Click on a day for an hourly weather forecast
The temperatures in Bhutan in September are usually low and can range between 11°C and 17°C.
You can expect rain for roughly half of the month of September in Bhutan. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Bhutan in September 2025.
If you’re planning to visit Bhutan in the near future, we highly recommend that you review the 14 day weather forecast for Bhutan before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 7° / -2° | 2 | 17 | 12 | 21 mm | Bad | Bhutan in January |
| February | 8° / -1° | 4 | 13 | 13 | 46 mm | Bad | Bhutan in February |
| March | 11° / 2° | 11 | 9 | 12 | 81 mm | Awful | Bhutan in March |
| April | 14° / 6° | 16 | 13 | 2 | 132 mm | Bad | Bhutan in April |
| May | 15° / 9° | 15 | 16 | 0 | 215 mm | Ok | Bhutan in May |
| June | 18° / 12° | 13 | 17 | 0 | 267 mm | Ok | Bhutan in June |
| July | 18° / 13° | 18 | 13 | 0 | 430 mm | Ok | Bhutan in July |
| August | 19° / 12° | 15 | 16 | 0 | 361 mm | Ok | Bhutan in August |
| September | 17° / 11° | 12 | 18 | 0 | 244 mm | Ok | Bhutan in September |
| October | 15° / 7° | 7 | 24 | 0 | 109 mm | Ok | Bhutan in October |
| November | 11° / 3° | 4 | 20 | 5 | 24 mm | Bad | Bhutan in November |
| December | 9° / 0° | 2 | 21 | 9 | 16 mm | Bad | Bhutan in December |