Anomaly

Date

Temperatures

(º C)

Mean monthly

12.6

+1.6

Warmest day

25.1

9^th

Coldest day

11.1

16^th

Average maximum

16.3

+1.9

Warmest night

15.1

11^th

Coldest night

1.2

16^th

Average minimum

8.8

+1.3

Lowest Grass Minimum

-2.0

16^th

Rainfall

(mm)

Total

130.6

188%

Rain days > 0.2mm

16

Wettest day

27.8

19^th

Wet days> 1.0mm

12

Longest dry period

4 days

Very wet days

Ø5.0mm

8

14^th to 17^th inclusive

Sunshine

(hr)

Total

100.4

99%

Sunniest day

8.6

15^th

Days without sunshine

2

Longest period without sun

1 day

Days with:

Air frosts

0

Snowfall

0

Ground frosts

4

Snow lying

0

Fog

1

Gales

0

Thunder

1

Hail

0

Average relative humidity at 0900hr

90%

Highest sea level pressure

1027mb

15^th

Average sea level pressure @ 0900hr GMT

1007.0

-6.6mb

Lowest sea level pressure

975

mb

20^th

Average monthly wind speed (mph)

5.4

-1.2

mph

Maximum Wind Gust (mph)

30

18^th