One page for Karlsruhe climate: monthly averages, sourced from public APIs and refreshed automatically. Expect 0.7 C at the coldest (Jan) and 21.1 C at the warmest (Jul) — a 20.4 C spread. Expect a wet month and a dry month but no real season: 2.40 mm/day in May against 1.46 mm/day in Apr. Taken together that is roughly 736 mm of rain a year for the grid cell. Because each page is rebuilt independently, one unavailable upstream never takes the rest of the site down. The table underneath carries the per-month breakdown; the related pages cover the same dataset nearby.
Annual mean temperature 10.7 C
Warmest month Jul (21.1 C)
Coldest month Jan (0.7 C)
Wettest month May (2.40 mm/day)
All-time record high 39.8 C
All-time record low -17.2 C
Annual precipitation 737 mm / year
Coordinates 49.00937, 8.40444
Population 283,799
Average monthly temperature and rainfall in Karlsruhe
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
0.7
1.97
13.3
-16.9
Feb
1.7
1.69
16.9
-17.2
Mar
5.5
1.69
22.5
-15.4
Apr
10.3
1.46
29.8
-5.0
May
14.8
2.40
32.9
-0.3
Jun
19.1
2.20
38.0
4.7
Jul
21.1
2.28
39.2
7.8
Aug
20.4
2.34
39.8
7.1
Sep
15.7
1.75
33.7
1.0
Oct
10.8
2.07
27.5
-4.8
Nov
5.4
2.04
21.4
-6.8
Dec
1.6
2.31
15.2
-17.1
What the Karlsruhe climate table shows
Values are multi-decadal climatological averages for the 49.00937, 8.40444 grid cell, not a single year. Rain is the daily mean, so a value of 2.00 mm/day is about 60 mm across a 30-day month. Averages smooth over extremes, so use them for planning rather than for what to pack for next Tuesday.
Frequently asked questions
How much rain is 2.40 mm/day in a month?
Rain is recorded as a daily mean, so 2.40 mm/day is roughly 73 mm across a 30-day month.
Does Karlsruhe get the same every year?
Close to it. Averaging decades smooths variation, so treat these as typical rather than guaranteed.