Dera Ismail Khan weather in May
May is one of the least pleasant months in Dera Ismail Khan: highs of 42°C (107°F) and about 12 mm (0.5 in) of rain on average. Nights average 26°C (79°F) and cloud cover 36% (NASA POWER, 2001–2025 averages). It is the 3rd driest month of the year and the 3rd warmest. Compared with April, it is warmer and drier; June brings highs of 44°C (110°F) and 30 mm (1.2 in) of rain.
Is May a good time to visit Dera Ismail Khan?
least pleasant month Weather score 51/100.
May is one of the least pleasant months for weather in Dera Ismail Khan. For better conditions, consider Oct–Mar.
Does it rain a lot in Dera Ismail Khan in May?
No, it is usually dry: about 12 mm (0.5 in) falls in an average May. It is the 3rd driest month of the year.
How warm is Dera Ismail Khan in May?
Days average 42°C (107°F) and nights 26°C (79°F).
Dera Ismail Khan weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 19°C (66°F) | 6°C (42°F) | 13 mm | 35% | best |
| February | 22°C (72°F) | 8°C (46°F) | 27 mm | 41% | best |
| March | 29°C (83°F) | 14°C (56°F) | 43 mm | 43% | best |
| April | 35°C (95°F) | 20°C (67°F) | 26 mm | 41% | fair |
| May | 42°C (107°F) | 26°C (79°F) | 12 mm | 36% | least pleasant |
| June | 44°C (110°F) | 30°C (86°F) | 30 mm | 42% | least pleasant |
| July | 42°C (107°F) | 31°C (88°F) | 71 mm | 54% | least pleasant |
| August | 40°C (104°F) | 30°C (85°F) | 64 mm | 51% | least pleasant |
| September | 38°C (100°F) | 25°C (77°F) | 38 mm | 31% | fair |
| October | 33°C (92°F) | 19°C (66°F) | 16 mm | 16% | best |
| November | 26°C (80°F) | 13°C (55°F) | 8 mm | 27% | best |
| December | 21°C (70°F) | 8°C (46°F) | 7 mm | 30% | best |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months