Jona — VanSky 87 (Ideal)

Small town · Canton of St. Gallen, Switzerland

21° Rain

VanSky

Ideal

Comfortable days: 7 of 7 Better later this week

Feels like

23°C

Wind

7 km/h

Precip

Humidity

82%

—

05:45 / 21:16

VanSky index for Jona, Switzerland — 87 out of 100 (Ideal). Decide in seconds: temperature, precipitation, wind and solar output. Data refreshed several times a day from real weather observations.

The main score is weekly (7-day average). The “Today” toggle shows the current day, and the region page compares cities “by area”.

Jona, Switzerland — VanSky 87 out of 100. Ideal conditions for travel. Ranked #18 of 176 cities in the country (as of 16 July 2026). Temperature 30°C, wind 7 km/h. Solar panels yield 2.9 kWh/day at 400 W — enough for full autonomy.

∅ 7-day average

Sleep

17°C

Night temperature

Solar

2.9 kWh

for 500W panels • sunny 11.6h

Driving

100

7 km/h

Wind speed (gusts 28)

Condensation

High

82%

Humidity level • Dew point 17.9°C a bit humid

Awning

Safe

28 km/h

Max gusts

Air Quality

Fair

29 AQI

PM2.5: 4.7 μg/m³ • pollen

Upcoming forecast

16.07

day

30°

night

17°

solar

2.9 kWh

wind

7 km/h

gusts 28 км/ч

VanSky 77

comfort

17.07

day

24°

night

18°

solar

1.9 kWh

wind

14 km/h

gusts 50 км/ч

VanSky 83

comfort

18.07

day

22°

night

17°

solar

2.1 kWh

wind

9 km/h

gusts 27 км/ч

VanSky 91

comfort

19.07

day

21°

night

15°

solar

2 kWh

wind

10 km/h

gusts 34 км/ч

VanSky 97

comfort

20.07

day

21°

night

13°

solar

2.8 kWh

wind

8 km/h

gusts 25 км/ч

VanSky 99

comfort

21.07

day

20°

night

13°

solar

2.2 kWh

wind

10 km/h

gusts 23 км/ч

VanSky 95

comfort

22.07

day

21°

night

11°

solar

2.4 kWh

wind

6 km/h

VanSky 96

comfort

Jona on map

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Open-Meteo

Solar — W Panels W

Today's output

Peak hours

7.2h

sunny 11.6h

Usage estimate

Travel recommendations

Wind is calm — safe to open the awning and leave it out overnight.
Perfect night (17.3°C) — comfortable without heating or air conditioning.
High condensation risk — ventilate before sleep and leave a small gap in the roof vent.

Air Quality Today

Good

Fair

Moderate

Poor

Danger

Fair

Air quality is acceptable — minor pollutants, most people won't notice.

PM2.5

4.7

μg/m³

Good

Dust

μg/m³

Good

Pollen

gr/m³

Fair

Grass: 21.8

Similar by VanSky

Cities with a close score — route alternatives

VanSky Index

A weather comfort index for travel: a 0–100 score. Recalculated daily from live weather data — temperature, rainfall, 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 several times a day

Where the weather is best in Switzerland

Jona ranks 91 of 176 cities. Country average VanSky — 68.

Best

Harshest

All 176 cities in the country

Frequently Asked Questions

Is it possible to live in a motorhome in Jona?

The weekly VanSky index for Jona is 87 out of 100 (7-day average). 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 Jona?

Solar panel output data for Jona 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 Jona?

The index for Jona is calculated using: thermal comfort (temperature + humidity), precipitation, wind, and solar activity. Extreme conditions — frost, storm, heavy rain — drive the score toward zero.

Nearby cities

Rapperswil 1 km Freienbach 7 km Hinwil 7 km Richterswil 11 km Wetzikon 11 km Wädenswil 13 km Einsiedeln 13 km Meilen 15 km

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🇨🇭 Switzerland — fuel prices

Compare fuel prices worldwide

Updated: 11.07.2026

Super 95

$2.19 /l

CHF1.77 · €1.91/l

121 of 133

pricier than 90% of countries

Super Plus 98

$2.23 /l

CHF1.80 · €1.95/l

77 of 92

pricier than 83% of countries

Diesel

$2.36 /l

CHF1.90 · €2.06/l

127 of 134

pricier than 94% of countries

All countries Prices: Switzerland

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Jona — VanSky 87 (Ideal)

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