Lake KoosaLake Koosa at a Glance
When to Go
Best Time to Visit Lake Koosa
Summer offers the warmest, most active conditions; spring and autumn are quieter for nature watching.
Spring
March-May · ~0-12°C
Cool, lakeside paths become green and migration bird activity increases.
Summer
June-August · ~15-22°C
Mild and pleasant for swimming, fishing and hiking; the busiest, most comfortable season.
Winter
December-February · ~-5-2°C
Cold with possible ice cover; a quiet time for winter walks rather than water activities.
Weather & Climate near Lake Koosa
Climate
Lake Koosa's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -9°C to 22°C. Moderate rainfall (601 mm/year).
Air Quality:
AQI 26
Good
Best Time to Visit
JulyMayJune
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-42°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -9° - -3° | -11° | 35 mm | overcast | 97% | 3.2 m/s | 0.0 low | 6.9h |
| February | Poor | -9° - -3° | -11° | 27 mm | overcast | 96% | 3.1 m/s | 0.1 low | 9.1h |
| March | Poor | -5° - 2° | -5° | 28 mm | overcast | 92% | 3.0 m/s | 0.3 low | 11.6h |
| April | Good | 0° - 9° | 2° | 33 mm | partly cloudy | 83% | 2.9 m/s | 0.6 moderate | 14.2h |
| May | Very Good | 6° - 16° | 11° | 46 mm | partly cloudy | 77% | 2.8 m/s | 1.0 high | 16.6h |
| June | Good | 10° - 21° | 15° | 64 mm | partly cloudy | 76% | 2.6 m/s | 1.3 high | 17.9h |
| July | Very Good | 12° - 23° | 17° | 77 mm | partly cloudy | 77% | 2.4 m/s | 1.2 high | 17.2h |
| August | Good | 11° - 21° | 16° | 77 mm | partly cloudy | 79% | 2.3 m/s | 0.9 moderate | 15.1h |
| September | Acceptable | 6° - 15° | 11° | 66 mm | partly cloudy | 84% | 2.6 m/s | 0.5 low | 12.6h |
| October | Acceptable | 3° - 9° | 4° | 57 mm | overcast | 91% | 3.0 m/s | 0.1 low | 10.0h |
| November | Poor | -2° - 2° | -4° | 50 mm | overcast | 96% | 3.3 m/s | 0.0 low | 7.6h |
| December | Poor | -6° - -1° | -8° | 41 mm | overcast | 97% | 3.3 m/s | 0.0 low | 6.2h |