Climate LabBatticaloa, Sri Lanka

Climate Lab·

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

MetricJanFebMarAprMayJunJulAugSepOctNovDecYear
Temperature
Daily high°C
28
28
29
30
31
32
32
31
30
30
29
28
30
Daily mean°C
26
27
28
29
30
30
30
29
29
28
27
27
28
Daily low°C
25
26
27
27
28
29
28
28
28
27
26
26
27
Thermal comfort
High feels°C
34
35
38
39
40
39
39
40
39
38
37
35
38
Mean feels°C
30
30
32
35
35
35
34
34
34
32
31
30
33
Low feels°C
24
24
25
27
29
28
27
27
27
26
25
24
26
Humidity
Humidity%
79
78
78
77
76
70
68
71
74
78
83
82
76
Dewpoint°C
23.4
22.9
23.7
24.5
25.0
24.0
23.6
23.4
23.9
23.6
24.0
23.6
23.8
Precipitation
Rainfallmm
242
68
88
35
7
3
42
74
79
182
373
432
1626
Rain days≥1mm
21
15
15
11
2
0
12
11
15
20
26
23
171
Wind
Wind avgm/s
4.3
4.6
3.5
3.2
2.3
2.3
3.0
3.0
2.3
2.6
3.1
4.2
3.2
Wind gustsm/s
6.5
6.8
5.2
4.7
5.8
5.0
6.6
6.3
4.9
5.0
6.6
6.6
5.8
Sun & UV
Sunshinehrs/day
9.0
9.5
10.1
10.2
10.0
10.0
10.0
10.0
9.5
9.6
9.0
9.0
9.7
Clear skyindex
33%
53%
56%
60%
40%
38%
38%
39%
40%
37%
34%
36%
42%
UV indexmax avg
8.4
9.1
10.3
11.5
9.9
9.7
9.5
11.0
11.0
9.8
8.3
7.3
9.6
Based on 2014–2024 hourly climate data · Updated Mar 2025
Confidence: High

How winter feel compares

Compared across Sri Lanka

Batticaloa: 25.5 °C. Typical range in Sri Lanka: 23.625.2 °C. Low anchor: Badulla, 20.5 °C. High anchor: Colombo, 26.5 °C.

28 cities tracked