Warrenpoint climate — normals and trends
Warrenpoint (United Kingdom) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.7 °C and it receives 826 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (15.1 °C on average) and the coldest is January (5.0 °C). Rainfall peaks in August.
Warrenpoint averages 16 frost days, 0 hot days (≥ 30 °C) and 155 rainy days per year.
Warrenpoint has warmed by +0.9 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The number of frost days there went from about 23 to 9 per year over the period.
The hottest day of the period reached 26.8 °C (on 17 July 2021) and the coldest -10.0 °C (on 12 January 1982).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
WarrenpointNorthern Ireland
- coords
- 54.10°, -6.26°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.7°C
Average daily high
12.3°C
Average daily low
7.2°C
Annual rainfall
826mm
Sunshine / day
7.5h
Mean relative humidity
82%
Average peak wind
22.8km/h
Seasonal range
10.1°C
Frost days (< 0 °C)
16 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
155 d/yr
Annual snowfall
13.1 cm
Average feels-like high
9.3 °C
Average feels-like low
3.9 °C
Average peak gust
44.8 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.23 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
26.8 °C
17 July 2021
Coldest day
-10.0 °C
12 January 1982
Wettest day
53 mm
6 September 2010
Windiest day
62.3 km/h
19 November 1959
Strongest gust
128.2 km/h
26 February 1990
Hottest feels-like
29.3 °C
13 July 1983
Coldest feels-like
-14.4 °C
12 January 1982
Snowiest day
11.7 cm
8 December 1954
Sunniest day
16.9 h
23 June 1995
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 7.0 °C | -0.1 °C | 57 mm | -16 mm |
| Feb | 8.5 °C | +1.1 °C | 65 mm | +7 mm |
| Mar | 10.9 °C | +1.9 °C | 16 mm | -44 mm |
| Apr | 13.4 °C | +2.3 °C | 105 mm | +46 mm |
| May | 16.1 °C | +2.3 °C | 49 mm | -18 mm |
| Jun | 17.7 °C | +1.1 °C | 99 mm | +35 mm |
| Jul | 19.3 °C | +1.3 °C | 86 mm | +16 mm |
| Aug | 19.0 °C | +1.2 °C | 46 mm | -31 mm |
| Sep | 15.7 °C | -0.2 °C | 109 mm | +38 mm |
| Oct | 13.1 °C | +0.2 °C | 101 mm | +24 mm |
| Nov | 10.4 °C | +0.8 °C | 112 mm | +39 mm |
| Dec | 9.0 °C | +1.2 °C | 90 mm | +13 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Warrenpoint?
Warrenpoint has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.7 °C and it receives 826 mm of precipitation per year.
What is the hottest day ever recorded in Warrenpoint?
The hottest day measured in Warrenpoint between 1940 and 2025 was 17 July 2021, reaching 26.8 °C.
What is the coldest day in Warrenpoint?
The coldest day measured in Warrenpoint between 1940 and 2025 was 12 January 1982, at -10.0 °C.
Does it snow in Warrenpoint?
Yes. Warrenpoint gets on average 13.1 cm of snow per year and has around 16 frost days.
Has the climate of Warrenpoint warmed?
Yes: Warrenpoint warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Warrenpoint?
The wettest day measured in Warrenpoint between 1940 and 2025 was 6 September 2010, with 53 mm of rain in 24 hours.
What was the windiest day in Warrenpoint?
The windiest day measured in Warrenpoint between 1940 and 2025 was 19 November 1959, with winds reaching 62.3 km/h.
What is the warmest month in Warrenpoint?
The warmest month in Warrenpoint is July (15.1 °C on average); the coldest is January (5.0 °C).
How much does it rain in Warrenpoint?
Warrenpoint receives on average 826 mm of precipitation per year, spread over about 155 rainy days.
Is it sunny in Warrenpoint?
Warrenpoint gets on average 7.5 hours of sunshine per day, roughly 2,738 hours per year over 1940-2025.
What is the biggest single-day snowfall in Warrenpoint?
The heaviest 24-hour snowfall measured in Warrenpoint between 1940 and 2025 was 8 December 1954, with 11.7 cm.
Are there tropical nights in Warrenpoint?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Warrenpoint.
What was the most extreme apparent temperature in Warrenpoint?
In Warrenpoint, between 1940 and 2025, the highest apparent temperature reached 29.3 °C on 13 July 1983, and the lowest was -14.4 °C on 12 January 1982.
Compare Warrenpoint with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Warrenpoint