LOCAL CLIMATOLOGICAL DATA
Month: 09 / 2021
Station Location: Alveston Weather, Alveston, Bristol UK
Lat.051:59:18 Long.0002:53:60
Elevation: 313 Feet Above Sea Level
Temperature
(Celsius)
Degree Days
Base 18 Degrees
  Snow/
Ice On
Ground
(cm)
Rain
(mm)
Pressure
(Hpa)
Wind-
speed
(mph)
D
A
Y
Max Min Avg Diff
From
Normal
Avg
Dew
Point
Avg
Wet
Bulb
Heating Cooling Sign.
Cond.
Sun
Hours
Max
Solar
w/m2
Max
UV
Snow-
fall
Water
Equiv.
Avg
Sea
Level
Avg
Speed
Max
Speed
Avg
Dir.
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
17.2
18.5
22.3
22.8
25.3
28.3
30.6
27.2
20.6
20.8
20.6
20.3
20.1
16.5
22.6
21.8
21.2
23.4
19.2
21.1
20.9
20.0
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-----
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13.2
13.3
14.2
13.6
12.1
15.2
16.3
15.7
16.6
16.6
13.8
11.6
13.9
13.7
13.2
13.6
12.6
12.3
12.8
08.6
09.4
11.8
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14.9
15.5
17.4
17.5
17.4
20.5
22.5
21.5
18.3
17.8
17.2
16.6
16.6
14.9
16.5
16.9
16.2
16.4
15.5
14.6
14.9
15.4
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-0.6
-0.1
+1.6
+1.8
+1.9
+4.9
+6.8
+6.0
+2.8
+2.2
+2.2
+1.4
+1.7
+0.3
+2.0
+2.3
+2.2
+2.6
+1.1
+0.0
+0.6
+1.4
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12.5
12.1
12.6
13.4
15.4
17.1
16.0
15.8
17.8
17.1
14.9
13.6
14.5
14.4
14.5
14.3
13.5
15.0
13.7
10.7
12.0
12.8
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13.6
13.7
14.7
15.2
16.2
18.4
18.5
18.0
18.0
17.4
15.8
14.9
15.4
14.6
15.4
15.4
14.7
15.6
14.5
12.5
13.3
13.9
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-----
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-----
03.4
02.8
00.9
00.8
00.9
00.0
00.0
00.0
00.0
00.5
01.1
01.7
01.7
03.4
01.8
01.4
02.1
01.9
02.8
03.7
03.4
02.9
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-----
00.0
00.0
00.0
00.0
00.0
02.2
04.2
03.2
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
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-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
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-----
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
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-----
-----
-----
-----
-----
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-----
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
009.0
000.0
000.0
000.0
000.0
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-----
-----
-----
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-----
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
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-----
-----
-----
-----
-----
-----
-----
-----
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
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-----
-----
-----
-----
-----
-----
-----
-----
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
17.0
05.2
00.0
00.2
02.0
03.0
00.0
00.0
00.0
23.4
00.2
00.0
00.0
00.0
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-----
1030.1
1026.9
1020.3
1016.9
1018.7
1021.1
1018.0
1009.8
1005.4
1008.6
1015.0
1017.3
1015.1
1011.0
1013.5
1015.7
1011.9
1011.7
1013.8
1022.9
1029.1
1026.2
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05.2
06.6
02.9
02.6
00.9
00.1
01.2
02.8
00.9
04.2
05.9
00.4
02.7
03.5
00.9
01.9
02.2
00.5
01.7
01.6
00.6
02.1
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19.6
21.9
13.8
13.8
09.2
06.9
12.7
17.3
14.9
19.6
23.0
06.9
14.9
16.1
10.3
16.1
19.6
11.5
14.9
13.8
09.2
18.4
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~028
~032
~043
~054
~094
~257
~132
~090
~184
~223
~228
~234
~118
~033
~337
~243
~180
~120
~264
~338
~356
~269
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  21.9

13.4

17.0

+2.6

14.3

15.4

0001.7

0000.4

  Total
0.0
    Total
0.0
Total
51.0
1017.2

02.3

14.7

002


Maximum Temperature: 30.6
Minimum Temperature: 08.6
Maximum Pressure: 1031.2
Minimum Pressure: 1003.7
Maximum Daily Precip: 23.4 mm
Maximum Daily Snowfall: 0.0 mm

Gale: 0 Day(s)
Maximum Wind: 23.0
Wind Run: 1232.1miles
Heating Degree Days: 037.3
Cooling Degree Days: 009.7

Max. Temp. >= 22 Was 8 Day(s)
Max. Temp. <= 0 Was 0 Day(s)
Min. Temp. <= 30 Was 22 Day(s)
Min. Temp. <= 30 Was 22 Day(s)
Precipitation >= 0.2mm Was 7 Day(s)
Precipitation >= 2.5mm Was 4 Day(s)
Snowfall >= 25mm Was 0 Day(s)