Average temperature in April is 30.3 °C
Average daytime temperature is 36.6 °C
Average night temperature is 26 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 24 °C
Number of sunny days: 1
Number of rainy days: 29
Number of snow days:
Precipitation sum: 90 mm
* Weather data for Watthana Nakhon Thailand is based on climate observations for 2023 year
| April (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 35.3 | 36 | 37.1 | 37.4 | 37.9 | 38.1 | 35.3 | 35.2 | 35.4 | 37.3 | 37.9 | 38.7 | 36.2 | 38.2 | 39.5 | 31.8 | 36.9 | 37.7 | 38.5 | 38.2 | 39.2 | 38.6 | 35.9 | 37 | 39.3 | 32.3 | 35.1 | 36.4 | 33.8 | 31.3 |
| Apparent max temperature | 40.5 | 40.3 | 41.1 | 40.5 | 42.1 | 44.1 | 40.4 | 40.6 | 41.9 | 43.7 | 42.5 | 43.7 | 42.2 | 43.5 | 44.7 | 39.2 | 41.4 | 42.5 | 41.8 | 42.6 | 42.7 | 44 | 41.3 | 42.3 | 44.2 | 37 | 40 | 42.3 | 40.6 | 35.8 |
| Mean temperature | 29 | 28.7 | 30 | 31.1 | 31 | 30.6 | 28.5 | 29.3 | 30.2 | 31.1 | 31.3 | 31.6 | 30.8 | 31.6 | 31.3 | 28.2 | 31 | 31.3 | 31.9 | 31.6 | 32.2 | 31.8 | 30.3 | 31 | 29.3 | 28.6 | 29.7 | 29.4 | 29 | 26.9 |
| Apparent mean temperature | 29.4 | 28.1 | 29.5 | 30.5 | 30.3 | 31 | 29.7 | 29.6 | 31 | 31.4 | 32.2 | 32.5 | 32 | 31.3 | 31.4 | 31.7 | 31 | 31 | 32.4 | 32.2 | 32.2 | 32.3 | 31.7 | 30.6 | 28.9 | 28.2 | 29.7 | 31.6 | 31.3 | 27.9 |
| Minimum temperature | 25.1 | 24 | 25.2 | 25.4 | 26.1 | 26.7 | 25 | 25.2 | 26 | 26.3 | 26.7 | 26.8 | 26.5 | 26.7 | 27 | 25.6 | 26 | 26.4 | 27.1 | 27 | 26.7 | 27.4 | 26.5 | 26.3 | 24.9 | 24.6 | 25.5 | 26.2 | 25.6 | 24.1 |
| Apparent min temperature | 33.4 | 32.9 | 33.9 | 34.5 | 34.9 | 35.2 | 33.2 | 33.9 | 35 | 35.9 | 35.8 | 36.5 | 35.8 | 36.2 | 36.6 | 33.8 | 35.5 | 35.8 | 35.8 | 35.5 | 36.2 | 36.2 | 35 | 35.4 | 34.3 | 33 | 34.2 | 34.8 | 34.5 | 31.3 |
| April | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 |
| Sunshine duration (h) | 9.6 | 8.8 | 11.4 | 11.2 | 10.4 | 8.8 | 8.3 | 9.6 | 11.4 | 10.7 | 11.3 | 9.4 | 9.1 | 11 | 10.7 | 6.7 | 11.4 | 10.6 | 11.7 | 11.7 | 11.7 | 10.8 | 10.4 | 10.8 | 9.4 | 2.7 | 10.7 | 10 | 9.8 | 4.6 |
| Precipitation (mm) | 2 | 2.9 | 0.3 | 0 | 1.4 | 2.8 | 2.7 | 1 | 2.5 | 0.3 | 0.1 | 0.9 | 2.5 | 3.3 | 6.7 | 11.1 | 1.1 | 0.4 | 0.3 | 2.1 | 1.1 | 3.7 | 2.2 | 0.5 | 11.2 | 3.2 | 3.7 | 8.6 | 3.7 | 7.5 |
| Precipitation hours | 5 | 4 | 1 | 0 | 1 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 5 | 4 | 3 | 9 | 1 | 1 | 1 | 2 | 5 | 3 | 5 | 1 | 8 | 1 | 4 | 4 | 6 | 8 |
| Wind speed (m/s) | 20.5 | 14 | 18.2 | 15.2 | 16.4 | 23.4 | 13 | 12.7 | 10.8 | 14.2 | 17.8 | 17.9 | 17.6 | 18.2 | 14.2 | 13.9 | 17.8 | 21.3 | 16.6 | 20.5 | 15.3 | 23.1 | 13.4 | 9.7 | 16.1 | 12.8 | 17.8 | 12.3 | 13 | 8.6 |
In April 2023, the highest daytime temperature in Watthana Nakhon was 39.5°C.
While the minimum temperature at night dropped to 24°C.
The average nighttime and daytime temperatures during April in Watthana Nakhon are 26°C and 36.6°C respectively.
The precipitation sum in April is about 90 mm.