Seasonal Averages and Totals for Spring 2021
*Anomaly figures compare values to 30 year averages*
|
|
|
Anomaly |
|
|
Date |
|
Temperatures |
(ยบ C) |
||||
|
Mean seasonal |
8.2 |
-1.3 |
Warmest day |
23.0 |
31/3 |
|
Coldest day |
4.5 |
1/3 |
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|
Average maximum |
12.5 |
-1.2 |
Warmest night |
10.2 |
31/3 |
|
Coldest night |
-2.1 |
6/3 |
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|
Average minimum |
3.8 |
-1.3 |
Lowest Grass Minimum |
-7.4 |
7/2 |
|
Rainfall |
(mm) |
||||
|
Total |
177.2 |
117% |
|||
|
Rain days > 0.2mm |
39 |
Wettest day |
16.2 |
7/5 |
|
|
Wet days>1.0mm |
24 |
Longest dry period |
15 days |
||
|
Very wet days > 5.0mm |
15 |
12/4 to 26/4 |
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|
|
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|
Sunshine |
(hr) |
||||
|
Total |
473.4 |
98% |
Sunniest day |
12.8 |
7/5 |
|
Days without sunshine |
7 |
Longest period without sun |
2 days |
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|
|
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|
Days with: |
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|
Air frosts |
12 |
Snowfall |
4 |
||
|
Ground frosts |
41 |
Snow lying |
0 |
||
|
Fog |
1 |
Gales |
0 |
||
|
Thunder |
3 |
Hail |
9 |
||
Some brief comments on Spring 2021
- It was the coolest Spring in Coventry since 2013 (7.0C)
- It was the wettest Spring since 2018 (251.0mm)
- It was the dullest Spring since 2018 (456.0hr)