Tomelilla has an oceanic climate with very mild winters by Nordic standards due to its southerly latitude near the sea. The Bollerup station closed in 2021.
| Climate data for Bollerup; (2002–2020 averages; extremes since 1948) |
| Month |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Year |
| Record high °C (°F) |
9.9
(49.8) |
13.5
(56.3) |
19.0
(66.2) |
25.1
(77.2) |
28.0
(82.4) |
31.2
(88.2) |
32.1
(89.8) |
33.1
(91.6) |
26.7
(80.1) |
22.3
(72.1) |
15.5
(59.9) |
10.9
(51.6) |
33.1
(91.6) |
| Mean maximum °C (°F) |
7.0
(44.6) |
7.7
(45.9) |
12.9
(55.2) |
18.7
(65.7) |
23.4
(74.1) |
26.9
(80.4) |
28.3
(82.9) |
28.0
(82.4) |
23.3
(73.9) |
17.3
(63.1) |
12.1
(53.8) |
8.3
(46.9) |
29.5
(85.1) |
| Mean daily maximum °C (°F) |
2.6
(36.7) |
3.0
(37.4) |
6.3
(43.3) |
11.8
(53.2) |
16.9
(62.4) |
20.7
(69.3) |
23.1
(73.6) |
22.5
(72.5) |
18.5
(65.3) |
12.4
(54.3) |
7.8
(46.0) |
4.5
(40.1) |
12.5
(54.5) |
| Daily mean °C (°F) |
0.5
(32.9) |
0.7
(33.3) |
3.0
(37.4) |
7.2
(45.0) |
11.8
(53.2) |
15.5
(59.9) |
17.9
(64.2) |
17.8
(64.0) |
14.3
(57.7) |
8.4
(47.1) |
5.6
(42.1) |
2.5
(36.5) |
8.8
(47.8) |
| Mean daily minimum °C (°F) |
−1.6
(29.1) |
−1.6
(29.1) |
−0.4
(31.3) |
2.6
(36.7) |
6.7
(44.1) |
10.2
(50.4) |
12.7
(54.9) |
13.1
(55.6) |
10.1
(50.2) |
6.3
(43.3) |
3.4
(38.1) |
0.5
(32.9) |
5.2
(41.3) |
| Mean minimum °C (°F) |
−10.8
(12.6) |
−8.5
(16.7) |
−6.6
(20.1) |
−2.4
(27.7) |
1.0
(33.8) |
5.3
(41.5) |
8.1
(46.6) |
7.9
(46.2) |
4.3
(39.7) |
−1.3
(29.7) |
−3.8
(25.2) |
−7.2
(19.0) |
−13.0
(8.6) |
| Record low °C (°F) |
−19.2
(−2.6) |
−18.8
(−1.8) |
−17.1
(1.2) |
−8.6
(16.5) |
−2.0
(28.4) |
1.2
(34.2) |
0.2
(32.4) |
0.4
(32.7) |
−1.1
(30.0) |
−6.0
(21.2) |
−10.0
(14.0) |
−20.1
(−4.2) |
−20.1
(−4.2) |
| Average precipitation mm (inches) |
65.2
(2.57) |
47.6
(1.87) |
37.5
(1.48) |
27.7
(1.09) |
38.7
(1.52) |
54.7
(2.15) |
59.0
(2.32) |
70.3
(2.77) |
50.0
(1.97) |
83.9
(3.30) |
70.1
(2.76) |
69.0
(2.72) |
673.7
(26.52) |
| Source 1: SMHI Open Data[3] |
| Source 2: SMHI Open Data[4] |
