Average temperature in October is 7.7 °C
Average daytime temperature is 10.1 °C
Average night temperature is 5.4 °C
Absolute maximum temperature: 19.9 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 4
Number of rainy days: 27
Number of snow days:
Precipitation sum: 139 mm
* Weather data for Riga Latvia is based on climate observations for 2023 year
| Ottobre (°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 | 16.9 | 16.3 | 19.9 | 17.5 | 12.5 | 13.8 | 13 | 8.6 | 9.2 | 10.8 | 14.8 | 13.9 | 13.6 | 16.3 | 10.9 | 8.1 | 9.2 | 8.3 | 4.9 | 4.3 | 5.4 | 8.2 | 8.9 | 7.4 | 5.2 | 2.7 | 1.4 | 2.6 | 5.6 | 10.6 | 13.1 |
| Apparent max temperature | 13.9 | 14.7 | 18.8 | 14.5 | 9.7 | 10.3 | 8.8 | 2.5 | 4.3 | 7.6 | 11.5 | 8.6 | 10 | 13.8 | 5.9 | 4.2 | 5 | 4.4 | 1.6 | -1.6 | 1.1 | 6.2 | 7.1 | 5.1 | 0 | -2.7 | -2.8 | -2 | 2.3 | 8.6 | 10.1 |
| Mean temperature | 14.1 | 13.6 | 17.2 | 13.2 | 11.2 | 11.1 | 10 | 6.6 | 6.8 | 7.3 | 11.3 | 11.6 | 10.3 | 13.5 | 8.4 | 6.1 | 7.1 | 6.5 | 2.1 | 2.2 | 3.4 | 6.4 | 7.1 | 5.9 | 3.2 | 1.2 | 0.3 | 0.9 | 2 | 7.4 | 10.2 |
| Apparent mean temperature | 10.2 | 7.6 | 11.7 | 7.5 | 5.1 | 4.7 | -1.6 | -3.2 | 1.2 | 1 | 2.2 | 5.6 | 3.9 | 4.5 | 2.6 | 0.8 | -0.2 | 0.1 | -4.3 | -4.7 | -4.5 | 0.9 | 3.2 | 0.2 | -2.7 | -4.6 | -4.9 | -4.5 | -4.8 | -2.1 | 3.2 |
| Minimum temperature | 11.9 | 9.7 | 13.5 | 11.3 | 9.9 | 9.5 | 6 | 3.8 | 4.8 | 3.6 | 7.6 | 10.4 | 7.1 | 10.2 | 5.9 | 4.3 | 4 | 3.4 | -0.2 | -0.1 | 1.3 | 4.6 | 5.2 | 4 | 1.9 | 0 | -0.3 | -0.8 | -0.6 | 2.2 | 6.6 |
| Apparent min temperature | 11.5 | 11.8 | 16 | 9.3 | 7.6 | 7.1 | 3.2 | -0.1 | 2.6 | 4.3 | 7.1 | 6.8 | 6.6 | 9.6 | 4 | 2.1 | 3.2 | 2.6 | -1.2 | -3.1 | -2.1 | 3.8 | 5.1 | 3.4 | -1.7 | -3.8 | -3.9 | -3.2 | -2 | 4.6 | 6.9 |
| Ottobre | 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) | 11.5 | 11.5 | 11.4 | 11.3 | 11.2 | 11.2 | 11.1 | 11 | 10.9 | 10.8 | 10.8 | 10.7 | 10.6 | 10.5 | 10.4 | 10.4 | 10.3 | 10.2 | 10.1 | 10 | 10 | 9.9 | 9.8 | 9.7 | 9.7 | 9.6 | 9.5 | 9.4 | 9.3 | 9.3 | 9.2 |
| Sunshine duration (h) | 10.2 | 8 | 0.1 | 9.9 | 1.8 | 6.2 | 6 | 7 | 9.4 | 9.6 | 0 | 9.2 | 8 | 2.1 | 8.1 | 8.8 | 0.6 | 3.7 | 8.7 | 0.4 | 1.2 | 0 | 1 | 0 | 4 | 0 | 0 | 0.4 | 5.9 | 4.2 | 0 |
| Precipitation (mm) | 0.7 | 0 | 2.2 | 5.5 | 16.3 | 7.6 | 13 | 7.9 | 14.5 | 0.5 | 8.3 | 0.1 | 3.2 | 4.5 | 1.4 | 10.6 | 2.6 | 4.2 | 0.6 | 0 | 7.3 | 0.7 | 2 | 1.6 | 0.4 | 2.2 | 0 | 0 | 4.9 | 10.8 | 5.6 |
| Precipitation hours | 6 | 0 | 9 | 6 | 18 | 9 | 20 | 20 | 21 | 3 | 16 | 1 | 6 | 10 | 7 | 19 | 6 | 15 | 6 | 0 | 9 | 5 | 9 | 10 | 4 | 11 | 0 | 0 | 7 | 10 | 10 |
| Wind speed (m/s) | 23.1 | 18 | 30.6 | 35.9 | 30.9 | 30.9 | 47.1 | 40.6 | 25.3 | 21.1 | 31.1 | 35.9 | 29.6 | 31.5 | 31.8 | 23.9 | 22.8 | 22.6 | 12.4 | 24.4 | 27.5 | 15.1 | 9.2 | 13.8 | 21.7 | 20.8 | 14.1 | 15.1 | 20.9 | 24.1 | 26.3 |
In October 2023, the highest daytime temperature in Riga was 19.9°C.
While the minimum temperature at night dropped to -0.8°C.
The average nighttime and daytime temperatures during October in Riga are 5.4°C and 10.1°C respectively.
The precipitation sum in October is about 139 mm.