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Monthly Climatological Summary for Sep 2025
Name: Olympia City: Windhoek State: Khomas
Elevation: 5650 m Lat: S 22° 36' 20" Lon: E 017° 06' 15"
Temperature (°C), Rain (mm), Wind Speed (km/h)
Heat Cool Avg
Mean Deg Deg Wind Dom
Day Temp High Time Low Time Days Days Rain Speed High Time Dir
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01 21.4 31.7 16:19 11.6 06:52 1.7 4.8 0.0 1.6 19.3 13:10 NW
02 21.9 31.3 15:06 12.1 05:05 1.6 5.2 0.0 2.4 22.5 15:30 E
03 22.6 29.7 15:34 14.7 07:30 0.4 4.7 0.0 4.7 35.4 11:54 E
04 20.3 29.8 15:48 11.2 06:59 1.9 3.9 0.0 3.8 32.2 11:10 ENE
05 20.3 30.0 15:14 10.1 06:03 2.3 4.3 0.0 3.7 32.2 15:35 WNW
06 19.0 29.0 15:25 10.2 06:55 2.9 3.6 0.0 3.0 27.4 10:22 WSW
07 18.2 28.6 16:14 9.1 07:20 3.2 3.1 0.0 3.9 25.7 11:56 W
08 17.8 27.1 15:10 8.9 07:16 3.5 3.0 0.0 4.3 40.2 15:31 NW
09 16.7 27.8 15:27 6.8 06:42 4.2 2.6 0.0 4.5 38.6 15:13 NW
10 17.3 29.1 14:26 6.6 07:09 4.3 3.3 0.0 3.9 40.2 14:33 NW
11 19.1 30.3 15:08 9.3 04:59 3.0 3.9 0.0 3.0 27.4 09:34 NNE
12 21.8 30.3 14:42 14.1 02:54 1.0 4.6 0.0 3.1 29.0 12:12 NW
13 21.5 30.3 15:24 13.1 05:49 1.3 4.5 0.0 2.6 22.5 16:50 ESE
14 21.9 30.7 15:38 13.8 03:37 1.0 4.6 0.0 3.5 22.5 08:41 ENE
15 20.9 31.3 13:52 11.8 05:00 1.9 4.5 0.0 3.5 30.6 14:33 WNW
16 19.9 30.7 14:24 10.2 03:02 2.5 4.1 0.0 3.1 29.0 14:25 SE
17 20.3 32.2 14:54 9.4 05:12 2.7 4.7 0.0 2.6 27.4 14:42 WNW
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20.1 32.2 17 6.6 10 39.5 69.3 0.0 3.4 40.2 8 NW
Max >= 27.0 17
Max <= 0.0 0
Min <= 0.0 0
Min <= -18.0 0
Max Rain: 0.0 on day 0
Days of Rain: 0 (>= 0.2 mm) 0 (>= 2.0 mm) 0 (>= 20.0 mm)
Heat Base: 18.3 Cool Base: 18.3 Method: Integration