LOCAL CLIMATOLOGICAL DATA
Winchester
Month: 09 / 2009 		Station Location: Winchester, Winchester, Hampshire UK
Lat.051:04:11 Long.0001:20:24
Elevation(Ground): 269. above sea level
Temperature
(Celsius) 		Degree Days
Base 18 Degrees 		  Snow/
Ice on
Grnd. (cm)
Rain
(mm) 		Pressure
(Hpa) 		Wind:Speed=mph
D
A
Y		 Max.
Min. Avg. Dep
From
Normal		 Avg
Dew
pt.		 Avg
Wet
Bulb
 Heating Cooling Sig
Cond
Sun hrs 2400
LST
_____
Snow Fall		 2400
LST
_____
Water
Equiv		 Avg
Sea
Level		 Avg
Spd		 Avg
Dir		 Max
Spd
Max
Spd
Dir 		D
A
Y
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
20.3
18.5
18.1
18.8
18.5
19.6
18.9
25.3
18.8
20.0
20.8
21.7
18.2
19.3
17.4
19.2
17.8
17.8
22.7
19.3
20.0
20.3
19.4
19.7
19.8
19.2
20.7
18.8
21.2
18.6
-----
12.5
12.0
10.4
10.3
10.9
11.8
12.4
16.8
08.8
08.9
09.1
08.8
07.2
12.5
12.8
11.9
06.4
06.4
11.8
09.4
08.1
09.9
14.8
06.8
05.4
04.2
04.8
08.0
09.4
07.4
-----
15.7
14.7
13.8
13.7
15.4
14.8
16.1
19.3
15.0
14.3
14.3
14.6
13.1
15.2
14.5
15.3
12.7
12.7
16.8
15.2
13.5
15.0
16.3
13.2
11.7
10.6
12.1
13.6
14.0
13.5
-----
-0.8
-1.0
-2.3
-1.6
-2.3
-2.2
-0.6
+3.5
-0.5
-1.4
-1.6
-0.3
-1.8
+0.2
+0.2
+0.7
-1.6
-0.2
+2.4
+0.4
-1.7
-0.1
+1.2
-1.3
-2.0
-1.5
-0.3
+0.2
-0.2
-4.9
-----
12.5
13.1
10.8
09.8
11.3
11.2
14.9
16.6
10.6
09.0
09.9
10.6
09.3
10.0
12.8
11.6
08.5
10.6
13.4
12.0
10.1
12.6
14.8
09.9
08.2
07.6
09.1
11.2
11.3
11.3
-----
13.9
13.8
12.2
11.7
13.2
12.9
15.4
17.7
12.7
11.6
12.0
12.5
11.2
12.5
13.5
13.3
10.6
11.6
14.9
13.5
11.7
13.6
15.4
11.5
10.0
09.1
10.6
12.3
12.6
12.3
-----
02.6
03.6
04.5
04.6
02.9
03.5
02.2
00.0
03.3
04.0
04.0
03.7
05.2
03.1
03.8
03.0
05.6
05.6
01.5
03.1
04.8
03.3
02.0
05.1
06.6
07.7
06.2
04.7
04.3
04.8
-----
00.0
00.0
00.0
00.0
00.0
00.0
00.0
01.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
05.6
00.5
06.0
05.8
00.7
01.1
00.0
07.2
03.8
10.6
07.0
08.7
02.3
04.9
00.6
05.8
05.7
00.0
04.0
01.9
04.2
02.5
00.0
07.9
09.2
08.3
06.8
00.8
05.6
00.4
-----
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
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
00.0
00.0
00.0
00.0
-----
02.3
18.8
01.5
01.0
00.0
00.0
00.0
00.6
00.0
00.0
00.0
00.0
00.0
00.0
28.4
00.5
00.0
00.0
00.0
00.0
00.0
00.0
01.5
00.3
00.0
00.0
00.0
00.0
00.3
00.0
-----
1006.6
1005.5
1000.3
1009.1
1022.8
1021.9
1017.6
1017.8
1027.1
1034.2
1034.7
1029.6
1027.3
1025.0
1020.0
1020.7
1020.7
1017.1
1015.1
1021.6
1025.2
1024.5
1025.2
1025.8
1026.9
1026.7
1027.1
1026.1
1022.4
1019.0
-----
05.2
03.2
07.4
05.2
03.5
02.4
01.4
02.7
04.2
04.1
02.7
02.3
03.6
06.0
06.3
07.6
03.6
01.1
01.3
01.7
01.4
03.2
01.3
01.2
00.8
00.7
01.1
01.3
01.1
00.6
-----
~225
~216
~238
~250
~240
~216
~207
~219
~017
~025
~027
~025
~024
~019
~020
~026
~027
~028
~356
~010
~238
~224
~248
~304
~295
~356
~359
~292
~288
~281
-----
25.3
20.7
26.5
24.2
18.4
16.1
11.5
17.3
19.6
19.6
18.4
16.1
18.4
20.7
27.6
25.3
19.6
10.4
09.2
11.5
11.5
15.0
10.4
11.5
10.4
10.4
11.5
12.7
09.2
08.1
-----
~225
~203
~248
~270
~248
~225
~203
~225
~023
~045
~023
~023
~045
~023
~023
~023
~045
~023
~360
~023
~225
~248
~225
~360
~270
~000
~000
~000
~293
~000
-----
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
  19.6
25.3 		9.7
04.2 		14.4 -0.7 11.1 12.6 004.0 000.0 - Total
128.0 		Total
0.0 		55.3 1021.4 02.9 332 16.2 <Monthly Average
Degree Days
 Monthly Total
Heating: 119.3
Cooling: 001.0 		Max 24-hr Precip: 28.4 on Day: 15

Max Snowfall: 0.0< 		  Sea Level Pressure
Max was 1036.7 on day 11
Min was 0993.8 on day 3

  
  Number of days with---------> Max Temp >= 30 was 0
Max Temp <= 0 was 0
Thunderstorms: 		Min Temp <= 30 was 30
Min Temp <= -18 was 0
Heavy fog: 		Precipitation >= 0.2mm was 10
Precipitation >= 2.5mm was 3
Snowfall >= 25mm was 0
*EXTREME FOR THE MONTH- LAST OCCURENCE IF MORE THAN ONCE.