Climate LabBlanchardstown, Ireland

Climate Lab·

Monthly climate metrics across temperature, precipitation, wind, and UV.

MetricJanFebMarAprMayJunJulAugSepOctNovDecYear
Temperature
Daily high°C
10
11
12
14
17
20
19
20
18
16
13
11
15
Daily mean°C
6
8
8
10
14
15
16
17
15
12
10
7
12
Daily low°C
2
4
4
6
9
12
14
13
11
8
4
4
8
Thermal comfort
High feels°C
4
6
10
16
20
22
23
23
21
13
9
4
14
Mean feels°C
-4
-4
1
7
11
13
15
15
12
7
1
-4
6
Low feels°C
-12
-13
-8
-3
2
6
7
7
2
-1
-7
-12
-3
Humidity
Humidity%
85
80
80
71
72
70
75
77
80
84
86
88
79
Dewpoint°C
3.6
4.3
4.4
5.6
7.2
10.1
11.7
12.2
10.8
9.3
6.6
5.4
7.6
Precipitation
Rainfallmm
51
86
53
43
70
67
71
81
57
116
59
90
844
Rain days≥1mm
10
15
11
11
14
12
18
13
11
16
12
12
155
Wind
Wind avgm/s
4.1
5.3
4.4
3.6
3.5
3.7
3.5
3.6
3.5
4.3
4.3
4.8
4.1
Wind gustsm/s
8.4
8.9
7.7
6.9
7.5
6.9
6.5
7.0
7.0
7.3
7.6
9.1
7.6
Sun & UV
Sunshinehrs/day
3.0
5.0
6.6
8.9
9.0
10.0
9.8
8.9
7.2
5.9
3.3
2.6
6.7
Clear skyindex
30%
22%
26%
34%
28%
26%
23%
28%
23%
30%
24%
20%
26%
UV indexmax avg
0.4
0.8
1.5
2.6
3.5
4.0
3.6
3.3
2.3
1.2
0.5
0.3
2.0
Based on 2014–2024 hourly climate data · Updated Mar 2025
Confidence: High

How winter feel compares

Compared across Ireland

Blanchardstown: -9.2 °C. Typical range in Ireland: -9.8-7.0 °C. Low anchor: Letterkenny, -11.7 °C. High anchor: Tralee, -5.7 °C.

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