Geneva Weather in 2009

Historical record of Geneva, Switzerland weather for the year 2009 based on NOAA data.
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2009 Geneva Weather Extremes
Highest temperature 36.2 °C August 20
Lowest temperature -12.6 °C December 20
Highest daily low 20.6 °C July 14
Lowest daily high -3.4 °C December 19
Most daily precipitation 3.1 cm July 17
Total annual precipitation 88.6 cm -
Highest Temperatures in Geneva in 2009
Rank Temperature Date
1 36.2 °C Aug 20
2 33.8 °C May 24
3 33.4 °C Aug 15
4 33.2 °C Aug 24
5 33.0 °C Aug 16
6 32.7 °C Aug 18
7 32.6 °C Aug 17
8 32.5 °C Aug 19
8 32.5 °C Aug 1
10 32.2 °C May 25
Lowest Temperatures in Geneva in 2009
Rank Temperature Date
1 -12.6 °C December 20
2 -10.1 °C December 19
3 -7.9 °C January 5
4 -6.7 °C January 4
5 -6.0 °C February 14
6 -5.8 °C February 20
7 -5.1 °C December 27
8 -4.8 °C December 26
9 -4.7 °C February 13
10 -4.5 °C January 8
January 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
4.0 -1.9 0.00
0.5 -0.7 0.00
-0.2 -3.3 0.00
-1.4 -6.7 0.00
-1.8 -7.9 0.00
-2.2 -3.8 0.00
-2.2 -3.6 0.00
-3.0 -4.5 0.00
-1.4 -3.4 0.00
-1.5 -2.7 0.00
-1.3 -3.1 0.00
-2.5 -4.0 0.00
-1.9 -4.0 0.00
0.4 -3.6 0.00
3.8 -3.7 0.00
1.9 -3.7 0.00
2.4 -3.9 0.00
6.8 -4.4 0.65
8.1 4.2 2.65
5.4 -1.5 0.00
4.3 -3.2 0.00
4.1 -3.4 0.24
9.8 2.7 2.40
3.7 0.6 0.83
4.3 -2.9 0.00
3.4 -1.8 0.00
5.3 -1.5 0.00
2.4 -4.2 0.00
1.5 0.2 0.00
1.7 0.2 0.00
0.5 -1.1 0.12
February 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
0.7 -2.3 0.27
3.7 -2.1 0.00
7.7 -0.4 0.00
8.0 -1.6 0.00
5.2 -2.5 0.59
4.8 3.0 2.72
3.7 1.2 0.34
2.9 -1.3 0.01
5.4 -1.8 0.29
10.4 2.2 0.30
4.8 -1.2 0.00
3.2 -2.9 0.15
2.4 -4.7 0.00
2.2 -6.0 0.00
2.1 -3.4 0.00
3.0 -4.4 0.03
2.8 -2.3 0.09
2.9 -1.7 0.00
1.7 -4.2 0.00
4.5 -5.8 0.00
7.8 -2.9 0.00
2.8 -2.4 0.62
6.2 0.4 0.03
7.9 -0.3 0.00
6.5 -1.2 0.00
10.5 -3.0 0.00
12.8 1.2 0.00
11.7 -1.2 0.00
March 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
10.5 0.9 0.35
9.7 5.7 0.20
9.8 3.8 0.00
7.5 1.0 1.00
4.4 2.0 0.24
4.1 1.6 0.02
8.1 -1.3 0.00
11.4 -3.4 0.35
7.6 3.4 0.07
6.9 1.9 1.04
11.3 -0.2 0.13
10.9 -2.5 0.00
14.5 1.1 0.00
17.0 1.4 0.00
14.7 6.5 0.00
13.4 3.3 0.00
15.0 0.5 0.00
15.4 3.7 0.00
15.3 -0.6 0.00
7.1 0.7 0.00
8.8 -0.9 0.00
12.9 -2.5 0.00
16.0 -1.5 0.11
10.5 2.5 0.02
7.2 1.9 0.47
12.6 4.4 0.00
15.3 8.3 0.00
11.7 4.5 0.94
9.9 3.5 0.02
8.6 2.1 0.00
9.8 0.4 0.00
April 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
13.4 7.0 0.00
12.8 7.8 0.00
18.4 7.3 0.00
18.3 4.8 0.00
18.8 6.2 0.00
21.5 6.2 0.00
19.2 7.1 0.02
19.0 9.0 0.00
20.1 6.5 0.00
21.5 6.6 0.00
20.6 7.6 0.00
19.7 9.1 0.00
21.9 7.9 0.00
22.4 7.8 0.00
21.2 8.1 0.21
14.4 7.8 0.75
14.9 7.2 0.06
17.2 4.5 0.00
15.2 5.0 0.00
18.0 8.2 0.00
21.4 7.3 0.00
21.5 8.8 0.00
19.4 6.6 0.00
15.8 5.7 0.00
20.4 5.2 0.05
17.0 10.8 0.14
12.6 9.2 0.83
13.0 7.6 0.95
11.1 6.2 0.59
15.8 3.6 0.00
May 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
18.7 5.0 0.00
20.8 7.3 0.00
19.7 8.2 0.02
16.3 7.1 0.01
16.3 4.5 0.00
22.7 5.7 0.00
24.5 5.6 0.09
23.4 12.7 0.04
24.1 11.3 0.00
21.5 10.4 0.00
22.7 12.1 0.07
20.3 12.7 0.14
22.0 10.9 0.09
21.5 14.0 0.68
14.1 11.5 0.56
22.9 8.8 0.00
24.0 8.9 0.28
20.2 11.2 0.09
25.4 8.8 0.00
28.4 10.0 0.00
28.0 15.1 0.00
27.9 17.6 0.00
27.1 14.7 0.00
33.8 16.8 0.00
32.2 15.5 0.00
24.0 13.2 0.82
19.5 9.9 0.00
22.0 13.2 0.00
22.3 13.6 0.00
20.3 11.3 0.00
23.1 9.0 0.00
June 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
23.1 9.8 0.00
24.7 14.4 0.00
26.0 11.4 0.00
24.2 10.4 0.00
22.4 10.3 2.92
20.1 12.6 2.14
19.7 12.2 0.23
19.8 11.3 1.53
23.1 11.3 0.21
22.0 10.5 0.20
24.0 13.0 0.00
25.3 9.1 0.00
26.2 11.2 0.00
30.0 13.1 0.37
28.6 16.8 1.16
24.3 15.1 0.00
28.2 13.0 0.00
31.0 15.9 0.00
24.9 13.0 0.24
20.2 9.2 0.00
19.5 10.3 0.00
18.8 12.1 0.00
19.3 11.8 0.00
22.8 13.2 0.00
25.1 12.9 0.35
24.2 15.4 0.01
24.1 14.9 0.00
26.7 13.3 0.00
28.6 15.4 0.00
26.9 15.6 0.00
July 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
27.6 15.4 0.04
29.4 14.5 0.02
29.0 17.4 0.00
27.5 16.3 0.00
28.4 14.5 0.26
27.8 16.1 0.47
21.7 11.9 1.48
21.9 11.9 0.07
23.2 11.7 0.00
23.0 9.6 0.00
24.4 11.4 0.00
29.7 14.5 0.00
32.1 19.8 0.00
29.7 20.6 0.39
28.1 19.1 0.02
31.9 19.0 2.33
20.5 12.0 3.08
18.6 11.4 0.01
23.5 13.3 0.00
28.0 12.8 0.00
30.8 14.3 0.00
25.7 19.0 0.02
28.9 18.3 0.13
27.5 14.2 0.01
24.4 12.5 0.00
26.3 11.1 0.00
30.5 11.6 0.07
26.3 13.9 0.00
32.0 12.3 0.00
26.3 16.6 0.00
25.5 14.0 0.00
August 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
32.5 13.7 0.01
24.6 15.1 0.50
21.9 13.2 0.00
25.5 11.0 0.00
27.7 11.9 0.00
30.4 13.4 0.00
29.8 15.3 0.17
24.1 16.2 0.00
25.8 14.6 2.09
23.6 16.6 0.06
26.6 15.2 0.01
27.2 14.6 0.00
28.9 14.5 0.00
30.2 15.2 0.00
33.4 14.7 0.00
33.0 15.5 0.00
32.6 15.5 0.00
32.7 17.3 0.00
32.5 17.5 0.00
36.2 17.9 0.00
28.1 20.0 0.20
26.2 18.6 0.00
26.4 14.8 0.00
33.2 14.1 1.92
22.8 16.7 1.69
24.5 16.4 0.00
29.8 15.6 0.00
27.4 15.4 0.00
22.3 12.2 0.00
23.0 11.2 0.00
25.6 9.9 0.00
September 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
28.1 15.6 1.37
20.9 17.2 2.02
25.2 18.5 0.26
21.2 10.4 0.18
18.8 6.6 0.00
20.5 6.7 0.00
23.3 7.7 0.00
23.9 9.8 0.00
24.7 9.9 0.00
24.0 10.2 0.00
19.9 16.3 0.00
20.4 13.6 0.00
20.7 11.5 0.00
18.2 8.7 0.00
16.5 8.3 0.03
17.6 13.0 0.08
22.3 12.7 0.00
21.3 12.3 1.21
21.6 13.8 0.84
20.3 13.7 0.12
23.1 14.0 0.00
23.4 13.6 0.00
22.9 13.6 0.00
23.4 11.5 0.00
21.4 12.4 0.00
19.9 11.7 0.06
22.0 13.1 0.00
23.3 10.7 0.00
23.0 10.3 0.00
22.3 8.7 0.00
October 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
24.0 10.1 0.00
20.2 8.6 0.00
20.3 5.7 0.00
20.7 6.5 0.00
22.0 5.6 0.01
23.6 13.5 0.00
26.8 13.2 0.10
20.6 14.4 1.52
18.7 13.6 0.13
18.4 11.4 0.59
18.7 9.7 0.18
13.5 8.3 0.00
13.3 6.3 0.00
11.1 4.0 0.00
8.1 1.8 0.00
11.4 2.5 0.00
11.0 2.9 0.00
10.2 2.8 0.00
9.1 -0.2 0.00
10.5 -2.1 0.00
11.5 3.0 0.69
14.3 5.9 0.57
13.8 3.5 0.05
11.7 2.5 0.00
15.3 8.6 0.00
16.2 5.6 0.00
14.4 3.3 0.00
14.1 1.8 0.00
15.4 2.4 0.00
10.0 1.7 0.00
11.6 3.0 0.00
November 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
15.0 2.7 1.27
12.9 4.3 1.08
9.5 4.2 1.37
11.2 7.0 0.34
9.9 3.5 0.05
9.5 0.4 0.00
6.7 -0.8 0.64
8.2 -0.2 0.00
8.6 4.5 0.15
7.2 3.9 0.02
8.8 -0.6 0.00
9.9 -2.5 0.69
13.8 4.1 0.00
14.9 3.9 0.99
11.6 8.4 0.55
14.5 5.8 0.00
18.2 4.0 0.77
15.8 4.2 0.00
10.8 3.6 0.00
9.5 5.1 0.02
7.5 5.0 0.01
12.0 5.1 0.72
11.8 7.4 1.88
13.6 4.0 0.29
13.3 1.0 0.52
12.3 4.5 0.00
11.5 3.2 0.04
11.6 4.2 0.00
11.9 5.4 2.91
6.0 1.5 0.66
December 2009 Geneva Weather
Day High (°C) Low (°C) Precip. (cm)
7.1 -0.2 0.00
6.6 -0.8 0.00
7.1 1.3 0.30
7.2 -1.4 0.00
6.3 -2.7 0.03
9.7 2.1 1.42
10.2 7.5 2.39
10.2 3.8 0.00
8.0 0.1 0.00
7.4 -0.9 0.00
8.7 -3.1 0.00
5.1 2.0 0.00
2.1 0.0 0.04
1.1 -1.4 0.00
-0.8 -2.0 0.00
-1.5 -2.9 0.00
-1.0 -3.1 0.09
-1.9 -4.4 0.24
-3.4 -10.1 0.00
-0.2 -12.6 0.22
1.5 -3.9 0.42
10.8 0.5 2.79
5.9 2.5 1.58
4.6 2.5 2.38
10.2 -2.5 0.03
2.1 -4.8 0.00
5.4 -5.1 0.01
3.9 -0.3 1.03
9.8 0.9 0.67
11.0 5.8 1.77
10.2 2.3 0.06
Weather Station Details
Years Station Coordinates
1955–2024 Geneve Cointrin location