Sitten weather in June
In June, Sitten sees average daytime highs of 16°C and overnight lows near 6°C, with 176 mm of precipitation across 18.8 wet days and about 15.5 hours of daylight. It is the 3rd-warmest and 2nd-wettest month of the year here.
Highs climb over the month, from about 15°C in the first days to 18°C by the end. The sky is clear or mostly clear about 22% of the time in June, and the air most often feels dry.
Daylight stretches from about 15 h 18 min at the start of June to 15 h 36 min by month's end. Set against the rest of the year, June is Sitten's 11th-clearest and 10th-windiest month. For the whole year in context, see Sitten's year-round climate.
- Daytime high
- 16°
- 3rd warmest
- Overnight low
- 6°
- 10th coldest
- Precipitation
- 176 mm
- 18.8 wet days
- Daylight
- 15 h 36 min
- 4:44 AM – 8:18 PM
- Cloud cover
- 63%
- 11th clearest
- Wind
- 4 km/h
- 10th windiest
- Solar energy
- 5.92 kWh/m²
- Travel score
- 4.1
- out of 10
Temperature in June
Highs climb over the month, from about 15°C in the first days to 18°C by the end.
A typical June day in Sitten reaches about 16°C in the afternoon and slips back to 6°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 10°C and 22°C. Set against its neighbours, June runs about 4°C warmer than May and about 2°C cooler than July.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 |
| Avg low (°C) | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 14 | 4 |
| 2 | 15 | 5 |
| 3 | 15 | 5 |
| 4 | 15 | 5 |
| 5 | 15 | 5 |
| 6 | 15 | 5 |
| 7 | 15 | 5 |
| 8 | 15 | 5 |
| 9 | 15 | 6 |
| 10 | 15 | 6 |
| 11 | 16 | 6 |
| 12 | 16 | 6 |
| 13 | 16 | 6 |
| 14 | 16 | 6 |
| 15 | 16 | 6 |
| 16 | 16 | 6 |
| 17 | 17 | 6 |
| 18 | 17 | 7 |
| 19 | 17 | 7 |
| 20 | 17 | 7 |
| 21 | 17 | 7 |
| 22 | 17 | 7 |
| 23 | 17 | 7 |
| 24 | 17 | 7 |
| 25 | 18 | 7 |
| 26 | 18 | 7 |
| 27 | 18 | 7 |
| 28 | 18 | 7 |
| 29 | 18 | 7 |
| 30 | 18 | 7 |
How June really feels in Sitten
Once humidity and wind are folded in, June averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
June sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Sitten weather by month
How June compares with the rest of the year at a glance. June is the 3rd-warmest and 2nd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | -3° / -12° | 128 | 12.4 | 12.9 | 8.8 | 0.0 |
| Feb | -1° / -11° | 111 | 11.4 | 12.1 | 10 | 0.0 |
| Mar | 4° / -6° | 114 | 13.4 | 12.5 | 11.6 | 0.0 |
| Apr | 7° / -2° | 116 | 14.3 | 10.3 | 13.3 | 0.9 |
| May | 12° / 2° | 173 | 18.8 | 5.3 | 14.7 | 2.5 |
| Jun | 16° / 6° | 176 | 18.8 | 1 | 15.5 | 4.1 |
| Jul | 18° / 8° | 180 | 18.4 | 0.4 | 15.2 | 5.0 |
| Aug | 18° / 7° | 170 | 16.9 | 0.4 | 14 | 5.0 |
| Sep | 14° / 4° | 129 | 14.6 | 1.9 | 12.3 | 3.7 |
| Oct | 10° / -0° | 113 | 13.4 | 5.2 | 10.7 | 2.0 |
| Nov | 3° / -7° | 126 | 13.2 | 10.9 | 9.2 | 0.1 |
| Dec | -3° / -11° | 141 | 13.3 | 13.3 | 8.5 | 0.0 |
Cloud cover in June
The sky is clear or mostly clear about 22% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 19% of June, with mostly cloudy or overcast conditions the remaining 59%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 37 | 36 | 35 | 34 | 34 | 34 | 34 | 33 | 34 | 34 | 34 | 36 | 36 | 37 | 38 | 39 | 41 | 41 | 44 | 45 | 46 | 47 | 48 | 50 | 51 | 51 | 51 | 52 | 53 | 53 |
| Cloudier (%) | 63 | 64 | 65 | 66 | 66 | 66 | 66 | 67 | 66 | 66 | 66 | 64 | 64 | 63 | 62 | 61 | 59 | 59 | 56 | 55 | 54 | 53 | 52 | 50 | 49 | 49 | 49 | 48 | 47 | 47 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 37 | 63 |
| 2 | 36 | 64 |
| 3 | 35 | 65 |
| 4 | 34 | 66 |
| 5 | 34 | 66 |
| 6 | 34 | 66 |
| 7 | 34 | 66 |
| 8 | 33 | 67 |
| 9 | 34 | 66 |
| 10 | 34 | 66 |
| 11 | 34 | 66 |
| 12 | 36 | 64 |
| 13 | 36 | 64 |
| 14 | 37 | 63 |
| 15 | 38 | 62 |
| 16 | 39 | 61 |
| 17 | 41 | 59 |
| 18 | 41 | 59 |
| 19 | 44 | 56 |
| 20 | 45 | 55 |
| 21 | 46 | 54 |
| 22 | 47 | 53 |
| 23 | 48 | 52 |
| 24 | 50 | 50 |
| 25 | 51 | 49 |
| 26 | 51 | 49 |
| 27 | 51 | 49 |
| 28 | 52 | 48 |
| 29 | 53 | 47 |
| 30 | 53 | 47 |
Chance of precipitation in June
Sitten gets around 176 mm of rain and snow over 18.8 wet days in June. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 63% and peaks near 68% on the wettest days, and about 1 day brings snow. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 65 | 66 | 66 | 67 | 67 | 68 | 68 | 68 | 67 | 67 | 66 | 66 | 65 | 65 | 64 | 63 | 62 | 61 | 61 | 60 | 59 | 59 | 59 | 59 | 59 | 59 | 59 | 59 | 59 | 59 |
| Snow chance (%) | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 65 | 8 |
| 2 | 66 | 7 |
| 3 | 66 | 7 |
| 4 | 67 | 7 |
| 5 | 67 | 6 |
| 6 | 68 | 6 |
| 7 | 68 | 5 |
| 8 | 68 | 5 |
| 9 | 67 | 4 |
| 10 | 67 | 4 |
| 11 | 66 | 4 |
| 12 | 66 | 4 |
| 13 | 65 | 4 |
| 14 | 65 | 4 |
| 15 | 64 | 4 |
| 16 | 63 | 3 |
| 17 | 62 | 3 |
| 18 | 61 | 3 |
| 19 | 61 | 3 |
| 20 | 60 | 3 |
| 21 | 59 | 2 |
| 22 | 59 | 2 |
| 23 | 59 | 2 |
| 24 | 59 | 2 |
| 25 | 59 | 2 |
| 26 | 59 | 1 |
| 27 | 59 | 1 |
| 28 | 59 | 1 |
| 29 | 59 | 1 |
| 30 | 59 | 1 |
Humidity in June
Most of June feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, June lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 100 | 100 | 100 |
| Comfortable (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | |
|---|---|---|
| 1 | 100 | 0 |
| 2 | 100 | 0 |
| 3 | 100 | 0 |
| 4 | 100 | 0 |
| 5 | 100 | 0 |
| 6 | 100 | 0 |
| 7 | 100 | 0 |
| 8 | 100 | 0 |
| 9 | 100 | 0 |
| 10 | 100 | 0 |
| 11 | 100 | 0 |
| 12 | 100 | 0 |
| 13 | 100 | 0 |
| 14 | 100 | 0 |
| 15 | 99 | 1 |
| 16 | 99 | 1 |
| 17 | 99 | 1 |
| 18 | 99 | 1 |
| 19 | 99 | 1 |
| 20 | 99 | 1 |
| 21 | 99 | 1 |
| 22 | 99 | 1 |
| 23 | 99 | 1 |
| 24 | 99 | 1 |
| 25 | 99 | 1 |
| 26 | 99 | 1 |
| 27 | 99 | 1 |
| 28 | 100 | 0 |
| 29 | 100 | 0 |
| 30 | 100 | 0 |
Wind in June
Winds average 4 km/h in June.
Across June, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 4 | calm |
| 2 | 4 | calm |
| 3 | 4 | calm |
| 4 | 4 | calm |
| 5 | 4 | calm |
| 6 | 4 | calm |
| 7 | 4 | calm |
| 8 | 4 | calm |
| 9 | 4 | calm |
| 10 | 4 | calm |
| 11 | 4 | calm |
| 12 | 4 | calm |
| 13 | 4 | calm |
| 14 | 4 | calm |
| 15 | 4 | calm |
| 16 | 4 | calm |
| 17 | 4 | calm |
| 18 | 4 | calm |
| 19 | 4 | calm |
| 20 | 4 | calm |
| 21 | 4 | calm |
| 22 | 4 | calm |
| 23 | 4 | calm |
| 24 | 4 | calm |
| 25 | 4 | calm |
| 26 | 4 | calm |
| 27 | 4 | calm |
| 28 | 4 | calm |
| 29 | 4 | calm |
| 30 | 4 | calm |
Sunrise & sunset in June
Daylight runs from about 15 h 18 min at the start of June to 15 h 36 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 18 minutes over June. Sunrise moves from 4:49 AM to 4:47 AM, and sunset from 8:07 PM to 8:20 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 15.3 | 15.3 | 15.3 | 15.4 | 15.4 | 15.4 | 15.4 | 15.5 | 15.5 | 15.5 | 15.5 | 15.5 | 15.5 | 15.5 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 |
| Sunrise (AM) | 4:49 | 4:49 | 4:48 | 4:47 | 4:47 | 4:46 | 4:46 | 4:46 | 4:45 | 4:45 | 4:45 | 4:44 | 4:44 | 4:44 | 4:44 | 4:44 | 4:44 | 4:44 | 4:44 | 4:44 | 4:44 | 4:44 | 4:45 | 4:45 | 4:45 | 4:46 | 4:46 | 4:46 | 4:47 | 4:47 |
| Sunset (PM) | 8:07 | 8:08 | 8:09 | 8:10 | 8:11 | 8:11 | 8:12 | 8:13 | 8:14 | 8:14 | 8:15 | 8:16 | 8:16 | 8:17 | 8:17 | 8:18 | 8:18 | 8:18 | 8:19 | 8:19 | 8:19 | 8:20 | 8:20 | 8:20 | 8:20 | 8:20 | 8:20 | 8:20 | 8:20 | 8:20 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 15.3 | 4:49 | 8:07 |
| 2 | 15.3 | 4:49 | 8:08 |
| 3 | 15.3 | 4:48 | 8:09 |
| 4 | 15.4 | 4:47 | 8:10 |
| 5 | 15.4 | 4:47 | 8:11 |
| 6 | 15.4 | 4:46 | 8:11 |
| 7 | 15.4 | 4:46 | 8:12 |
| 8 | 15.5 | 4:46 | 8:13 |
| 9 | 15.5 | 4:45 | 8:14 |
| 10 | 15.5 | 4:45 | 8:14 |
| 11 | 15.5 | 4:45 | 8:15 |
| 12 | 15.5 | 4:44 | 8:16 |
| 13 | 15.5 | 4:44 | 8:16 |
| 14 | 15.5 | 4:44 | 8:17 |
| 15 | 15.6 | 4:44 | 8:17 |
| 16 | 15.6 | 4:44 | 8:18 |
| 17 | 15.6 | 4:44 | 8:18 |
| 18 | 15.6 | 4:44 | 8:18 |
| 19 | 15.6 | 4:44 | 8:19 |
| 20 | 15.6 | 4:44 | 8:19 |
| 21 | 15.6 | 4:44 | 8:19 |
| 22 | 15.6 | 4:44 | 8:20 |
| 23 | 15.6 | 4:45 | 8:20 |
| 24 | 15.6 | 4:45 | 8:20 |
| 25 | 15.6 | 4:45 | 8:20 |
| 26 | 15.6 | 4:46 | 8:20 |
| 27 | 15.6 | 4:46 | 8:20 |
| 28 | 15.6 | 4:46 | 8:20 |
| 29 | 15.6 | 4:47 | 8:20 |
| 30 | 15.6 | 4:47 | 8:20 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 5.92 kWh/m² — the sunniest month for solar.
For context, solar energy here swings from a low near 1.33 kWh/m² to a high of 5.92 kWh/m² in June across the year — June's 5.92 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.8 | 5.8 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 5.9 | 6.0 | 6.0 | 6.0 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.8 | Bright |
| 2 | 5.8 | Bright |
| 3 | 5.7 | Bright |
| 4 | 5.7 | Bright |
| 5 | 5.7 | Bright |
| 6 | 5.7 | Bright |
| 7 | 5.7 | Bright |
| 8 | 5.7 | Bright |
| 9 | 5.7 | Bright |
| 10 | 5.7 | Bright |
| 11 | 5.8 | Bright |
| 12 | 5.8 | Bright |
| 13 | 5.8 | Bright |
| 14 | 5.8 | Bright |
| 15 | 5.9 | Bright |
| 16 | 5.9 | Bright |
| 17 | 5.9 | Bright |
| 18 | 6.0 | Bright |
| 19 | 6.0 | Intense |
| 20 | 6.0 | Intense |
| 21 | 6.1 | Intense |
| 22 | 6.1 | Intense |
| 23 | 6.1 | Intense |
| 24 | 6.1 | Intense |
| 25 | 6.1 | Intense |
| 26 | 6.1 | Intense |
| 27 | 6.1 | Intense |
| 28 | 6.1 | Intense |
| 29 | 6.1 | Intense |
| 30 | 6.1 | Intense |
Is June a good time to visit Sitten?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a reasonable time to visit Sitten for sightseeing.
What to pack for Sitten in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Sitten sees daytime highs around 16°C and nights near 6°C. Pack rain gear. Worth having: a warm layer and sun protection. About 19 days see rain.
UV index in Sitten in June
Clear-sky midday UV in June peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Sitten peaks around July 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 3 | 5 | 5 | 7 | 8 | 9 | 7 | 5 | 3 | 2 | 1 |
| Level | Low | Moderate | Moderate | High | Very high | Very high | Very high | Very high | High | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 3 | Moderate |
| Mar | 5 | Moderate |
| Apr | 5 | High |
| May | 7 | Very high |
| Jun | 8 | Very high |
| Jul | 9 | Very high |
| Aug | 7 | Very high |
| Sep | 5 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Low |
| Dec | 1 | Low |
Where is Sitten?
Sitten sits at 46.2°N, 7.4°E, 500 m above sea level, in Switzerland. The nearest listed city is Sierre, 16 km away.
Topography around Sitten
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sitten.
Within 3 km, the terrain around Sitten has large variations in elevation — a maximum elevation change of 958 m around an average of 686 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,767 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,579 m.
The land around Sitten is covered by trees (47%), artificial surfaces (26%) and grassland (24%) within 3 km, trees (42%) and grassland (35%) within 16 km, and trees (38%) and grassland (35%) within 80 km.
Switzerland travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / J
- 230 V · 50 Hz
- Prices
- ≈ 112% of US
- price level, 2025
- GDP per capita
- $114,769
- 2025
- Happiness
- 7.0 / 10
- World Happiness, 2025
- Safe drinking water
- 97%
- of population, 2024
- Homicide rate
- 0.6
- per 100k, 2023
- Road deaths
- 2.2
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- High
- EF EPI 564
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Sitten (46.2274°, 7.3556°, elevation 500 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).