| Climate data for Sibu (1991–2020 normals) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 35.1 (95.2) |
34.8 (94.6) |
35.6 (96.1) |
35.7 (96.3) |
36.6 (97.9) |
36.5 (97.7) |
37.1 (98.8) |
36.6 (97.9) |
36.2 (97.2) |
36.2 (97.2) |
34.8 (94.6) |
35.3 (95.5) |
37.1 (98.8) |
| Mean daily maximum °C (°F) | 31.0 (87.8) |
31.4 (88.5) |
32.3 (90.1) |
32.8 (91.0) |
32.9 (91.2) |
32.7 (90.9) |
32.8 (91.0) |
32.8 (91.0) |
32.3 (90.1) |
32.1 (89.8) |
32.0 (89.6) |
31.5 (88.7) |
32.2 (90.0) |
| Daily mean °C (°F) | 26.0 (78.8) |
26.1 (79.0) |
26.6 (79.9) |
26.9 (80.4) |
27.2 (81.0) |
27.0 (80.6) |
26.9 (80.4) |
26.9 (80.4) |
26.6 (79.9) |
26.4 (79.5) |
26.4 (79.5) |
26.2 (79.2) |
26.6 (79.9) |
| Mean daily minimum °C (°F) | 23.2 (73.8) |
23.2 (73.8) |
23.4 (74.1) |
23.6 (74.5) |
23.8 (74.8) |
23.6 (74.5) |
23.3 (73.9) |
23.3 (73.9) |
23.2 (73.8) |
23.3 (73.9) |
23.3 (73.9) |
23.3 (73.9) |
23.4 (74.1) |
| Record low °C (°F) | 18.5 (65.3) |
19.5 (67.1) |
20.0 (68.0) |
21.5 (70.7) |
21.6 (70.9) |
21.0 (69.8) |
20.5 (68.9) |
20.2 (68.4) |
20.9 (69.6) |
20.8 (69.4) |
21.4 (70.5) |
21.0 (69.8) |
18.5 (65.3) |
| Average precipitation mm (inches) | 440.2 (17.33) |
337.3 (13.28) |
336.1 (13.23) |
292.8 (11.53) |
242.7 (9.56) |
219.6 (8.65) |
179.5 (7.07) |
222.4 (8.76) |
230.5 (9.07) |
276.2 (10.87) |
362.2 (14.26) |
417.8 (16.45) |
3,557.2 (140.05) |
| Average precipitation days (≥ 1.0 mm) | 20.7 | 15.6 | 16.4 | 16.4 | 15.5 | 13.0 | 11.8 | 13.0 | 14.8 | 18.3 | 20.1 | 21.1 | 196.7 |
| Mean monthly sunshine hours | 133 | 132 | 152 | 175 | 190 | 183 | 198 | 176 | 145 | 163 | 162 | 149 | 1,958 |
| Source 1: World Meteorological Organization[1] | |||||||||||||
| Source 2: Ogimet[2] | |||||||||||||
References
- ^ "World Meteorological Organization Climate Normals for 1991–2020". World Meteorological Organization. Retrieved 19 October 2023.
- ^ "CLIMAT summary for 96421: Sibu (Malaysia) – Section 2: Monthly Normals". CLIMAT monthly weather summaries. Ogimet. Retrieved 21 January 2021.