SiannoSianno at a Glance
When to Go
Weather & Climate near Sianno
Climate
Sianno's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 22°C. Moderate rainfall (632 mm/year).
Air Quality:
AQI 42
Good
Best Time to Visit
JulyMayAugust
Temperature & Rainfall
Temperature Range
33°
Warmest Month
-36°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -9° - -3° | -12° | 37 mm | overcast | 98% | 3.6 m/s | 0.0 low | 7.7h |
| February | Poor | -9° - -2° | -11° | 36 mm | overcast | 98% | 3.5 m/s | 0.1 low | 9.5h |
| March | Poor | -5° - 2° | -5° | 36 mm | overcast | 94% | 3.3 m/s | 0.4 low | 11.7h |
| April | Good | 2° - 11° | 4° | 36 mm | partly cloudy | 83% | 3.2 m/s | 0.7 moderate | 13.9h |
| May | Good | 7° - 18° | 13° | 55 mm | partly cloudy | 81% | 2.9 m/s | 1.1 high | 15.8h |
| June | Good | 11° - 21° | 16° | 77 mm | partly cloudy | 80% | 2.7 m/s | 1.4 high | 16.9h |
| July | Very Good | 12° - 22° | 17° | 85 mm | partly cloudy | 82% | 2.5 m/s | 1.3 high | 16.4h |
| August | Good | 11° - 21° | 16° | 66 mm | partly cloudy | 81% | 2.4 m/s | 1.0 high | 14.7h |
| September | Good | 7° - 16° | 11° | 61 mm | overcast | 84% | 2.8 m/s | 0.6 moderate | 12.5h |
| October | Acceptable | 2° - 9° | 3° | 52 mm | overcast | 90% | 3.2 m/s | 0.2 low | 10.3h |
| November | Poor | -2° - 2° | -4° | 48 mm | overcast | 95% | 3.6 m/s | 0.1 low | 8.3h |
| December | Poor | -7° - -2° | -9° | 43 mm | overcast | 97% | 3.5 m/s | 0.0 low | 7.1h |