Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 29.4 (84.9) |
34.4 (93.9) |
43.3 (109.9) |
42.5 (108.5) |
41.2 (106.2) |
37.0 (98.6) |
34.0 (93.2) |
36.5 (97.7) |
34.7 (94.5) |
37.2 (99.0) |
33.4 (92.1) |
30.6 (87.1) |
43.3 (109.9) |
Mean daily maximum °C (°F) | 23.1 (73.6) |
26.3 (79.3) |
30.4 (86.7) |
31.7 (89.1) |
31.8 (89.2) |
31.9 (89.4) |
31.7 (89.1) |
32.2 (90.0) |
31.5 (88.7) |
30.7 (87.3) |
25.5 (77.9) |
25.1 (77.2) |
29.3 (84.8) |
Daily mean °C (°F) | 16.3 (61.3) |
19.2 (66.6) |
23.4 (74.1) |
26.1 (79.0) |
27.4 (81.3) |
28.4 (83.1) |
28.6 (83.5) |
28.9 (84.0) |
28.0 (82.4) |
25.2 (77.4) |
21.2 (70.2) |
18.2 (64.8) |
24.2 (75.6) |
Mean daily minimum °C (°F) | 10.9 (51.6) |
13.2 (55.8) |
17.3 (63.1) |
21.2 (70.2) |
23.3 (73.9) |
25.3 (77.5) |
26.0 (78.8) |
26.3 (79.3) |
25.3 (77.5) |
21.6 (70.9) |
17.4 (63.3) |
13.0 (55.4) |
20.1 (68.1) |
Record low °C (°F) | 3.5 (38.3) |
3.7 (38.7) |
8.6 (47.5) |
14.7 (58.5) |
16.4 (61.5) |
19.4 (66.9) |
21.1 (70.0) |
20.7 (69.3) |
19.1 (66.4) |
14.2 (57.6) |
10.1 (50.2) |
5.2 (41.4) |
3.5 (38.3) |
Average precipitation mm (inches) | 9.2 (0.36) |
12.5 (0.49) |
25.9 (1.02) |
118.4 (4.66) |
267.7 (10.54) |
467.1 (18.39) |
476.5 (18.76) |
344.8 (13.57) |
390.1 (15.36) |
180.5 (7.11) |
8.7 (0.34) |
8.1 (0.32) |
2,309.5 (90.92) |
Average rainy days | 2 | 2 | 3 | 8 | 15 | 18 | 21 | 17 | 17 | 7 | 1 | 1 | 112 |
Average relative humidity (%) | 82 | 75 | 68 | 74 | 81 | 85 | 86 | 85 | 87 | 84 | 80 | 81 | 81 |
Source: Bangladesh Meteorological Department[1][2][3] |
References
- ^ "Climate of Bangladesh" (PDF). Bangladesh Meteorological Department. pp. 19–23. Archived from the original (PDF) on 24 December 2018. Retrieved 24 December 2018.
- ^ "Normal Monthly Rainy Day" (PDF). Bangladesh Meteorological Department. Archived from the original on 9 July 2017. Retrieved 24 December 2018.
- ^ "Normal Monthly Humidity" (PDF). Bangladesh Meteorological Department. Archived from the original on 24 December 2018. Retrieved 24 December 2018.