Average temperature in May is 18.5 °C
Average daytime temperature is 22.7 °C
Average night temperature is 14.9 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: 8.3 °C
Number of sunny days: 12
Number of rainy days: 19
Number of snow days:
Precipitation sum: 67 mm
* Weather data for Columbia United States 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 | 20.1 | 20.1 | 17.7 | 18.1 | 20.8 | 21.7 | 26.3 | 28.4 | 27.3 | 21.5 | 26.3 | 26.3 | 27.1 | 22.8 | 22.5 | 26 | 25.7 | 20.4 | 20.7 | 24.2 | 21.8 | 24 | 21 | 19.6 | 19.3 | 19.1 | 19.8 | 24.2 | 26.4 | 23.3 | 22 |
| Apparent max temperature | 16.3 | 16.5 | 13.8 | 15.2 | 20.6 | 22.4 | 26.6 | 30.1 | 28.9 | 21.1 | 28.9 | 28 | 27.9 | 24.2 | 22.8 | 25.6 | 27.3 | 19.5 | 20.7 | 26.3 | 23.7 | 24.6 | 20.7 | 17.8 | 18 | 15.7 | 17.4 | 26.9 | 29.7 | 25.1 | 21.6 |
| Mean temperature | 15.8 | 15.3 | 14.3 | 13.8 | 14.2 | 15.4 | 18.6 | 23.1 | 21.4 | 17.8 | 18.4 | 20.4 | 21.5 | 20.8 | 18.1 | 20.2 | 22 | 17.8 | 19 | 20.1 | 19.5 | 18.3 | 18.5 | 16.9 | 16.9 | 16.5 | 17.4 | 20.1 | 21.8 | 18.9 | 19.2 |
| Apparent mean temperature | 7.1 | 6.9 | 6.9 | 5.8 | 6.6 | 7.8 | 11.2 | 19.1 | 17.2 | 13.2 | 10.2 | 15.3 | 16.8 | 17.8 | 11.4 | 16.2 | 17.9 | 13 | 16.4 | 18.3 | 18.3 | 13 | 15.7 | 13.3 | 12.9 | 12.4 | 12.8 | 15.2 | 20.2 | 17.4 | 16.8 |
| Minimum temperature | 10.9 | 10.6 | 9.9 | 9.2 | 8.3 | 9.3 | 12.9 | 19.6 | 18.1 | 14.4 | 11.6 | 15.5 | 16.7 | 17.7 | 12.4 | 16.7 | 19.4 | 15.9 | 17.5 | 17.8 | 18 | 13.2 | 16.6 | 14.8 | 14.9 | 15 | 16 | 16.8 | 18.4 | 16.1 | 17.4 |
| Apparent min temperature | 12.6 | 12.1 | 10.6 | 10.4 | 13 | 14.5 | 17.8 | 23.2 | 22.3 | 16.4 | 18.4 | 20.6 | 21.6 | 21 | 17.4 | 20 | 22.5 | 15.6 | 18.4 | 21.9 | 20.5 | 18.3 | 17.5 | 15.3 | 15.4 | 13.6 | 14.9 | 20.9 | 23.9 | 19.9 | 19.1 |
| 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) | 13.6 | 13.7 | 13.7 | 13.7 | 13.8 | 13.8 | 13.8 | 13.9 | 13.9 | 13.9 | 13.9 | 14 | 14 | 14 | 14.1 | 14.1 | 14.1 | 14.1 | 14.2 | 14.2 | 14.2 | 14.2 | 14.3 | 14.3 | 14.3 | 14.3 | 14.3 | 14.4 | 14.4 | 14.4 | 14.4 |
| Sunshine duration (h) | 12.3 | 11.6 | 12 | 11 | 12.5 | 11.2 | 12.5 | 12.4 | 12.1 | 12.7 | 13.1 | 13 | 11.4 | 11.3 | 11.5 | 6.8 | 10.7 | 11.2 | 0 | 2.6 | 6.1 | 13.3 | 11.5 | 8.7 | 12.5 | 1.8 | 0 | 4.2 | 11.5 | 8.4 | 2.1 |
| Precipitation (mm) | 1.1 | 0 | 0.5 | 0 | 0.1 | 0 | 0 | 0.4 | 1.4 | 0.1 | 0 | 0.7 | 0 | 21 | 0 | 0.4 | 2.7 | 0 | 3.4 | 5 | 3.1 | 0 | 0 | 0.9 | 0 | 0 | 3.8 | 14.6 | 1 | 6.8 | 0.4 |
| Precipitation hours | 3 | 0 | 2 | 0 | 1 | 0 | 0 | 2 | 5 | 1 | 0 | 3 | 0 | 5 | 0 | 3 | 6 | 0 | 11 | 16 | 7 | 0 | 0 | 5 | 0 | 0 | 8 | 20 | 7 | 13 | 4 |
| Wind speed (m/s) | 27.9 | 25.7 | 27.8 | 19.6 | 14.7 | 11.9 | 18.8 | 21.5 | 19.1 | 18.4 | 14.9 | 16.3 | 17.5 | 15.9 | 12.3 | 21.7 | 22.4 | 20.9 | 20.2 | 19.3 | 16 | 18.9 | 24.5 | 19.9 | 25 | 27.8 | 25.2 | 23 | 11.6 | 22.1 | 23.3 |
In May 2023, the highest daytime temperature in Columbia was 28.4°C.
While the minimum temperature at night dropped to 8.3°C.
The average nighttime and daytime temperatures during May in Columbia are 14.9°C and 22.7°C respectively.
The precipitation sum in May is about 67 mm.