| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean daily maximum °C (°F) | 23.9 (75.0) |
27.5 (81.5) |
31.7 (89.1) |
33.9 (93.0) |
33.4 (92.1) |
32.7 (90.9) |
31.9 (89.4) |
32.2 (90.0) |
32.1 (89.8) |
31.7 (89.1) |
29.4 (84.9) |
26.0 (78.8) |
30.5 (87.0) |
| Mean daily minimum °C (°F) | 11.4 (52.5) |
14.4 (57.9) |
18.9 (66.0) |
22.8 (73.0) |
24.0 (75.2) |
25.6 (78.1) |
26.1 (79.0) |
26.3 (79.3) |
25.7 (78.3) |
23.5 (74.3) |
18.5 (65.3) |
13.5 (56.3) |
20.9 (69.6) |
| Average rainfall mm (inches) | 6.1 (0.24) |
27.0 (1.06) |
43.8 (1.72) |
110.7 (4.36) |
253.5 (9.98) |
317.6 (12.50) |
323.8 (12.75) |
243.0 (9.57) |
287.8 (11.33) |
166.0 (6.54) |
26.2 (1.03) |
11.6 (0.46) |
1,817.1 (71.54) |
| Average relative humidity (%) | 80 | 74 | 69 | 74 | 79 | 84 | 85 | 85 | 85 | 83 | 80 | 81 | 80 |
| 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.