LOCAL CLIMATOLOGICAL DATA
Month: 12 / 2017
Station Location: CLAM92, Clamart, 92
Lat.048:48:42 Long.-002:16:35
Elevation: 287 Feet Above Sea Level
Temperature
(Celsius)
Humidity
(%)
Degree Days
Base 18 Degrees
  Snow/
Ice On
Ground
(cm)
Rain
(mm)
Pressure
(Hpa)
Wind-
speed
(km/h)
D
A
Y
Max Min Avg Diff
From
Normal
Avg
Dew
Point
Avg
Wet
Bulb
Max Min Heating Cooling Sign.
Cond.
Sun
Hours
Max
Solar
w/m2
Solar
(kwh)
Max
UV
Evapo-
trans-
piration
Snow-
fall
Water
Equiv.
Avg
Sea
Level
Avg
Speed
Max
Speed
Avg
Dir.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
03.9
01.9
04.6
09.2
09.0
08.6
09.1
07.3
04.7
10.3
09.5
06.4
09.3
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01.2
-00.9
-02.1
04.5
03.6
03.2
02.0
01.3
00.4
01.2
03.0
01.8
03.6
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02.3
00.5
01.0
07.0
06.7
06.5
05.2
03.7
02.2
06.1
06.6
03.6
06.7
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-3.1
-5.2
-4.5
+1.2
+0.1
-0.1
-0.8
-1.7
-2.5
+1.0
+1.9
-1.8
+3.6
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00.4
-01.2
-00.2
05.2
05.2
04.1
03.6
01.8
00.2
03.9
04.7
01.4
05.2
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01.6
-00.1
00.6
06.2
06.1
05.5
04.5
03.0
01.4
05.2
05.8
02.8
06.0
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93
91
94
95
94
90
94
91
91
95
95
92
93
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79
86
89
74
87
72
85
83
77
68
75
76
82
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16.0
17.8
17.3
11.3
11.6
11.8
13.1
14.6
16.1
12.2
11.7
14.7
11.6
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00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
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SNOW
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SNOW
SNOW
SNOW
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01.0
00.4
00.4
00.5
00.5
00.4
00.7
00.6
00.9
01.0
00.4
00.7
00.5
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165.0
100.0
081.0
125.0
065.0
035.0
079.0
149.0
125.0
065.0
049.0
162.0
058.0
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000.2
000.3
000.2
000.3
000.2
000.2
000.3
000.3
000.2
000.2
000.1
000.3
000.2
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00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
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00.3
00.2
00.1
00.2
00.2
00.2
00.4
00.4
00.3
00.4
00.4
00.2
00.3
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00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
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04.6
00.0
00.0
00.0
00.0
00.0
04.8
04.3
01.0
03.8
06.9
01.0
05.3
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1014.5
1025.5
1027.3
1032.4
1036.2
1031.9
1018.2
1016.5
1017.0
0988.6
0976.8
1008.9
1004.3
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05.2
02.1
00.2
00.7
00.1
00.8
07.8
05.3
03.7
07.3
09.0
01.9
08.2
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33.3
22.2
18.5
22.2
12.9
24.1
61.0
55.5
33.3
70.3
64.8
24.1
51.8
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~042
~042
~108
~095
~044
~020
~023
~218
~235
~237
~034
~226
~319
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  7.2

1.8

04.5

-0.5

2.6

3.7

    0013.8

0000.0

  Total
8.0
        Total
0.0
Total
31.8
1015.2

04.0

38.0

021


Maximum Temperature: 10.3
Minimum Temperature: -02.1
Maximum Pressure: 1037.4
Minimum Pressure: 0967.8
Maximum Daily Precip: 6.9 (mm)
Maximum Daily Snowfall: 0.0 (cm)

Gale: 0 Day(s)
Maximum Wind: 70.3
Wind Run: 1254.6km
Heating Degree Days: 179.8
Cooling Degree Days: 000.0

Max. Temp. >= 30 Was 0 Day(s)
Max. Temp. <= 0 Was 0 Day(s)
Min. Temp. <= 30 Was 13 Day(s)
Min. Temp. <= -18 Was 0 Day(s)
Precipitation >= 0.2mm Was 8 Day(s)
Precipitation >= 2.5mm Was 6 Day(s)
Snowfall >= 25mm Was 0 Day(s)