2003 Data :

SI (Metric) :
2003
Avg. Temp.
(°C)
Dew Point
(°C)
Pressure 
(mb)
Precipitation (mm)
Jan
3.8
- 6.6
1018
53.8 
Feb
5.5
- 1.9
1017
128.8 
Mar
11.4
4.4
1016
220.7  *** 
Apr
14.7
7.7
1017
217.7 
May
18.1
13.6
1015
212.3 
Jun
22.4
16.9
1015
138.9 
Jul
24.3
20.2
1017
232.4
Aug
24.4
21.1
1018
167.4
Sep
20.2
15.6
1018
136.4
Oct
14.6
9.4
1017
58.7
Nov
12.5
5.6
1020
34.8
Dec
5.3
-3.1
1020
96.8
*** missing data



Imperial :
2003
Avg. Temp.
(°F)
Dew Point
(°F)
Pressure 
(inches Hg)
Precipitation (inches)
Jan
38.8
20.1
30.07
2.12 
Feb
41.9
28.5
30.05
5.07 
Mar
52.6
39.9
30.00
8.69  *** 
Apr
58.4
45.9
30.03
8.57 
May
64.6
56.4
29.99
8.36
Jun
 72.3
 62.5
29.99
5.47
Jul
75.8
68.4
30.05
9.15
Aug
76.0
70.0
30.06
6.59
Sep
68.3
60.0
30.06
5.37
Oct
58.3
48.9
30.04
2.31
Nov
54.5
42.0
30.12
1.37
Dec
41.5
26.4
30.13
3.81
*** missing data