10.
      
DEC
2017
                        DAILY STATISTICS
TEMPERATURE  RAIN  PRESSURE WIND SUN
Mean
 
°C
Min
 
°C
Max.
°C
mm Mb. Mb Mean
mph
Max.
mph
Dom.
dir'n.
Hours
DATE 0001-2359
UTC
24 hrs. to
0900 UTC
24 hrs. from
0900 UTC
24 hrs. from 0900 UTC 0900
UTC
2100
UTC
0001-2359
UTC
0001-2359
UTC
0001-2359
UTC
0001-2359
UTC
1 1.7 -1.9 5.2 0.3 1028 1025 1.9 14 SSW 0
2 6.0 -1.7 3.6 0.6 1023 1022 3.6 18 SW 0.25
3 4.6 3.6 6.3 0.1 1026 1027 3.8 18 SSW 0.61
4 5.8 1.9 8.4 0 1029 1028 4.1 17 SSW 0.34
5 7.9 3.4 9.8 0 1024 1017 8.3 32 SSW 0.01
6 10.2 7.8 12.2 0.5 1010 992 10.4 35 SSW 1.37
7 3.8 3.7 3.8 6.1 s 998 1002 12.3 47 N 0.32
8 -0.6 -2.0 0.4 2.2 s 1010 1015 7.1 29 WSW 0.61
9 -0.7 -2.2 -0.1 0.5 s 1011 1000 3.5 12 SW 0.20
10 -7.2 -11.6 -0.7 4.3 s 986 984 0.2 7 SE 4.98
11 -0.8 -11.1 1.3 2.3 s 991 1000 0.2 9 SW 0
12 -3.7 -7.2 1.8 2.6 s 1002 991 0.5 14 WNW 0
13 0.0 -7.2 1.6 1.4 s 982 979 3.0 17 SSW 1.69
14 -1.1 -4.1 2.3 5.2 s 980 989 0.8 11 SSW 2.22
15 0.8 -5.8 1.7 2.6 s 1005 1012 3.1 22 WNW 0
16 -1.6 -1.9 2.7 2.1 s 1016 1019 0.9 10 WNW 3.01
17 1.4 -5.1 4.4 0 1008 1018 2.7 20 SW 0.49
18 2.6 -2.0 8.3 0 1025 1025 3.3 19 N 0.98
19 8.1 -1.8 11.3 1.1 1026 1022 4.4 25 SSW 1.00
20 6.9 5.1 6.8 0 1029 1030 3.3 19 SSW 4.42
21 5.0 3.4 7.3 1031 1032 2.2 17 SSW 0.36
22 3.8 -3.1 12.1 0 1032 1026 4.8 36 S 0.86
23 10.7 -2.4 12.6 3.6 1019 1014 12.6 36 SW 0.63
24 8.5 7.1 7.1 9.5 1006 1001 3.2 26 SSW 0
25 3.6 2.8 3.4 0.9 998 991 0.5 15 N 0
26 0.4 -0.2 1.3 0.8 s 989 991 1.5 12 W 2.29
27 -0.8 -3.5 0.8 2.7 s 994 992 2.9 17 N 0.28
28 -1.6 -4.0 0.5 0.2 s 997 1000 3.0 17 N 1.37
29 -2.6 -9.7 1.7 0 991 989 0.8 12 N 0
30 0.2 -2.3 3.9 3.6 984 988 1.4 20 SW 1.03
31 2.3 -2.5 3.7 0.8 971 980 0.8 33 SW 0.48
  Abbreviations used:   (Rainfall column)  TR - Trace     s = snowfall 
2017 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC INDEX
9.

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