Average temperature in May is 29.1 °C
Average daytime temperature is 33.8 °C
Average night temperature is 25.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 23.7 °C
Number of sunny days: 1
Number of rainy days: 30
Number of snow days:
Precipitation sum: 164 mm
* Weather data for Nam Khun Thailand is based on climate observations for 2023 year
| Maggio (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 34.2 | 36.4 | 36.6 | 36.4 | 37.5 | 38.8 | 37.6 | 32.4 | 32.8 | 33.9 | 32.2 | 30.7 | 31.1 | 31.1 | 32.6 | 33.5 | 34.1 | 35.4 | 35.3 | 35.6 | 36 | 35.5 | 35.1 | 32.7 | 31.4 | 31.5 | 32.2 | 31.3 | 30.7 | 31.1 | 31.7 |
| Apparent max temperature | 39.8 | 40.9 | 41.8 | 41.8 | 42.4 | 43.4 | 42.2 | 37.3 | 39.9 | 41 | 40.1 | 36.7 | 38.1 | 37.5 | 38.3 | 38.6 | 39.3 | 40 | 41.1 | 40.8 | 41.5 | 39.5 | 39.7 | 38.8 | 37.8 | 38.5 | 39.4 | 39.5 | 37.4 | 38.7 | 38.3 |
| Mean temperature | 29.2 | 31 | 31.6 | 31.7 | 32.5 | 34.3 | 31.7 | 28.5 | 28.1 | 27.4 | 27.1 | 26.5 | 27 | 27.2 | 28.5 | 29.8 | 30.1 | 30.6 | 31.3 | 31 | 30.9 | 29.7 | 29.8 | 27.3 | 27 | 26.9 | 27 | 27.1 | 26.9 | 27.1 | 27.6 |
| Apparent mean temperature | 28.8 | 28.3 | 30.9 | 31.4 | 32.2 | 32.5 | 29.9 | 29 | 28.8 | 29.7 | 28.9 | 29.2 | 28.9 | 29 | 30.6 | 30.1 | 30.5 | 30.5 | 30.8 | 31 | 30.7 | 30.5 | 30.5 | 28.6 | 28.8 | 28.4 | 28.9 | 28.9 | 28.8 | 28.9 | 29.6 |
| Minimum temperature | 25.8 | 26.8 | 27.8 | 28 | 28.5 | 29.9 | 26.3 | 24.5 | 24.9 | 24.7 | 24.2 | 23.9 | 24.2 | 24 | 25.5 | 26.5 | 26.8 | 26.8 | 27.6 | 26.3 | 26.2 | 25.9 | 26.3 | 23.8 | 23.7 | 23.8 | 23.7 | 24.1 | 24.4 | 24.5 | 25.1 |
| Apparent min temperature | 33.9 | 33.6 | 35.3 | 35.6 | 36.2 | 37.4 | 36 | 33.5 | 33.5 | 33 | 32.7 | 32 | 32.5 | 32.5 | 33.6 | 34.1 | 34.5 | 34.6 | 35.3 | 35.4 | 35.2 | 33.7 | 34.1 | 32.4 | 32.3 | 32.1 | 32.5 | 32.9 | 31.9 | 32.4 | 32.4 |
| Maggio | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 |
| Sunshine duration (h) | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.7 | 5.2 | 7.4 | 8.7 | 8 | 9.5 | 9.2 | 11.1 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11.2 | 10.9 | 11 | 10.2 | 11.1 | 11 | 10 | 8.6 | 11.2 |
| Precipitation (mm) | 0.5 | 0 | 0.1 | 0.6 | 0.1 | 0.1 | 1.6 | 9.8 | 11.9 | 21.5 | 12.9 | 11.1 | 2.8 | 2.1 | 0.6 | 0.1 | 0.5 | 0.4 | 0.5 | 0.9 | 0.3 | 8.3 | 0.8 | 14.1 | 12.5 | 4.8 | 15.1 | 15.3 | 4.3 | 6.5 | 3.7 |
| Precipitation hours | 4 | 0 | 1 | 3 | 1 | 1 | 5 | 6 | 10 | 14 | 15 | 17 | 9 | 10 | 4 | 1 | 1 | 3 | 4 | 2 | 2 | 3 | 5 | 12 | 11 | 5 | 11 | 12 | 13 | 11 | 4 |
| Wind speed (m/s) | 10.9 | 13.5 | 12.2 | 12.9 | 14.9 | 17.9 | 16.7 | 18.4 | 10.7 | 19.9 | 15.9 | 13.1 | 11.5 | 14.5 | 13.3 | 13.9 | 13.9 | 15.1 | 15.4 | 13.2 | 14.2 | 22 | 18.7 | 15.1 | 19.2 | 19.2 | 15.9 | 8.6 | 12.9 | 10.9 | 16.3 |
In May 2023, the highest daytime temperature in Nam Khun was 38.8°C.
While the minimum temperature at night dropped to 23.7°C.
The average nighttime and daytime temperatures during May in Nam Khun are 25.6°C and 33.8°C respectively.
The precipitation sum in May is about 164 mm.