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Trey, Switzerland Weather Averages

July is the hottest month in Trey with an average temperature of 19°C (65°F) and the coldest is January at 0°C (32°F). The wettest month is June with an average of 100mm of rain..

Average Temperature Trey

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Trey

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Trey

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Trey : Next 24-Hour Weather

Today - 31st March 2026

Sunrise 07:14

Sunrise

Sunset 20:00

Sunset
17:00
Light rain shower
6°C (41°F)
18:00
Patchy rain possible
5°C (41°F)
19:00
Patchy rain possible
5°C (39°F)
20:00
Cloudy
-0°C (31°F)
21:00
Light snow
-1°C (29°F)
22:00
Light snow
-1°C (30°F)
23:00
Patchy moderate snow
-0°C (31°F)

Tomorrow - 1st April 2026

Sunrise 07:14

Sunrise

Sunset 20:00

Sunset
0:00
Patchy heavy snow
-0°C (31°F)
1:00
Heavy snow
-0°C (32°F)
2:00
Patchy heavy snow
1°C (33°F)
3:00
Heavy snow
1°C (32°F)
4:00
Heavy snow
1°C (33°F)
5:00
Heavy snow
1°C (33°F)
6:00
Moderate snow
1°C (33°F)
7:00
Light snow showers
0°C (32°F)
8:00
Light snow
1°C (33°F)
9:00
Patchy light snow
2°C (34°F)
10:00
Patchy light snow
3°C (36°F)
11:00
Light snow showers
3°C (37°F)
12:00
Patchy moderate snow
4°C (38°F)
13:00
Patchy rain possible
5°C (40°F)
14:00
Patchy light drizzle
5°C (41°F)
15:00
Patchy rain possible
5°C (40°F)
16:00
Patchy rain possible
5°C (40°F)