Trier Weather Year-Round — Best Time to Visit
Trier, Germany has cool weather year-round. The best time to visit is August (score: 81/100). Annual average high: 14.3°C, total rainfall: 866mm.
When is the best time to visit Trier?
81
August is the best month to visit Trier with a travel score of 81/100 (Excellent).
Expect highs of 23.4°C, 11 rain days, and 10.6 hours of daily sunshine.
View August weather details →Travel Score by Month
37
Jan
45
Feb
53
Mar
66
Apr
71
May
78
Jun
80
Jul
81
Aug
73
Sep
57
Oct
44
Nov
36
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Trier each month?
14.3°C
Avg High
6.9°C
Avg Low
866mm
Annual Rain
How much rain does Trier get?
Trier receives 866mm of rain annually. The wettest month is typically December with 89mm, while April is the driest.
What is the weather like each month in Trier?
January
37
5°C
Low: 0°C
13 rain days
Poor
February
45
7°C
Low: 1°C
11 rain days
Mixed
March
53
10°C
Low: 2°C
12 rain days
Mixed
April
66
14°C
Low: 5°C
11 rain days
Good
May
71
18°C
Low: 9°C
12 rain days
Good
June
78
22°C
Low: 13°C
11 rain days
Good
July
80
24°C
Low: 14°C
12 rain days
Good
August
Best time to visit81
23°C
Low: 14°C
11 rain days
Excellent
September
73
19°C
Low: 11°C
10 rain days
Good
October
57
15°C
Low: 8°C
11 rain days
Mixed
November
44
9°C
Low: 4°C
13 rain days
Mixed
December
36
6°C
Low: 1°C
14 rain days
Poor
Compare Trier
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What cities are near Trier?
Data based on 1994–2024 averages · Last updated: 2024-12-31