| Climate data for Miri (1991–2020 normals, extremes 1940–2020) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 33.9 (93.0) |
34.0 (93.2) |
35.4 (95.7) |
35.5 (95.9) |
35.8 (96.4) |
34.9 (94.8) |
35.0 (95.0) |
35.5 (95.9) |
35.7 (96.3) |
34.8 (94.6) |
34.2 (93.6) |
35.0 (95.0) |
35.8 (96.4) |
| Mean daily maximum °C (°F) | 30.5 (86.9) |
30.6 (87.1) |
31.2 (88.2) |
31.6 (88.9) |
31.8 (89.2) |
31.7 (89.1) |
31.5 (88.7) |
31.6 (88.9) |
31.4 (88.5) |
31.0 (87.8) |
30.9 (87.6) |
30.7 (87.3) |
31.2 (88.2) |
| Daily mean °C (°F) | 26.4 (79.5) |
26.5 (79.7) |
27.0 (80.6) |
27.5 (81.5) |
27.7 (81.9) |
27.5 (81.5) |
27.3 (81.1) |
27.4 (81.3) |
27.3 (81.1) |
27.0 (80.6) |
26.9 (80.4) |
26.7 (80.1) |
27.1 (80.8) |
| Mean daily minimum °C (°F) | 23.6 (74.5) |
23.7 (74.7) |
23.9 (75.0) |
24.2 (75.6) |
24.4 (75.9) |
24.1 (75.4) |
23.8 (74.8) |
23.9 (75.0) |
23.9 (75.0) |
23.8 (74.8) |
23.9 (75.0) |
23.8 (74.8) |
23.9 (75.0) |
| Record low °C (°F) | 19.5 (67.1) |
19.4 (66.9) |
20.4 (68.7) |
20.6 (69.1) |
21.7 (71.1) |
20.6 (69.1) |
21.1 (70.0) |
21.1 (70.0) |
21.0 (69.8) |
21.1 (70.0) |
21.4 (70.5) |
20.0 (68.0) |
19.4 (66.9) |
| Average precipitation mm (inches) | 295.3 (11.63) |
155.5 (6.12) |
158.8 (6.25) |
173.4 (6.83) |
208.1 (8.19) |
212.8 (8.38) |
198.6 (7.82) |
219.3 (8.63) |
218.5 (8.60) |
305.4 (12.02) |
295.4 (11.63) |
367.9 (14.48) |
2,809 (110.59) |
| Average precipitation days (≥ 1.0 mm) | 14.5 | 9.6 | 10.2 | 12.4 | 13.0 | 11.4 | 11.6 | 11.7 | 13.1 | 16.2 | 16.4 | 17.6 | 157.7 |
| Average relative humidity (%) (at 14:00) | 76 | 78 | 77 | 74 | 74 | 73 | 72 | 73 | 73 | 75 | 76 | 76 | 75 |
| Mean monthly sunshine hours | 170.3 | 172.1 | 201.8 | 216.5 | 220.0 | 205.6 | 213.3 | 202.3 | 184.6 | 184.4 | 189.0 | 185.4 | 2,345.3 |
| Source 1: World Meteorological Organization[1] | |||||||||||||
| Source 2: NOAA (sun 1961–1990),[2] Deutscher Wetterdienst (humidity)[3] | |||||||||||||
References
- ^ "World Meteorological Organization Climate Normals for 1991–2020". World Meteorological Organization. Retrieved 19 October 2023.
- ^ "Miri Climate Normals 1961–1990". National Oceanic and Atmospheric Administration. Retrieved 8 May 2014.
- ^ "Klimatafel von Miri / Insel Borneo (Kalimantan) / Malaysia" (PDF). Baseline climate means (1961–1990) from stations all over the world (in German). Deutscher Wetterdienst. Retrieved 17 October 2016.