Climate LabGeorge Town, Cayman Islands

Climate Lab·

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

MetricJanFebMarAprMayJunJulAugSepOctNovDecYear
Temperature
Daily high°C
27
27
27
27
29
29
29
30
29
29
28
27
28
Daily mean°C
26
26
26
27
28
28
29
29
29
28
27
27
28
Daily low°C
25
25
25
26
27
27
28
28
28
27
26
26
26
Thermal comfort
High feels°C
29
29
29
30
32
32
33
35
34
33
31
30
31
Mean feels°C
26
26
26
27
30
30
31
31
31
30
27
26
28
Low feels°C
20
21
21
22
25
26
27
27
27
26
23
21
24
Humidity
Humidity%
74
78
77
77
79
80
78
78
78
79
79
77
78
Dewpoint°C
21.6
21.7
21.7
22.5
23.7
24.6
24.7
24.8
24.6
24.4
23.7
22.6
23.4
Precipitation
Rainfallmm
21
25
22
17
61
94
64
103
135
108
131
38
818
Rain days≥1mm
8
11
8
6
14
16
14
14
20
18
18
14
161
Wind
Wind avgm/s
6.8
6.8
6.3
6.6
5.3
5.7
5.8
4.7
4.5
5.1
6.9
7.6
6.0
Wind gustsm/s
10.6
10.0
9.8
9.8
7.9
9.5
8.0
8.2
7.9
9.6
9.7
10.9
9.3
Sun & UV
Sunshinehrs/day
9.7
10.4
10.5
10.6
11.1
11.2
11.3
10.6
10.1
9.4
8.8
8.6
10.2
Clear skyindex
74%
83%
80%
74%
64%
50%
56%
48%
56%
57%
49%
61%
63%
UV indexmax avg
6.6
8.6
10.2
11.3
10.5
9.6
9.9
10.3
10.1
8.3
6.2
6.0
9.0
Based on 2014–2024 hourly climate data · Updated Mar 2025
Confidence: High

How winter feel compares

Compared worldwide

George Town: 22.0 °C. Typical range: -9.115.9 °C. Low anchor: Toronto, -18.1 °C. High anchor: Singapore, 25.2 °C.

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