KallsjönKallsjön at a Glance
When to Go
Best Time to Visit Kallsjön
Late spring through early autumn provides the best access for outdoor activities and clear views.
Summer (Jun-Aug)
Jun-Aug · 10-20°C
Best weather for hiking and fishing; long daylight hours in Jämtland.
Late spring (May)
May · 3-12°C
Wildflowers and quieter paths; some snow may remain at higher elevations.
Autumn (Sep-Oct)
Sep-Oct · 0-10°C
Brisk air and changing colours; good birdwatching and fewer tourists.
Weather & Climate near Kallsjön
Climate
Kallsjön's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -9°C to 16°C. Moderate rainfall (755 mm/year).
Air Quality:
AQI 14
Good
Best Time to Visit
AugustJulyMay
Temperature & Rainfall
Temperature Range
28°
Warmest Month
-32°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -9° - -1° | -10° | 69 mm | overcast | 98% | 3.0 m/s | 0.0 low | 5.4h |
| February | Poor | -9° - -1° | -10° | 54 mm | overcast | 98% | 3.1 m/s | 0.0 low | 8.4h |
| March | Poor | -7° - 1° | -7° | 50 mm | overcast | 97% | 3.3 m/s | 0.2 low | 11.5h |
| April | Poor | -3° - 4° | -3° | 39 mm | overcast | 92% | 3.1 m/s | 0.6 moderate | 14.7h |
| May | Acceptable | 1° - 10° | 3° | 35 mm | overcast | 84% | 2.8 m/s | 0.9 moderate | 17.8h |
| June | Acceptable | 5° - 14° | 8° | 62 mm | overcast | 81% | 2.8 m/s | 1.2 high | 19.8h |
| July | Good | 8° - 16° | 12° | 88 mm | overcast | 83% | 2.6 m/s | 1.2 high | 18.8h |
| August | Good | 8° - 15° | 12° | 70 mm | overcast | 86% | 2.7 m/s | 0.8 moderate | 15.9h |
| September | Acceptable | 5° - 11° | 6° | 78 mm | overcast | 90% | 3.1 m/s | 0.4 low | 12.8h |
| October | Poor | 1° - 6° | 1° | 73 mm | overcast | 95% | 3.2 m/s | 0.1 low | 9.6h |
| November | Poor | -3° - 2° | -4° | 62 mm | overcast | 98% | 3.1 m/s | 0.0 low | 6.4h |
| December | Poor | -6° - 0° | -7° | 75 mm | overcast | 99% | 3.1 m/s | 0.0 low | 4.2h |
Getting There & Around
How to Get to Kallsjön
Kallsjön is reached via regional roads from nearby towns in Jämtland; travelers typically drive from Östersund or local villages and park at designated trailheads. Public transport options are limited; a private vehicle is easiest for access.
Tips for Visiting Kallsjön
- Follow marked trails from nearby villages rather than attempting cross-country routes across bogs.
- If fishing, check local regulations-season and permit requirements vary by county.
- Bring insect repellent in summer-midges and mosquitoes can be persistent at the water's edge.