Temperature °C |
|
Date or compared to 1971-2000 average |
| Mean Maximum |
14.9 |
+1.5 |
| Mean Minimum |
7.4 |
+1.0 |
| Overall Mean |
11.2 |
+1.3 |
| Highest Maximum |
29.7 |
5th August |
| Lowest Maximum |
1.2 |
8th February |
| Highest Minimum |
17.0 |
16th July |
| Lowest Minimum |
-5.3 |
7th February |
| Lowest Grass Min |
-6.7 |
7th February |
|
Wind mph |
| Mean wind speed |
5.3 |
| Strongest Gust |
61 |
Date |
18th January |
| Direction at 0900 |
N |
NE |
E |
SE |
S |
SW |
W |
NW |
CALM |
| No of mornings |
74 |
20 |
38 |
8 |
49 |
51 |
102 |
20 |
3 |
|
Precipitation mm |
Date or compared to 1971-2000 average |
| Annual Total |
688.4 |
105% |
| Wettest Day |
40.1 |
27th May |
| Rain Days (>0.2mm) |
166 |
| Wet Days (>1mm) |
120 |
|
Sunshine hours |
| Annual Total |
1740.3 |
% Average |
114 |
| Days with no sun |
47 |
| Sunniest day |
15.9 |
Date |
2nd June |
|
Number of days with |
| Air Frost |
26 |
| Ground Frost |
43 |
| Snow/sleet falling (0000-2400GMT) |
11 |
| >50% snow cover at 0900 |
4 |
| Fog at 0900 (vis <1000m) |
13 |
| Thunder heard |
11 |
| Hail <5mm diameter |
2 |
| Hail > 5mm diameter |
4 |
|
Miscellaneous Data |
| Mean Relative Humidity at 0900 (%) |
85 |
| Mean Air Pressure at 0900 (mb) |
1017.0 |
| Lowest Pressure |
977.3 |
Date |
9th December |
| Highest Pressure |
1040.8 |
Date |
13th December |
| Hours of air frost |
168.2 |
| Mean soil temp °C (20cm
depth) |
11.1 |
| Greatest snow depth (0900) |
11cm |
Date |
8th February |
|