Average annual temperature is 9.5 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -27.5 °C
Number of sunny days: 200 days
Number of rainy days: 135 days
Number of snow days: 30 days
Look at detailed online map of City of Myrtle
* Weather data for City of Myrtle United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 4.0 | 8.9 | 15.6 | 27.2 | 31.4 | 31.8 | 33.5 | 37.7 | 34.4 | 29.7 | 18.3 | 11.6 |
| Average daytime temperature (°C) | -3.0 | 0.2 | 4.9 | 14.0 | 23.7 | 28.4 | 27.7 | 28.6 | 25.2 | 15.7 | 8.8 | 4.9 |
| Average temperature (°C) | -6.7 | -5.6 | -0.7 | 7.8 | 17.0 | 22.4 | 21.9 | 22.8 | 19.6 | 11.0 | 3.4 | 0.5 |
| Average night temperature (°C) | -10.0 | -10.1 | -4.9 | 3.1 | 10.9 | 16.5 | 16.3 | 17.8 | 15.0 | 7.2 | -0.5 | -2.4 |
| Absolute minimum temperature (°C) | -26.5 | -27.5 | -16.3 | -5.4 | 1.6 | 8.9 | 10.2 | 11.2 | 7.1 | -5.5 | -13.9 | -8.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 6.7 | 6.9 | 8.6 | 11.9 | 12.7 | 12.5 | 11.6 | 9.8 | 7.2 | 6.4 | 4.6 |
| Precipitation (mm) | 58 | 56 | 64 | 66 | 89 | 25 | 41 | 84 | 59 | 100 | 6 | 46 |
| Sunny days | 20 | 16 | 14 | 13 | 18 | 14 | 13 | 18 | 15 | 16 | 22 | 21 |
| Rainy days | 6 | 7 | 8 | 15 | 13 | 16 | 18 | 13 | 15 | 12 | 6 | 6 |
| Snow days | 5 | 5 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 4 |
The best time to visit City of Myrtle during the most sunny months:
Months with the longest average daylight duration in City of Myrtle:
The largest precipitation sum in City of Myrtle is at