Year summary 2006 - Mannheim-Seckenheim 96 m over Sealevel
Site coordinates Longitute: 8° 33' 26" - Latitude: 49° 28' 7"
Date Sonntag, 31. Dezember 2006
Average Month Month Icedays Cold days Cool days Summerdays Heat days
Month Temperature Min-Temperature Day Max-Temperature Day max <0°C min <=0°C max <10°C max >=25°C max >=30°C
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Januar -1.0°C -9.3°C 08:19 16 6.7°C 14:09 21 10 26 31 0 0
Februar 2.0°C -7.5°C 08:19 3 11.8°C 13:09 19 4 12 24 0 0
März 4.7°C -5.4°C 06:30 13 18.3°C 14:14 27 0 16 19 0 0
April 10.9°C -1.4°C 07:29 6 25.9°C 16:25 21 0 1 4 1 0
Mai 16.0°C 5.0°C 06:45 1 28.2°C 16:36 3 0 0 0 8 0
Juni 19.9°C 5.8°C 05:42 7 34.2°C 16:13 14 0 0 0 20 8
Juli 25.2°C 15.5°C 05:16 18 37.2°C 15:49 26 0 0 0 30 25
August 17.3°C 8.8°C 07:16 31 28.7°C 16:11 19 0 0 0 4 0
September 18.8°C 10.2°C 07:11 8 30.0°C 16:01 13 0 0 0 15 1
Oktober 13.7°C 3.8°C 07:11 17 22.8°C 15:27 12 0 0 0 0 0
November 8.3°C -1.2°C 07:40 2 16.9°C 14:35 15 0 1 10 0 0
Dezember 5.0°C -3.4°C 02:15 27 15.3°C 14:21 5 0 11 24 0 0
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Total: 11.8°C -9.3°C 08:19 Jan 37.2°C 15:49 Jul 14 67 112 78 34
Last year Ice days max < 0°C 9
Last year Cold days min <= 0°C 69
Last year Cool days max < 10°C 114
Last year Summer days max >=25°C 70
Last year Heat days max >=30°C 31
TEMPERATURE (°C) - Norm
Heat Cool Growing Home Heat
Norm Deg days Deg days Deg days Deg days Sun duration
Month Temp. STDV Base 18.0 Base 18.0 Base 5.0 Base 12.0 hours
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Januar 1.20 -2.20 588.9 0.0 0.0 650.9 68:26
Februar 2.50 -0.55 449.4 0.0 10.3 505.4 52:23
März 5.90 -1.21 412.7 0.0 57.7 449.2 114:23
April 9.90 +0.96 214.3 0.0 175.7 200.8 171:13
Mai 14.40 +1.63 71.0 10.0 342.0 36.5 217:02
Juni 17.60 +2.27 35.5 91.8 446.2 9.6 317:13
Juli 19.50 +5.72 0.0 223.7 626.7 0.0 350:54
August 18.80 -1.52 38.5 16.1 380.5 0.0 157:34
September 15.30 +3.53 11.9 36.9 415.0 0.0 217:29
Oktober 10.40 +3.33 132.4 0.0 270.6 59.8 144:59
November 5.20 +3.12 290.4 0.0 104.7 321.6 61:27
Dezember 2.20 +2.84 401.7 0.0 44.7 456.7 52:43
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Total: 10.20 +1.59 2646.7 378.5 2874.3 2690.7 1925:46
PRECIPITATION (l/m²)
Norm Standard Days Days Days
Month Rain Rain-DV Rain >0.0 >2.0 >20.0
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Januar 40.0 -18.5 21.5 11 4 0
Februar 40.0 -14.1 25.9 11 5 0
März 45.0 +20.0 65.0 19 8 0
April 52.0 -4.5 47.5 15 8 0
Mai 75.0 +6.7 81.7 15 12 0
Juni 77.0 -31.6 45.4 11 5 0
Juli 77.0 -4.3 72.7 12 7 1
August 59.0 +143.0 202.0 25 21 2
September 54.0 -34.9 19.1 8 2 0
Oktober 49.0 +60.4 109.4 18 8 1
November 52.0 -19.6 32.4 19 5 0
Dezember 49.0 -19.1 29.9 19 5 0
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Total: 669.0 +83.5 752.5 183 90 4
WIND SPEED (km/h)
Month Wind High Time Day DOM DIR
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Januar 2.6 26.0 14:04 18 NO
Februar 5.3 33.8 12:04 9 W-SW
März 6.5 39.5 14:15 31 W-SW
April 5.4 39.6 19:14 1 W
Mai 6.7 47.2 17:40 20 W-SW
Juni 5.0 37.0 19:34 19 NO
Juli 4.7 36.5 16:43 22 O-NO
August 4.6 30.1 19:06 30 W-SW
September 2.8 32.1 18:36 7 W-SW
Oktober 3.0 41.7 17:01 24 W-SW
November 3.8 40.6 15:45 13 W-SW
Dezember 3.5 37.4 01:30 31 W-SW
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Total: 4.5 47.2 17:40 Mai W-SW
Distributions Wind Dir Values 55833
Distributions Wind Dir N-NO 8.393%
Distributions Wind Dir NO 12.681%
Distributions Wind Dir NO-O 8.988%
Distributions Wind Dir O 4.444%
Distributions Wind Dir O-SO 0.582%
Distributions Wind Dir SO 0.618%
Distributions Wind Dir SO-S 0.539%
Distributions Wind Dir S 1.003%
Distributions Wind Dir S-SW 1.614%
Distributions Wind Dir SW 6.181%
Distributions Wind Dir SW-W 20.357%
Distributions Wind Dir W 18.668%
Distributions Wind Dir W-NW 3.596%
Distributions Wind Dir NW 2.959%
Distributions Wind Dir NW-N 2.617%
Distributions Wind Dir N 6.761%