwater’s averages for November set the scene: the usual high is 11°C, the usual low 5°C. A dry day with a stiff breeze lies ahead today: wind building to 35 km/h, then a low of 4°C. Plan indoor things for Tuesday, when about 12 mm of rain is forecast.

Winter 9°/4°CSpring 13°/6°CSummer 19°/12°CAutumn 14°/8°C
Right now
9°C
Cloudy
High 9°C · Low 4°C · Wind 35 km/h
Today 3°C cooler than a normal 12 November
Sunrise 07:41 · sunset 16:37
Today
9°C / 4°C
A normal 12 November: 12°C / 6°C
Rain, next 24 hours
None
Staying mostly dry
Wind
35 km/h
From the north-east · up to 35 km/h today
Humidity
49%
relative humidity
Daylight
8 h 55 min
07:41 to 16:37
Hour by hour · °C

The next 24 hours in Blackwater

Warmest around 13:00 (9°C), coolest around 06:00 (1°C). Hardly a drop is expected.

13:00 · 9°C · Cloudy · 0.0 mm · wind 35 km/h9°Now14:00 · 9°C · Partly cloudy · 0.0 mm · wind 33 km/h15:00 · 8°C · Partly cloudy · 0.0 mm · wind 32 km/h8°16:00 · 8°C · Partly cloudy · 0.0 mm · wind 31 km/h16:0017:00 · 7°C · Partly cloudy · 0.0 mm · wind 28 km/h7°18:00 · 6°C · Partly cloudy · 0.0 mm · wind 23 km/h19:00 · 6°C · Mostly clear · 0.0 mm · wind 23 km/h6°19:0020:00 · 5°C · Mostly clear · 0.0 mm · wind 24 km/h21:00 · 4°C · Mostly clear · 0.0 mm · wind 24 km/h4°22:00 · 5°C · Mostly clear · 0.0 mm · wind 25 km/h22:0023:00 · 4°C · Clear · 0.0 mm · wind 24 km/h4°00:00 · 4°C · Clear · 0.0 mm · wind 23 km/h01:00 · 3°C · Clear · 0.0 mm · wind 22 km/h3°01:0002:00 · 3°C · Clear · 0.0 mm · wind 22 km/h03:00 · 2°C · Clear · 0.0 mm · wind 21 km/h2°04:00 · 2°C · Clear · 0.0 mm · wind 19 km/h04:0005:00 · 2°C · Clear · 0.0 mm · wind 18 km/h2°06:00 · 1°C · Clear · 0.0 mm · wind 17 km/h1°07:00 · 1°C · Mostly clear · 0.0 mm · wind 16 km/h1°07:0008:00 · 1°C · Mostly sunny · 0.0 mm · wind 15 km/h09:00 · 2°C · Mostly sunny · 0.0 mm · wind 15 km/h2°10:00 · 5°C · Mostly sunny · 0.0 mm · wind 12 km/h10:0011:00 · 7°C · Partly cloudy · 0.0 mm · wind 10 km/h7°12:00 · 8°C · Partly cloudy · 0.0 mm · wind 8 km/h
TemperatureRain (mm in the hour)Night
7 days · °C

The week ahead, against a normal week

Most days run cooler than normal for the date. Tap a day for more.

Today12 NovPartly cloudydry4°9°−3°

Thursday 12 November: Partly cloudy, a high of 9°C and a low of 4°C; no rain expected; wind up to 35 km/h.

A normal 12 November in Blackwater: high 12°C, low 6°C.

Tomorrow13 NovPartly cloudydry1°9°−3°

Friday 13 November: Partly cloudy, a high of 9°C and a low of 1°C; no rain expected; wind up to 23 km/h.

A normal 13 November in Blackwater: high 12°C, low 6°C.

Sat14 NovCloudy3.7 mm rain6°11°normal

Saturday 14 November: Cloudy, a high of 11°C and a low of 6°C; 3.7 mm of rain; wind up to 42 km/h.

A normal 14 November in Blackwater: high 12°C, low 5°C.

Sun15 NovCloudy1.6 mm rain7°11°normal

Sunday 15 November: Cloudy, a high of 11°C and a low of 7°C; 1.6 mm of rain; wind up to 45 km/h.

A normal 15 November in Blackwater: high 11°C, low 5°C.

Mon16 NovSunnydry2°6°−6°

Monday 16 November: Sunny, a high of 6°C and a low of 2°C; no rain expected; wind up to 21 km/h.

A normal 16 November in Blackwater: high 11°C, low 5°C.

Tue17 NovLight rain11.8 mm rain4°8°−4°

Tuesday 17 November: Light rain, a high of 8°C and a low of 4°C; 11.8 mm of rain; wind up to 27 km/h.

A normal 17 November in Blackwater: high 11°C, low 5°C.

Wed18 NovMostly sunnydry7°9°−2°

Wednesday 18 November: Mostly sunny, a high of 9°C and a low of 7°C; no rain expected; wind up to 29 km/h.

A normal 18 November in Blackwater: high 11°C, low 5°C.

Normal range for the date (Met Éireann 1991–2020)Forecast low to high

What stands out about Blackwater’s weather

Read from the Met Éireann 30-year averages, against Irish towns. Each one opens the full story on the Climate page.

Climate →
Milder winters than most Irish townsJanuary nights average 3.5°C, milder than 88% of Irish towns.Smaller swings between summer and winter than most Irish townsA spread of 16.1°C from January nights to July afternoons, narrower than 90% of Irish towns.
A normal year

Where today sits in Blackwater’s year

Typical highs and lows month by month, from the Met Éireann 1991–2020 averages, with today’s forecast on top.

Full climate →
Winter
9° / 4°
270 mm of rain
Spring
13° / 6°
194 mm of rain
Summer
19° / 12°
224 mm of rain
Autumn now
14° / 8°
299 mm of rain, the wettest season
Best months to be outside
JunJulAugSep
Highs of 17–27°C and nights of 8°C or more
When is it wettest?November, with 112 mm.Is it warmer than it used to be?+0.2°C on the 1981–2010 averages.What is each month like?Highs, lows and rain for all 12.

Warnings and more

This page doesn’t repeat official warnings: check Met Éireann’s weather warnings before travelling in bad weather.

Met Éireann weather warningsStatus yellow, orange and red warnings for wind, rain, snow and ice, thunderstorms, fog and high temperatures, county by county, from Ireland’s national meteorological service.Rivers, tides and flood mapsfloodinfo.ie, from the Office of Public Works: live river and tide levels and the national flood maps.Blackwater’s climateNormal temperatures and rain month by month, from Met Éireann’s 30-year averages.

Forecast: Data from MET Norway (Norwegian Meteorological Institute), CC BY 4.0; wind in km/h and times in Irish time by us, fetched 12 November, 13:47. Normals: Met Éireann 1991–2020 averages for the town (Copyright Met Éireann, CC BY 4.0). Sunrise and sunset are calculated from the town’s position.

Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).