Wil weather in June

In June, Wil sees average daytime highs of 21°C and overnight lows near 14°C, with 132 mm of rain across 15.1 wet days and about 15.7 hours of daylight. It is the 3rd-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 20°C in the first days to 23°C by the end. The sky is clear or mostly clear about 26% of the time in June, and the air most often feels dry.

Daylight stretches from about 15 h 30 min at the start of June to 15 h 42 min by month's end. Set against the rest of the year, June is Wil's 3rd-clearest and 7th-windiest month. For the whole year in context, see Wil's year-round climate.

Daytime high
21°
3rd warmest
Overnight low
14°
10th coldest
Rainfall
132 mm
15.1 wet days
Daylight
15 h 42 min
4:32 AM – 8:16 PM
Cloud cover
59%
3rd clearest
Wind
7 km/h
7th windiest
Solar energy
5.58 kWh/m²
Travel score
5.8
out of 10

Wil is city and municipality in the canton of St. Gallen, Switzerland.

Density
1,151/km²
people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 20°C in the first days to 23°C by the end.

A typical June day in Wil reaches about 21°C in the afternoon and slips back to 14°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 28°C. Set against its neighbours, June runs about 4°C warmer than May and about 2°C cooler than July.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12012
22012
32012
42013
52013
62013
72013
82113
92113
102113
112113
122113
132113
142114
152114
162114
172214
182214
192214
202214
212214
222214
232214
242215
252215
262315
272315
282315
292315
302315

How June really feels in Wil

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.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

June sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Wil weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°8212.56.58.70.0
Feb / -1°7311.36.59.90.2
Mar10° / 8813.94.611.61.9
Apr14° / 9013.21.813.33.6
May18° / 10°13115.60.214.95.0
Jun21° / 14°13215.1015.75.8
Jul23° / 15°12814.8015.46.3
Aug23° / 15°12914014.16.3
Sep18° / 12°10612.1012.45.6
Oct14° / 9111.70.410.63.7
Nov / 9512.33.29.11.2
Dec / 98146.48.30.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 22% of June, with mostly cloudy or overcast conditions the remaining 52%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14258
24159
34159
44159
54159
64159
74159
84258
94258
104357
114357
124456
134555
144654
154654
164852
174852
184951
195050
205149
215248
225347
235446
245446
255545
265545
275644
285644
295545
305545

Chance of precipitation in June

Any precipitation

Wil gets around 132 mm of rain over 15.1 wet days in June, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 50% and peaks near 54% on the wettest days.

0%20%40%60%151015202530
Rain chance (%)
149
250
351
452
553
654
754
854
954
1054
1154
1254
1353
1452
1552
1651
1750
1849
1948
2048
2147
2247
2346
2446
2546
2646
2746
2846
2947
3047

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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 58% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1722440
2712450
3702550
4692560
5672670
6662680
7662680
8652690
96327100
106327100
116227110
126227110
136127120
146127120
155928130
165828140
175728141
185628151
195528161
205428171
215328181
225229181
235129191
244929202
254829212
264630222
274530232
284430232
294331232
304331233

Wind in June

Winds average 7 km/h in June.

Across June, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 15 h 30 min at the start of June to 15 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 4:38 AM to 4:35 AM, and sunset from 8:05 PM to 8:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.54:388:05
215.54:378:06
315.54:368:07
415.54:368:08
515.64:358:09
615.64:358:09
715.64:348:10
815.64:348:11
915.64:348:12
1015.74:338:13
1115.74:338:13
1215.74:338:14
1315.74:328:14
1415.74:328:15
1515.74:328:16
1615.74:328:16
1715.74:328:16
1815.74:328:17
1915.84:328:17
2015.84:328:18
2115.84:328:18
2215.84:338:18
2315.84:338:18
2415.84:338:18
2515.84:338:19
2615.84:348:19
2715.74:348:19
2815.74:348:19
2915.74:358:19
3015.74:358:19

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.58 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.02 kWh/m² to a high of 5.58 kWh/m² in June across the year — June's 5.58 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.4Bright
65.4Bright
75.4Bright
85.4Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.6Bright
175.6Bright
185.6Bright
195.6Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.8Bright
275.8Bright
285.7Bright
295.7Bright
305.7Bright
Planning a trip in June

Is June a good time to visit Wil?

Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

5.8
Sightseeing
3rd-best month of the year
3.7
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Wil for sightseeing.

What to pack for Wil in June

From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In June, Wil sees daytime highs around 21°C and nights near 14°C. Pack rain gear. Worth having: sun protection. About 15 days see rain.

rain gearsun protection

UV index in Wil in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Wil peaks around July 15 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 15UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5Moderate
May7High
Jun7Very high
Jul8Very high
Aug7High
Sep4Moderate
Oct3Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Wil?

Wil sits at 47.5°N, 9.0°E, 569 m above sea level, in Switzerland. The nearest listed city is Frauenfeld, 15 km away.

HerisauSeen (Kreis 3)Oberwinterthur (Kreis 2)KreuzlingenWetzikonKonstanz

Topography around Wil

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Wil.

Within 3 km, the terrain around Wil has only modest variations in elevation — a maximum elevation change of 232 m around an average of 584 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 887 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,278 m.

The land around Wil is covered by grassland (38%) and trees (35%) within 3 km, trees (42%) and grassland (40%) within 16 km, and trees (43%) and grassland (34%) within 80 km.

3 km
232 m
16 km
887 m
80 km
3,278 m
treesgrasslandcroplandartificial surfacesbare terrainwater
June weather nearby: Frauenfeld 15 km · Gossau 17 km · Herisau 19 km · Seen (Kreis 3) 21 km · Oberwinterthur (Kreis 2) 22 km · Kreuzlingen 23 km · Wetzikon 24 km · Konstanz 24 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
Roman Catholic 34%none 29%Protestant 23%other Christian 6%

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 Wil (47.4615°, 9.0455°, elevation 569 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).