| Parameter |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
YEAR |
PERIOD |
| Mean air temperature (°C) |
19.4 |
21.4 |
25.0 |
27.2 |
27.8 |
27.8 |
27.5 |
27.2 |
27.5 |
26.7 |
23.6 |
20.0 |
25. |
60 |
| Mean maximum air temperature (°C) |
26.1 |
27.8 |
30.6 |
31.7 |
31.7 |
30.6 |
30.0 |
30.0 |
30.6 |
30.6 |
28.9 |
26.1 |
29.4 |
60 |
| Mean minimum air temperature (°C) |
12.8 |
15.0 |
19.4 |
22.8 |
23.9 |
25.0 |
25.0 |
24.4 |
24.4 |
22.8 |
18.3 |
13.9 |
20.6 |
60 |
| Absolute maximum air temperature (°C) |
31.7 |
33.9 |
37.2 |
38.9 |
36.7 |
36.7 |
34.4 |
33.9 |
35.0 |
34.4 |
33.9 |
31.1 |
38.9 |
60 |
| Absolute minimum air temperature (°C) |
7.2 |
7.8 |
10.6 |
15.0 |
18.3 |
20.0 |
19.4 |
22.2 |
21.7 |
16.7 |
11.1 |
8.3 |
7.2 |
60 |
| Mean relative Humidity (%) |
70 |
67 |
71 |
75 |
78 |
84 |
86 |
87 |
85 |
82 |
78 |
77 |
78 |
10 |
| Mean precipitation (mm) |
5 |
28 |
64 |
150 |
264 |
533 |
597 |
518 |
320 |
180 |
56 |
15 |
2730 |
60 |
| Maximum precipitation (mm) |
69 |
117 |
376 |
355 |
635 |
950 |
1527 |
780 |
759 |
579 |
321 |
146 |
|
30 |
| Minimum precipitation (mm) |
0 |
0 |
0 |
0 |
dry |
dry |
dry |
dry |
dry |
dry |
0 |
0 |
|
30 |
| Maximum precipitation in 24 h (mm) |
69 |
236 |
178 |
180 |
163 |
384 |
269 |
272 |
259 |
422 |
137 |
117 |
422 |
60 |
| Days with precipitation |
<1 |
1 |
2 |
6 |
11 |
19 |
19 |
17 |
13 |
7 |
2 |
<1 |
97 |
60 |
| Mean sunshine (h) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Radiation (Ly/d) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Potential evaporation (mm) |
42 |
58 |
116 |
148 |
167 |
165 |
162 |
156 |
144 |
137 |
82 |
50 |
1427 |
60 |
| Mean wind speed (m/s) |
1.4 |
|
|
3.3 |
|
|
3.6 |
|
|
1.4 |
|
|
|
|
| Wind direction |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Source of climatic data: M. Müller, 1983: Handbuch ausgewählter Klimastationen der Erde. Universität Trier. Forschungsstelle
Bodenerosion. |
