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Jämsä — VanSky 94 (Ideal)

Locality · Central Finland, Finland

11° Cloudy
VanSky
94
Ideal
Feels like
10°C
Wind
12 km/h
Precip
0%
Humidity
92%
UV
/
03:49 / 22:44

VanSky index for Jämsä, Finland — 94 out of 100 (Ideal). Decide in seconds: temperature, precipitation, wind and solar output. Data refreshed every 3 hours from real weather observations.

Jämsä, Finland — VanSky 84 out of 100. Ideal conditions for motorhome travel. Ranked #76 of 160 cities in the country (as of 31 May 2026). Temperature 18°C, wind 12 km/h. Solar panels yield 1.9 kWh/day at 400 W — enough for full autonomy.

Period

Temperature

Wind

∅ 7-day average

Sleep
66
8°C
Night temperature
Solar
42
1.9 kWh
for 500W panels • sunny 14h
Driving
100
12 km/h
Wind speed (gusts 28)
Condensation
High
92%
Humidity level • Dew point 9.4°C
Awning
Safe
28 km/h
Max gusts
Air Quality
Good
17 AQI
PM2.5: 2.7 μg/m³

Upcoming forecast

Su
31.05
91
comfort
day
18°
night
solar
1.9 кВт
wind
12 км/ч
gusts 28 км/ч
Mo
01.06
95
comfort
day
21°
night
solar
2.3 кВт
wind
11 км/ч
gusts 27 км/ч
Tu
02.06
89
comfort
day
18°
night
12°
solar
1.9 кВт
wind
8 км/ч
gusts 23 км/ч
We
03.06
97
comfort
day
22°
night
solar
2.5 кВт
wind
9 км/ч
gusts 23 км/ч
Th
04.06
97
comfort
day
23°
night
12°
solar
2.6 кВт
wind
14 км/ч
gusts 35 км/ч
Fr
05.06
94
comfort
day
22°
night
16°
solar
1.7 кВт
wind
19 км/ч
gusts 58 км/ч
Sa
06.06
92
comfort
day
21°
night
14°
solar
1.7 кВт
wind
13 км/ч
gusts 32 км/ч

Jämsä on map

Open full map →

Solar — W Panels W

Today's output
Peak hours
4.8h
sunny 14h
Usage estimate

Motorhome recommendations

  • Wind is calm — safe to open the awning and leave it out overnight.
  • High condensation risk — ventilate before sleep and leave a small gap in the roof vent.
  • Air quality is excellent — windows open, enjoy fresh air.

Air Quality Today

17
Good
Fair
Moderate
Poor
Danger
17
Good
Air is clean — windows can be opened, no restrictions for outdoor activities.
PM2.5
2.7
μg/m³
Good
Dust
0
μg/m³
Good
Pollen
3
gr/m³
Good
Birch: 3.3
Grass: 1.1

Best drive window
The algorithm finds a 4-hour slot with minimum wind and precipitation (06:00–18:00). Drive Score — overall driving comfort today: 100 = ideal, penalties for wind, rain, heat.

No optimal window today — wind or rain throughout the day.

Similar by VanSky

Cities with a close score — route alternatives

VanSky Index

Weather index for vanlifers: from 0 to 100. Calculated daily from real weather data — temperature, precipitation, wind and sun.

80–100 Ideal
60–79 Comfortable
40–59 Acceptable
20–39 Challenging
0–19 Extreme

How it's calculated:

  • Thermal comfort 35%
  • Sunshine 25%
  • Precipitation 25%
  • Wind 15%

Data: Open-Meteo · Updated every 3h

Frequently Asked Questions

Is it possible to live in a motorhome in Jämsä?
Today's VanSky index for Jämsä is 84 out of 100. Above 60 is comfortable for parking, below 40 — consider alternatives. Check the 7-day forecast on this page.
What is the solar panel output in Jämsä?
Solar panel output data for Jämsä is calculated from real peak sun hours. The result is shown in the Solar section — you can adjust it to your panel wattage.
How does VanSky calculate the comfort index for Jämsä?
The index for Jämsä is calculated using: thermal comfort (temperature + humidity), precipitation, wind, and solar activity. Extreme conditions — frost, storm, heavy rain — drive the score toward zero.

🇫🇮 Finland — fuel prices

Updated: 30.05.2026

Diesel

$2.64 /l

€2.27 · £1.96/l

122 of 127

pricier than 95% of countries

Petrol

$2.47 /l

€2.12 · £1.83/l

120 of 126

pricier than 94% of countries

Popular route

Distance

Fuel cost

~

Est. time

~

Quiz: test yourself
Guess the vanlife lingo — 3 quick questions
1 / 3
Q1 What is a pop-top roof mainly for?

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