Click on a day for an hourly weather forecast
The temperatures in Chitwan in August are comfortable with low of 16°C and and high up to 26°C.
With more than 22 rainy days, Chitwan is an incredibly wet during August. Be sure to pack your umbrella and bring along your rubber boots to stay dry. It’s going to be raining cats and dogs this month!
Our weather forecast can give you a great sense of what weather to expect in Chitwan in August 2025.
If you’re planning to visit Chitwan in the near future, we highly recommend that you review the 14 day weather forecast for Chitwan before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 17° / 4° | 2 | 29 | 0 | 24 mm | Good | Chitwan in January |
| February | 20° / 6° | 3 | 25 | 0 | 51 mm | Good | Chitwan in February |
| March | 25° / 10° | 4 | 27 | 0 | 70 mm | Perfect | Chitwan in March |
| April | 28° / 13° | 10 | 20 | 0 | 211 mm | Good | Chitwan in April |
| May | 27° / 15° | 18 | 14 | 0 | 421 mm | Good | Chitwan in May |
| June | 27° / 16° | 23 | 7 | 0 | 705 mm | Good | Chitwan in June |
| July | 25° / 17° | 28 | 3 | 0 | 1098 mm | Awful | Chitwan in July |
| August | 26° / 16° | 28 | 3 | 0 | 996 mm | Awful | Chitwan in August |
| September | 25° / 15° | 23 | 7 | 0 | 568 mm | Good | Chitwan in September |
| October | 24° / 12° | 9 | 22 | 0 | 195 mm | Good | Chitwan in October |
| November | 21° / 8° | 1 | 29 | 0 | 26 mm | Good | Chitwan in November |
| December | 19° / 5° | 1 | 30 | 0 | 13 mm | Good | Chitwan in December |