Average temperature in March is 21.4 °C
Average daytime temperature is 29.2 °C
Average night temperature is 16.4 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 14
Number of rainy days: 17
Number of snow days:
Precipitation sum: 45 mm
* Weather data for Cotulla United States is based on climate observations for 2023 year
| March (°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 | 35.8 | 35.3 | 31.1 | 29.6 | 30 | 32.2 | 32.9 | 32.5 | 32.8 | 30.5 | 36.1 | 33.6 | 31.2 | 21.3 | 23.5 | 32.4 | 30.6 | 14.2 | 13.4 | 17.6 | 27.9 | 30.3 | 33.5 | 32.2 | 29.4 | 32 | 31.9 | 29 | 21.7 | 26.9 | 33.7 |
| Apparent max temperature | 38.4 | 35.2 | 27.5 | 27.7 | 28.1 | 33.9 | 33.4 | 32.4 | 32.5 | 30.1 | 37 | 34.3 | 27.1 | 19.3 | 22.4 | 34.4 | 31.7 | 11.7 | 10.8 | 14.4 | 27.7 | 30.5 | 33.9 | 33.1 | 27 | 35.4 | 31.8 | 29.7 | 19.5 | 26 | 37.5 |
| Mean temperature | 26.7 | 26.4 | 20.4 | 19.2 | 21 | 23.6 | 25.5 | 25.5 | 25.9 | 24.5 | 25.7 | 27.4 | 19.7 | 16.3 | 17.5 | 23.7 | 16.5 | 9.8 | 8.8 | 10.6 | 18.7 | 23.6 | 25.4 | 26.2 | 22.8 | 22.4 | 25.3 | 21.8 | 17.8 | 20.4 | 25.6 |
| Apparent mean temperature | 22.6 | 22.6 | 7.5 | 7.4 | 13.6 | 18.2 | 21.9 | 21.3 | 21.6 | 20.3 | 21.4 | 21.5 | 11.2 | 9.5 | 12.6 | 19.3 | 3.3 | 2.7 | 3.9 | 3.4 | 11.6 | 21.1 | 22.1 | 21.9 | 11.9 | 14.3 | 22.7 | 13 | 12.3 | 16.9 | 22 |
| Minimum temperature | 20.8 | 20.6 | 15 | 10 | 13.7 | 17.3 | 19.8 | 19.8 | 20.6 | 19.8 | 19.6 | 20.3 | 14.2 | 13 | 14.6 | 19.9 | 9.2 | 7.1 | 7 | 6.5 | 14 | 19.9 | 20.4 | 21.5 | 17.3 | 15.3 | 20.4 | 18.4 | 15.1 | 17.2 | 20.8 |
| Apparent min temperature | 28.5 | 27.8 | 14.3 | 16.5 | 19.5 | 24 | 26.7 | 25.8 | 26 | 24.9 | 26.6 | 26.4 | 16 | 13.1 | 15.7 | 23.9 | 13 | 5.9 | 6.1 | 7.7 | 18 | 24.4 | 25.7 | 25.7 | 18.9 | 21.9 | 26.3 | 20.2 | 14.8 | 20.6 | 26.9 |
| March | 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) | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.8 | 11.9 | 11.9 | 11.9 | 11.9 | 12 | 12 | 12 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 | 12.3 | 12.4 | 12.4 | 12.4 |
| Sunshine duration (h) | 10.6 | 10 | 10.7 | 10.7 | 10.8 | 8.7 | 6 | 8.3 | 9.8 | 8.7 | 10.4 | 9.9 | 9.4 | 3.3 | 1 | 6.6 | 6.4 | 1 | 5.5 | 3 | 6 | 7.5 | 9.3 | 10.5 | 11.5 | 9.5 | 9 | 0.8 | 0.9 | 1.4 | 10 |
| Precipitation (mm) | 0 | 10.3 | 0 | 0 | 0 | 0.3 | 0.1 | 0 | 0 | 0.4 | 0 | 0 | 4.4 | 0.1 | 1.6 | 1.9 | 17.8 | 1.8 | 1.5 | 0 | 0.7 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0.1 | 3.2 | 0.3 |
| Precipitation hours | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 3 | 0 | 0 | 6 | 1 | 9 | 9 | 5 | 10 | 4 | 0 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 10 | 1 |
| Wind speed (m/s) | 21.3 | 22.1 | 42.2 | 14.4 | 24.2 | 23.6 | 22.8 | 24.5 | 23.5 | 19.3 | 26.3 | 25.8 | 27 | 22.8 | 24.8 | 23.6 | 39.3 | 24.7 | 15.3 | 19.1 | 23.2 | 22 | 30.9 | 28.9 | 22.3 | 15.2 | 20.3 | 34.6 | 19 | 24.9 | 21.7 |
In March 2023, the highest daytime temperature in Cotulla was 36.1°C.
While the minimum temperature at night dropped to 6.5°C.
The average nighttime and daytime temperatures during March in Cotulla are 16.4°C and 29.2°C respectively.
The precipitation sum in March is about 45 mm.