Annual Weather Summary for 2010

Nant-y-Coy, The Hendre, Monmouth, Monmouthshire, Wales, UK   -   Elevation:  77m  :   5149'43"N    247'44"W

Temperatures in C

Date

Mean Max

Mean Min

Mean

Max temp

Min temp

January

4.7 -1.8 1.4 11.4 -10.7

February

6.4 0.7 3.6 10.8 -3.5

March

10.6 1.3 5.9 14.2 -5.0

April

15.2 3.7 9.4 20.1 -0.4

May

17.2 6.0 11.6 27.7 0.6

June

22.00 9.6 15.8 27.4 4.2

July

20.5 12.4 17.1 25.7 7.6

August

20.5 10.0 15.2 25.4 4.1

September

18.4 8.6 13.5 22.7 0.8

October

14.3 5.9 10.1 19.8 -3.7

November

8.6 2.3 5.4 15.5 -9.2

December

3.1 -3.7 -0.3 9.6 -13.6

 

13.6 4.6 9.1    

Monthly Rainfall (mm) and Wind Speed (mph)

Date

The Hendre

Average 1929-2010

Wind - Daily Average

Wind - Max Gust

Dominant Direction

January

66.5 84.2 1.1 33.0 N

February

39.1 59.6 1.3 31.0 N

March

52.6 59.7 2.6 30.0 N

April

21.8 54.5 2.4 33.0 N

May

29.7 60.5 1.0 25.0 N

June

36.6 51.6 1.3 24.0 N

July

43.4 49.8 3.1 35.0 SW

August

97.3 63.0 1.9 35.0 N

September

31.0 66.5 1.9 28.0 SSW

October

53.3 81.0 2.3 40.0 N

November

57.9 82.9 3.1 43.0 N

December

14.7 84.7 1.0 24.0 N

 

544.1 799.2 1.9 43.0 N

Highs and Lows for 2010

Highest Solar Radiation

1380 W/m2

on

11 Jun 10

Highest Barometric Pressure

1040.1 mb

on

26 Jan 10

Lowest Barometric Pressure

962.9 mb

on

8 Nov 10

High Temperature

27.7

on

24 May 10

Low temperature

-13.6

on

26 Dec 10

High rainfall rate

105 mm/hr

on

10 Sep 10

Maximum day's rain

27mm

on

25 Aug 10

The above information was gathered by a Davis Vantage Pro Weather Station

using Weatherlink (V5.9) software