|
June 2020 |
 |
|
The Triassic sandstone sea
stacks of Ladram Bay on a warm and thundery June day |
|
A rather mixed month with a
stand out, record-breaking cold day on the 6th and a near-record hot
day on the 24th. Very wet with twice the average rainfall though the
majority of this fell in relatively short, heavy thundery downpours.
A little warmer and sunnier than normal. Warmest June since 2018
(17.3°C), wettest since 2016 (99.7 mm) and the sunniest since 2018
(285.2 hours). |
|
Summary for June 2020 |
|
Mean Max: |
21.1ºC |
(+1.7ºC) |
|
Mean Min: |
10.9ºC |
(+0.0ºC) |
|
Mean (min+max ÷
2): |
16.0ºC |
(+0.9ºC) |
|
Mean (integrated): |
15.4ºC |
|
|
High Max: |
29.5ºC |
24th |
|
Low Max: |
13.7ºC |
6th |
|
High Min: |
14.8ºC |
27th |
|
Low Min: |
4.6ºC |
6th |
|
Mean Grass Min: |
8.7ºC |
|
|
Grass Min: |
1.7ºC |
9th |
|
Days >20°C |
18 Days |
|
|
Days >15°C |
29 Days |
|
|
Nights >10°C |
22 Days |
|
|
Nights >5°C |
29 Days |
|
|
Rain Total (gauge): |
93.3 mm |
(188%) |
|
Rain Total (tipping bucket): |
90.9 mm |
(183%) |
|
Rain Days >0.2 mm: |
13 Days |
|
|
Rain Days >1.0 mm: |
12 Days |
|
|
Max 24 hrs: |
23.5 mm |
11th |
|
Days without any rain: |
17 |
|
|
Air Frost: |
0 Days |
|
|
Grass Frost: |
0 Days |
|
|
Snow Falling: |
0 Days |
|
|
Snow (50%) @ 9am: |
0 Days |
|
|
Ice Days: |
0 Days |
|
|
Thunder Heard: |
3 Days |
|
|
Hail <5 mm: |
0 Days |
|
|
Hail >5 mm: |
0 Days |
|
|
Fog @ 9am: |
0 Days |
|
|
Total Monthly Sunshine: |
243.2 Hours |
(111%) |
|
Most Sunshine in a Day: |
15.7 Hours |
24th |
|
Average Daily Sunshine: |
8.1 Hours |
|
|
Sunless Days: |
1 Days |
|
|
Cloudless Days: |
4 Days |
|
|
Total Possible Sunshine: |
492.4 Hours |
|
|
Percentage of Total Sun: |
49% |
|
|
Average Sunny Interval: |
20.5 |
mins |
|
Maximum UV Index: |
9.7 |
27th |
|
Mean Soil Temp @ 10 cm: |
17.2ºC |
|
|
Min Soil Temp @ 10 cm: |
14.9ºC |
6th |
|
Max Soil Temp @ 10 cm: |
19.9ºC |
26th |
|
Mean Soil Temp @ 30 cm: |
16.6ºC |
|
|
Min Soil Temp @ 30 cm: |
15.0ºC |
7th |
|
Max Soil Temp @ 30 cm: |
18.9ºC |
27th |
|
Mean Soil Temp @ 100 cm: |
14.8ºC |
|
|
Min Soil Temp @ 100 cm: |
13.9ºC |
1st |
|
Max Soil Temp @ 100 cm: |
16.1ºC |
28th |
|
Ave 10 Min Wind >39 mph: |
0.00 Days |
|
|
N: |
3.50 Days |
11% |
|
NE: |
2.07 Days |
7% |
|
E: |
1.58 Days |
5% |
|
SE: |
1.76 Days |
6% |
|
S: |
4.80 Days |
15% |
|
SW: |
5.47 Days |
18% |
|
W: |
2.08 Days |
7% |
|
NW: |
3.17 Days |
10% |
|
Calm: |
6.56 Days |
21% |
|
Wind Chill Low: |
4.4ºC |
6th |
|
Mean Wind: |
3.3 mph |
|
|
Max Gust: |
30 mph |
21st |
|
Mean Cloud Cover: |
38% |
|
|
Mean RH @ 9am: |
88% |
|
|
Rain >0.1mm/hour: |
24.3 Hours |
|
|
Frost Duration: |
0.0 Hours |
|
|
Air Frost in a Day: |
0.0 Hours |
1st |
|
Mean Sea Temperature: |
15.9ºC |
(+0.7ºC) |
|
Normal for Month: |
15.2ºC |
|
|
Max Sea Temperature: |
20.9ºC |
24th |
|
Min Sea Temperature: |
14.3ºC |
29th |
|
Mean Pressure @ 9am: |
1012.4 hPa |
|
|
Mean Pressure: |
1012.1 hPa |
|
|
Max Pressure: |
1024.9 hPa |
22nd |
|
Min Pressure: |
998.7 hPa |
5th |
|
Max Change in 24 hours: |
9.8 hPa |
10th |
|
Radiation Daily Mean: |
20.27 MJ/m² |
|
|
Max Daily Value: |
31.32 MJ/m² |
24th |
|
Min Daily Value: |
5.62 MJ/m² |
18th |
|
Number of Days with Data: |
30 Days |
|
|
1-Hour Maximum: |
1002 W/m² |
17th |
|
Starting Time of the Hour: |
|
13:00 |
|
Max Dewpoint: |
21.0ºC |
24th |
|
Min Dewpoint: |
3.8ºC |
6th |
|
Mean Dewpoint: |
12.6ºC |
|
|
Max Humidity: |
99% |
22nd |
|
Min Humidity: |
40% |
1st |
|
Mean Humidity: |
81% |
|
 |
|
|
|
Weather Data for Otter Valley, Devon.
June 2020 |
|
|
Temp oC |
Grass |
Hum (%) |
Soil oC
(cm) |
Soil |
DP (oC) |
Wind (mph) |
Rain |
Air (hPa) |
W/m² |
UV |
Sun |
Frost |
Sea |
Observations |
|
|
Min |
Max |
Min |
Min |
Max |
10 |
30 |
100 |
(cb) |
Min |
Max |
Max |
Ave |
Run |
mm |
Min |
Max |
Max |
Max |
Hours |
Hours |
Temp |
|
1 |
10.6 |
26.7 |
6.7 |
40 |
87 |
17.2 |
16.4 |
13.9 |
2.0 |
7.8 |
14.5 |
15 |
2.2 |
52 |
0.0 |
1020 |
1022 |
828 |
7.7 |
15.4 |
0.0 |
16.5 |
Sunny all day |
|
2 |
8.8 |
27.9 |
6.1 |
43 |
96 |
17.5 |
16.5 |
14.0 |
2.0 |
7.7 |
16.4 |
14 |
1.7 |
40 |
0.0 |
1015 |
1021 |
1004 |
7.4 |
12.1 |
0.0 |
16.9 |
Sunny intervals all day |
|
3 |
14.1 |
19.9 |
10.6 |
69 |
92 |
17.3 |
16.8 |
14.4 |
2.0 |
10.8 |
15.2 |
17 |
2.6 |
62 |
3.0 |
1006 |
1015 |
328 |
2.9 |
0.4 |
0.0 |
16.0 |
Light rain all day |
|
4 |
8.6 |
17.1 |
5.0 |
60 |
95 |
16.3 |
16.3 |
14.4 |
2.0 |
7.3 |
12.9 |
21 |
5.2 |
125 |
0.0 |
1003 |
1008 |
642 |
7.1 |
6.2 |
0.0 |
15.4 |
Sunny intervals all day |
|
5 |
11.8 |
18.7 |
9.4 |
44 |
95 |
16.1 |
16.0 |
14.4 |
2.0 |
5.7 |
12.0 |
24 |
5.1 |
122 |
1.7 |
999 |
1003 |
1034 |
8.3 |
9.0 |
0.0 |
15.4 |
Sunny intervals all day |
|
6 |
4.6 |
13.7 |
1.7 |
71 |
97 |
14.9 |
15.5 |
14.4 |
2.0 |
3.8 |
11.0 |
23 |
4.5 |
108 |
0.0 |
1001 |
1004 |
603 |
3.7 |
3.7 |
0.0 |
15.0 |
Sunny intervals am, cloudy pm |
|
7 |
8.1 |
20.0 |
5.0 |
54 |
98 |
15.1 |
15.0 |
14.4 |
2.0 |
7.2 |
11.8 |
16 |
3.4 |
80 |
0.0 |
1004 |
1013 |
960 |
7.4 |
12.4 |
0.0 |
14.8 |
Sunny intervals all day |
|
8 |
9.3 |
21.1 |
6.7 |
58 |
95 |
15.4 |
15.2 |
14.4 |
2.2 |
8.1 |
13.5 |
15 |
1.5 |
36 |
0.0 |
1013 |
1019 |
999 |
7.9 |
5.3 |
0.0 |
15.7 |
Sunny intervals all day |
|
9 |
6.4 |
21.6 |
3.3 |
55 |
97 |
15.2 |
15.2 |
14.4 |
3.0 |
5.6 |
12.8 |
13 |
2.7 |
65 |
0.0 |
1019 |
1021 |
1003 |
8.1 |
9.2 |
0.0 |
16.8 |
Sunny intervals all day |
|
10 |
11.2 |
17.4 |
8.9 |
73 |
95 |
15.5 |
15.2 |
14.4 |
0.0 |
9.5 |
13.2 |
14 |
1.7 |
42 |
1.5 |
1010 |
1019 |
549 |
5.6 |
1.6 |
0.0 |
15.8 |
Sunny ints, rain evening |
|
11 |
10.8 |
19.4 |
10.0 |
73 |
97 |
15.2 |
15.2 |
14.4 |
0.0 |
9.9 |
16.7 |
21 |
4.0 |
96 |
23.5 |
1007 |
1009 |
964 |
7.8 |
3.2 |
0.0 |
15.1 |
Sunshine & thunderstorms |
|
12 |
12.8 |
19.7 |
10.0 |
77 |
95 |
15.8 |
15.6 |
14.4 |
0.0 |
10.9 |
16.3 |
24 |
4.9 |
118 |
8.6 |
1000 |
1009 |
645 |
4.6 |
3.4 |
0.0 |
15.4 |
Sunny ints am, thunder pm |
|
13 |
10.0 |
19.7 |
6.7 |
76 |
98 |
15.8 |
15.6 |
14.4 |
0.0 |
9.2 |
15.8 |
14 |
1.9 |
46 |
2.6 |
1002 |
1008 |
1079 |
9.0 |
3.8 |
0.0 |
15.2 |
Sunny am, light rain pm |
|
14 |
10.9 |
20.3 |
12.8 |
76 |
98 |
18.1 |
16.1 |
14.4 |
0.0 |
10.0 |
16.7 |
16 |
1.8 |
43 |
0.0 |
1008 |
1015 |
976 |
8.1 |
11.4 |
0.0 |
16.2 |
Sunny intervals all day |
|
15 |
9.6 |
20.9 |
7.2 |
69 |
98 |
17.4 |
16.2 |
14.4 |
0.0 |
8.9 |
16.6 |
15 |
1.8 |
44 |
0.0 |
1015 |
1017 |
936 |
7.9 |
11.4 |
0.0 |
17.2 |
Sunny intervals all day |
|
16 |
11.6 |
21.6 |
10.6 |
75 |
98 |
18.0 |
16.7 |
14.4 |
0.8 |
10.8 |
17.4 |
16 |
1.5 |
37 |
0.0 |
1012 |
1016 |
915 |
7.7 |
12.3 |
0.0 |
18.5 |
Sunny intervals all day |
|
17 |
10.5 |
22.9 |
8.3 |
66 |
98 |
17.9 |
17.0 |
14.4 |
1.0 |
9.8 |
18.2 |
15 |
1.7 |
41 |
0.0 |
1011 |
1013 |
1157 |
8.1 |
8.9 |
0.0 |
18.4 |
Sunny intervals all day |
|
18 |
13.5 |
17.6 |
11.7 |
83 |
97 |
17.7 |
17.2 |
14.7 |
1.0 |
12.4 |
15.9 |
14 |
1.5 |
36 |
14.0 |
1008 |
1012 |
201 |
2.3 |
0.0 |
0.0 |
16.0 |
Cloudy am, heavy rain pm |
|
19 |
12.4 |
18.4 |
9.2 |
77 |
98 |
17.8 |
17.0 |
14.8 |
1.0 |
11.9 |
15.4 |
22 |
4.5 |
108 |
7.8 |
1009 |
1017 |
709 |
7.8 |
4.6 |
0.0 |
14.8 |
Sunny intervals all day |
|
20 |
13.3 |
19.8 |
10.2 |
78 |
97 |
18.0 |
16.9 |
14.9 |
1.0 |
12.3 |
17.5 |
22 |
4.6 |
110 |
12.1 |
1017 |
1019 |
777 |
8.4 |
6.3 |
0.0 |
14.4 |
Cloudy am, sunny ints pm |
|
21 |
14.2 |
20.8 |
14.4 |
58 |
98 |
18.1 |
16.7 |
15.0 |
0.0 |
11.0 |
15.3 |
30 |
5.8 |
140 |
5.0 |
1012 |
1022 |
810 |
8.5 |
10.4 |
0.0 |
14.5 |
Sunny intervals all day |
|
22 |
7.1 |
20.9 |
6.7 |
74 |
99 |
17.6 |
16.8 |
15.0 |
0.0 |
6.4 |
17.9 |
24 |
4.8 |
115 |
0.0 |
1022 |
1025 |
930 |
8.9 |
14.1 |
0.0 |
14.9 |
Sunny intervals all day |
|
23 |
10.1 |
23.9 |
8.3 |
64 |
99 |
17.6 |
17.0 |
15.0 |
0.0 |
9.5 |
17.6 |
11 |
1.0 |
24 |
0.0 |
1020 |
1024 |
798 |
8.1 |
15.7 |
0.0 |
0.0 |
Sunny all day |
|
24 |
11.1 |
29.5 |
9.4 |
51 |
98 |
18.5 |
17.5 |
15.0 |
0.0 |
10.4 |
21.0 |
10 |
0.9 |
22 |
0.0 |
1017 |
1021 |
820 |
7.9 |
15.7 |
0.0 |
0.0 |
Sunny all day |
|
25 |
13.2 |
29.0 |
11.7 |
49 |
97 |
19.3 |
18.2 |
15.3 |
0.6 |
12.4 |
20.3 |
13 |
1.5 |
36 |
0.0 |
1011 |
1017 |
802 |
7.8 |
14.3 |
0.0 |
0.0 |
Sunny all day |
|
26 |
14.5 |
23.8 |
12.2 |
73 |
98 |
19.9 |
18.7 |
15.6 |
0.9 |
13.5 |
19.6 |
25 |
4.1 |
97 |
0.0 |
1007 |
1011 |
906 |
8.6 |
11.8 |
0.0 |
0.0 |
Sunny intervals all day |
|
27 |
14.8 |
20.6 |
12.2 |
68 |
98 |
19.3 |
18.9 |
15.6 |
2.8 |
12.0 |
16.9 |
29 |
7.6 |
183 |
7.8 |
1002 |
1007 |
1051 |
9.7 |
3.7 |
0.0 |
0.0 |
Sunny intervals all day |
|
28 |
11.2 |
20.3 |
8.9 |
58 |
94 |
18.2 |
18.4 |
16.1 |
3.1 |
9.5 |
14.6 |
25 |
5.9 |
142 |
0.9 |
1006 |
1012 |
1185 |
8.5 |
7.2 |
0.0 |
0.0 |
Sunny intervals all day |
|
29 |
12.2 |
19.6 |
9.4 |
60 |
89 |
17.7 |
17.9 |
16.1 |
5.7 |
9.4 |
12.7 |
23 |
5.4 |
136 |
0.0 |
1011 |
1013 |
933 |
8.9 |
7.1 |
0.0 |
0.0 |
Sunny intervals all day |
|
30 |
10.2 |
20.9 |
7.8 |
79 |
97 |
17.5 |
17.5 |
16.1 |
6.2 |
9.0 |
18.6 |
21 |
2.7 |
61 |
2.4 |
1005 |
1011 |
458 |
4.5 |
2.5 |
0.0 |
0.0 |
Cloudy am, sunny ints pm |
|
|
10.9 |
21.1 |
8.7 |
65 |
96 |
17.2 |
16.6 |
14.8 |
1.4 |
9.4 |
15.8 |
19 |
3.3 |
2368 |
90.9 |
1010 |
1015 |
833 |
7.3 |
243.2 |
0.0 |
11.6 |
|
 |
|
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|
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|
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