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July 2009
Average temperature = 16.6 °C
Average humidity = 78 %
Average dewpoint = 12.5 °C
Average barometer = 1012.0 mb
Average windspeed = 4.2 mph
Average gustspeed = 7.9 mph
Average direction = 244 ° (WSW)
Avg daily max temp :20.8 °C
Avg daily min temp :13.5 °C
Growing degrees days :167.1 GDD
Total windrun = 3097.3miles
LOCAL CLIMATOLOGICAL DATA
Horfield/Filton
Month: 07 / 2009
|
Station Location: Horfield/Filton, Bristol, UK
Lat.051:30:00 Long.0002:34:35
Elevation(Ground): 275. above sea level
|
Temperature
(Celsius)
|
Degree Days
|
|
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
|
30.6
29.1
23.5
23.4
22.0
19.5
19.6
21.2
18.1
20.8
22.3
20.9
21.3
20.4
21.9
18.9
16.6
20.4
18.0
18.7
18.1
21.3
21.7
20.6
23.0
17.0
20.2
20.7
16.5
18.8
20.0
|
18.3
17.2
16.2
14.2
15.5
13.9
13.9
13.2
12.0
10.8
14.3
14.4
12.2
12.0
14.7
12.7
13.3
12.5
13.0
13.5
13.8
13.6
12.3
12.5
13.3
12.8
11.9
12.2
12.7
11.9
12.3
|
24.0
22.0
19.5
18.7
17.8
16.1
15.9
16.6
15.0
15.6
17.0
16.9
16.5
16.0
17.5
15.1
14.6
15.7
14.9
15.8
15.8
16.8
16.8
15.9
17.5
14.7
15.4
15.8
14.9
14.7
15.6
|
+5.2
+3.9
+1.8
+1.6
+1.6
+0.1
-0.0
+0.8
-0.8
-1.1
-0.6
-0.5
-1.5
-1.9
-0.3
-2.6
-3.3
-2.3
-2.9
-1.4
-1.7
-0.7
-0.8
-2.1
-0.4
-3.0
-2.4
-2.5
-2.2
-2.2
-1.3
|
14.9
15.1
14.7
13.5
13.2
12.0
12.8
10.2
08.2
11.0
14.4
12.8
12.6
12.5
13.1
12.9
12.6
11.0
13.0
12.2
14.4
12.9
11.7
12.3
13.0
13.0
11.8
11.8
13.5
10.7
10.6
|
18.5
17.8
16.7
15.7
15.2
13.8
14.2
13.2
11.6
13.1
15.5
14.6
14.4
14.1
15.0
13.9
13.5
13.2
13.9
13.8
15.0
14.6
14.0
13.9
15.0
13.7
13.4
13.6
14.1
12.6
13.0
|
00.0
00.0
00.0
00.0
00.5
02.2
02.4
01.7
03.3
02.7
01.3
01.4
01.8
02.3
00.8
03.2
03.7
02.6
03.4
02.5
02.5
01.5
01.5
02.4
00.8
03.6
02.9
02.5
03.4
03.6
02.7
|
05.7
03.7
01.2
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
|
HOT
HOT
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
RAIN
-----
-----
|
03.3
04.3
07.2
03.7
04.0
04.5
00.6
05.2
01.3
02.0
00.3
06.6
05.2
02.3
08.0
00.2
00.3
04.3
02.3
01.5
01.1
03.2
09.6
04.8
07.9
00.1
07.8
02.4
00.0
08.5
02.1
|
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
00.0
|
00.0
09.6
00.4
00.0
01.6
04.2
01.4
00.0
00.0
00.0
08.0
03.6
01.8
02.2
01.2
14.8
04.0
00.0
20.2
01.0
16.2
00.0
00.6
02.4
00.0
12.2
02.0
00.2
25.8
01.8
00.6
|
1021.9
1017.2
1013.5
1012.2
1009.0
1004.4
1005.6
1013.4
1017.4
1017.3
1012.3
1007.2
1007.8
1006.7
1010.7
1016.4
1007.0
1011.5
1010.6
1014.3
1004.9
1000.9
1003.4
1010.8
1021.3
1016.1
1012.5
1015.9
1011.1
1019.4
1019.5
|
01.1
02.3
04.6
03.6
04.3
06.5
05.1
03.9
02.8
03.4
03.3
05.6
04.6
03.9
07.1
01.5
04.0
05.8
05.1
03.3
04.0
05.5
04.5
05.0
03.6
03.4
04.5
04.6
04.0
05.4
02.9
|
~213
~186
~273
~193
~220
~248
~286
~302
~312
~274
~203
~259
~202
~190
~251
~177
~307
~270
~255
~241
~172
~217
~253
~256
~267
~203
~258
~214
~211
~267
~195
|
11.5
15.0
25.3
20.7
20.7
26.5
24.2
18.4
15.0
20.7
19.6
23.0
26.5
25.3
26.5
13.8
23.0
20.7
25.3
19.6
24.2
28.8
24.2
24.2
20.7
24.2
27.6
24.2
21.9
29.9
17.3
|
~293
~293
~270
~225
~203
~270
~270
~270
~293
~293
~135
~293
~203
~203
~248
~158
~293
~270
~270
~270
~158
~225
~293
~293
~270
~158
~270
~203
~203
~248
~203
|
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
|
|
|
20.8
30.6
|
13.5
10.8
|
16.6 |
-0.9 |
12.5 |
14.3 |
002.0 |
000.4 |
- |
Total
114.7 |
Total
0.0 |
136.2
-3.2 |
1012.0 |
04.2
+0.9 |
244 |
22.2 |
<Monthly Average |
Degree Days
Monthly Total
Heating: 063.3
Cooling: 010.9
|
Max 24-hr Precip: 25.8 on Day: 29
Max Snowfall: 0.0<
|
|
Sea Level Pressure
Max was 1023.9 on day 30
Min was 1000.1 on day 22
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Wind Run 3097.3miles
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------------------------------------------
Day SunHrs ET Max
Solar Max UV
------------------------------------------
01 03.3hrs ,ET :5.6 mm ,1259.0 W/m² ,8.5 uv
02 04.3hrs ,ET :6.6 mm ,1215.0 W/m² ,8.5 uv
03 07.2hrs ,ET :5.3 mm ,1100.0 W/m² ,8.4 uv
04 03.7hrs ,ET :4.1 mm ,1276.0 W/m² ,9.7 uv
05 04.0hrs ,ET :4.0 mm ,1067.0 W/m² ,7.3 uv
06 04.5hrs ,ET :4.3 mm ,1281.0 W/m² ,7.9 uv
07 00.6hrs ,ET :2.9 mm ,1172.0 W/m² ,7.4 uv
08 05.2hrs ,ET :4.6 mm ,1037.0 W/m² ,7.0 uv
09 01.3hrs ,ET :3.5 mm ,0830.0 W/m² ,8.5 uv
10 02.0hrs ,ET :3.5 mm ,1118.0 W/m² ,7.3 uv
11 00.3hrs ,ET :2.7 mm ,0962.0 W/m² ,7.5 uv
12 06.6hrs ,ET :4.6 mm ,1067.0 W/m² ,8.6 uv
13 05.2hrs ,ET :3.8 mm ,1086.0 W/m² ,8.0 uv
14 02.3hrs ,ET :3.2 mm ,1153.0 W/m² ,7.6 uv
15 08.0hrs ,ET :6.2 mm ,1067.0 W/m² ,7.9 uv
16 00.2hrs ,ET :1.8 mm ,0515.0 W/m² ,4.5 uv
17 00.3hrs ,ET :1.3 mm ,0519.0 W/m² ,3.0 uv
18 04.3hrs ,ET :4.4 mm ,1257.0 W/m² ,8.2 uv
19 02.3hrs ,ET :2.5 mm ,1134.0 W/m² ,7.2 uv
20 01.5hrs ,ET :3.1 mm ,0800.0 W/m² ,4.8 uv
21 01.1hrs ,ET :1.3 mm ,0388.0 W/m² ,2.6 uv
22 03.2hrs ,ET :4.1 mm ,1102.0 W/m² ,8.0 uv
23 09.6hrs ,ET :5.2 mm ,1088.0 W/m² ,7.4 uv
24 04.8hrs ,ET :3.8 mm ,1155.0 W/m² ,6.7 uv
25 07.9hrs ,ET :4.4 mm ,0958.0 W/m² ,7.0 uv
26 00.1hrs ,ET :1.3 mm ,0418.0 W/m² ,3.3 uv
27 07.8hrs ,ET :4.8 mm ,1044.0 W/m² ,6.7 uv
28 02.4hrs ,ET :3.7 mm ,1090.0 W/m² ,8.0 uv
29 00.0hrs ,ET :0.8 mm ,0237.0 W/m² ,2.0 uv
30 08.5hrs ,ET :4.2 mm ,1034.0 W/m² ,6.7 uv
31 02.1hrs ,ET :3.4 mm ,1111.0 W/m² ,7.4 uv
Sunshine hours month to date= 114.7 hrs
Sunshine hours year to date= 773.8 hrs
-----------------------------------
Daily rain totals
-----------------------------------
09.6 mm on day 2
00.4 mm on day 3
01.6 mm on day 5
04.2 mm on day 6
01.4 mm on day 7
08.0 mm on day 11
03.6 mm on day 12
01.8 mm on day 13
02.2 mm on day 14
01.2 mm on day 15
14.8 mm on day 16
04.0 mm on day 17
20.2 mm on day 19
01.0 mm on day 20
16.2 mm on day 21
00.6 mm on day 23
02.4 mm on day 24
12.2 mm on day 26
02.0 mm on day 27
00.2 mm on day 28
25.8 mm on day 29
01.8 mm on day 30
01.0 mm on day 31
Rainfall for month = 136.2 mm
Rainfall for year = 400.8 mm
Animated GIF (939Kb) - a weather image saved each day around noon - 5 second frames.
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