Altitude (m) |
100 |
700 |
1280 |
1800 |
2400 |
Mean annual temperature (°C) 1
|
21.9 |
17.1 |
14.4 |
12.1 |
8.9 |
Mean annual precipitation (mm yr–1)
1
|
3905 |
5934 |
3503 |
2277 |
984 |
Mean annual potential evapotranspiration (mm yr–1)
1
|
2476 |
1599 |
1550 |
1308 |
1716 |
Aridity index (—) 1
|
1.58 |
3.71 |
2.26 |
1.74 |
0.57 |
Mean annual wind speed (m s–1) 1
|
0.89 |
0.90 |
0.96 |
1.27 |
2.69 |
Atmosphere pressure (kPa) 2
|
100.1 |
93.0 |
87.5 |
81.3 |
75.6 |