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December 2021
Average temperature = 8.1°C
Average humidity = 89%
Average dewpoint = 6.3°C
Average barometer = 1011.9 mb
Average windspeed = 4.0 mph
Average gustspeed = 7.1 mph
Average direction = 226° ( SW)
Avg daily max temp = 9.9°C
Avg daily min temp = 6.0°C
Growing degrees days =3.4 GDD
Corn growing degree days=0.0 GDD
Total windrun = 2993.6miles
LOCAL CLIMATOLOGICAL DATA
Horfield/Filton
Month: 12 / 2021
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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
|
10.6
06.2
09.7
08.2
07.0
09.2
08.8
08.0
09.6
08.0
12.0
13.1
11.9
12.3
12.4
11.4
09.5
08.6
06.8
06.1
05.4
06.2
11.8
09.9
08.7
10.7
12.2
10.9
13.6
14.8
13.9
|
02.6
00.8
02.9
05.3
04.0
02.9
03.1
05.2
04.9
03.3
03.3
11.6
10.4
10.6
10.8
09.4
06.1
06.6
03.1
03.8
00.4
-01.1
05.8
06.2
05.6
07.0
07.7
08.3
08.3
13.4
12.6
|
07.7
03.3
07.3
06.4
06.1
05.3
05.9
07.0
07.1
05.6
08.0
12.2
11.3
11.4
11.4
10.4
08.6
07.6
04.5
05.3
03.7
03.3
09.1
08.5
07.7
08.6
09.7
09.5
11.4
13.9
13.2
|
+2.1
-2.9
+0.9
+0.1
-0.9
-1.9
-1.2
+0.0
+0.6
-0.7
+2.9
+6.7
+5.6
+5.1
+4.3
+4.0
+2.8
+1.4
-1.0
-0.3
-3.3
-4.1
+1.7
+1.8
+1.7
+2.6
+3.9
+4.1
+5.8
+7.3
-----
|
05.3
-00.4
06.3
03.7
02.9
03.3
03.8
02.6
04.6
02.9
06.7
10.7
09.8
10.2
09.8
07.2
05.7
06.5
03.9
03.8
01.2
01.9
08.4
07.9
07.3
07.8
09.1
08.2
10.5
12.8
12.0
|
06.6
01.9
06.9
05.3
04.8
04.5
05.0
05.2
06.0
04.5
07.4
11.4
10.5
10.8
10.6
08.9
07.3
07.1
04.3
04.7
02.7
02.7
08.8
08.2
07.5
08.2
09.4
08.9
10.9
13.3
12.5
|
07.8
12.2
08.2
09.1
09.4
10.2
09.6
08.5
08.4
09.9
07.5
03.3
04.2
04.1
04.1
05.1
06.9
07.9
11.0
10.2
11.8
12.2
06.4
07.0
07.8
06.9
05.8
06.0
04.1
01.6
02.3
|
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
|
-----
-----
-----
-----
-----
-----
RAIN
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
COLD
-----
-----
-----
-----
-----
-----
-----
-----
-----
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03.8
06.9
01.4
05.7
01.2
01.3
00.7
03.6
02.0
04.7
00.4
00.9
00.9
00.5
00.1
00.2
00.1
00.2
00.3
00.1
01.2
01.1
00.1
00.6
00.1
02.2
01.3
03.5
01.7
00.5
00.3
|
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
|
01.0
00.6
02.8
01.2
00.0
02.6
18.2
00.2
02.4
00.4
00.2
02.6
01.8
00.0
00.2
00.0
00.0
00.0
00.0
00.0
00.0
00.8
01.0
08.6
10.2
01.2
03.4
03.2
07.6
03.6
04.8
|
1001.3
1013.1
1003.3
0999.5
1010.1
1009.4
0993.0
0990.8
0998.2
1002.4
1014.6
1018.1
1021.2
1025.7
1030.3
1037.7
1039.7
1038.1
1034.0
1028.2
1024.1
1016.5
1006.5
1002.1
1000.6
0998.7
0988.7
0993.5
1003.2
1010.7
1015.0
|
05.8
01.6
01.7
06.1
03.7
04.9
06.3
10.9
04.6
03.8
02.5
04.4
04.5
03.2
02.6
00.8
03.6
03.6
02.2
03.9
02.4
02.4
03.4
02.2
04.9
01.3
03.7
07.0
05.8
05.9
04.9
|
~288
~323
~217
~274
~323
~253
~187
~262
~244
~290
~228
~216
~208
~231
~241
~160
~084
~084
~061
~092
~102
~119
~202
~147
~107
~161
~139
~261
~234
~219
~219
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23.0
21.9
13.8
24.1
20.7
27.6
34.5
32.2
26.4
24.1
17.3
20.7
21.9
13.8
11.5
08.1
13.8
13.8
12.7
14.9
11.5
12.7
18.4
13.8
17.3
10.3
18.4
33.4
32.2
26.4
23.0
|
~265
~025
~150
~265
~291
~250
~155
~274
~282
~279
~240
~201
~202
~218
~281
~093
~084
~059
~074
~088
~080
~130
~229
~156
~126
~150
~093
~270
~261
~204
~205
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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
|
|
|
9.9
14.8
|
6.0
-01.1
|
08.1 |
+1.8 |
6.3 |
7.3 |
0007.4 |
0000.0 |
- |
Total
47.1 |
Total
0.0 |
78.8
+9.7 |
1011.9 |
04.0
+0.4 |
226 |
19.8 |
<Monthly Average |
Degree Days
Monthly Total
Heating: 229.6
Cooling: 000.0
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Max 24-hr Precip: 18.2 on Day: 7
Max Snowfall: 0.0<
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Sea Level Pressure
Max was 1040.9 on day 17
Min was 0981.7 on day 7
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Wind Run 2993.6miles
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-------------------------------------------
Day SunHrs ET Max
Solar Max UV
-------------------------------------------
01 03:48hrs ,ET :0.5 mm ,401.0 W/m² ,0.7 uv
02 06:54hrs ,ET :0.4 mm ,288.0 W/m² ,0.8 uv
03 01:24hrs ,ET :0.2 mm ,234.0 W/m² ,0.6 uv
04 05:42hrs ,ET :0.7 mm ,345.0 W/m² ,0.7 uv
05 01:12hrs ,ET :0.4 mm , 95.0 W/m² ,0.0 uv
06 01:18hrs ,ET :0.6 mm ,264.0 W/m² ,0.6 uv
07 00:42hrs ,ET :0.5 mm ,192.0 W/m² ,0.5 uv
08 03:36hrs ,ET :1.4 mm ,278.0 W/m² ,0.6 uv
09 02:00hrs ,ET :0.6 mm ,265.0 W/m² ,0.6 uv
10 04:42hrs ,ET :0.5 mm ,334.0 W/m² ,0.6 uv
11 00:24hrs ,ET :0.3 mm ,148.0 W/m² ,0.5 uv
12 00:54hrs ,ET :0.8 mm ,146.0 W/m² ,0.6 uv
13 00:54hrs ,ET :0.4 mm ,221.0 W/m² ,0.6 uv
14 00:30hrs ,ET :0.3 mm ,190.0 W/m² ,0.6 uv
15 00:06hrs ,ET :0.3 mm , 84.0 W/m² ,0.0 uv
16 00:12hrs ,ET :0.3 mm , 56.0 W/m² ,0.0 uv
17 00:06hrs ,ET :0.4 mm , 91.0 W/m² ,0.0 uv
18 00:12hrs ,ET :0.2 mm , 69.0 W/m² ,0.0 uv
19 00:18hrs ,ET :0.2 mm ,107.0 W/m² ,0.0 uv
20 00:06hrs ,ET :0.2 mm , 35.0 W/m² ,0.0 uv
21 01:12hrs ,ET :0.2 mm , 81.0 W/m² ,0.0 uv
22 01:06hrs ,ET :0.2 mm ,218.0 W/m² ,0.0 uv
23 00:06hrs ,ET :0.6 mm , 84.0 W/m² ,0.0 uv
24 00:36hrs ,ET :0.2 mm , 63.0 W/m² ,0.0 uv
25 00:06hrs ,ET :0.1 mm , 72.0 W/m² ,0.0 uv
26 02:12hrs ,ET :0.3 mm ,255.0 W/m² ,0.6 uv
27 01:18hrs ,ET :0.3 mm ,225.0 W/m² ,0.5 uv
28 03:30hrs ,ET :0.5 mm ,299.0 W/m² ,0.6 uv
29 01:42hrs ,ET :0.3 mm ,167.0 W/m² ,0.0 uv
30 00:30hrs ,ET :0.7 mm ,158.0 W/m² ,0.5 uv
31 00:18hrs ,ET :0.4 mm , 93.0 W/m² ,0.0 uv
Sunshine hours month to date= 47:07 (h:m)
Sunshine hours year to date= 1377:29 (h:m)
-----------------------------------
Daily rain totals
-----------------------------------
01.0 mm on day 1
00.6 mm on day 2
02.8 mm on day 3
01.2 mm on day 4
02.6 mm on day 6
18.2 mm on day 7
00.2 mm on day 8
02.4 mm on day 9
00.4 mm on day 10
00.2 mm on day 11
02.6 mm on day 12
01.8 mm on day 13
00.2 mm on day 15
00.8 mm on day 22
01.0 mm on day 23
08.6 mm on day 24
10.2 mm on day 25
01.2 mm on day 26
03.4 mm on day 27
03.2 mm on day 28
07.6 mm on day 29
03.6 mm on day 30
04.8 mm on day 31
Rainfall for month = 78.8 mm
Rainfall for year = 928.2 mm
Interesting webcam images from the month (half size)
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