Here are the reports for August 2009 for the Copley sites.
(Averages refer to 1971-2000)

Cloudy and breezy, but dry and warm.

Copley Lead Mill 218metres asl
Temperature °C
Mean maximum 19.2 High 23.4 on 19th Low 15.3 on 28th
Mean minimum 10.2 Low 5.4 on 25th High 16.4 on 20th
Mean screen 14.7
Air frost 0
Days snow lying 50% 09Z 0
Max depth 09Z 0cm on 0th

Copley Met O site 253metres asl
Temperature °C
Mean maximum 19.1 (+0.1) High 23.9 on 19th Low 14.8 on 28th
Mean minimum 10.9 (+1.3) Low 7.2 on 25th High 16.2 on 20th
Mean screen 15.0 (+0.7)
Mean AWS(Davis) 14.4
Mean grass minimum 7.5 (+0.1) Low 2.0 on 14th
Air frost 0 (0)
Ground frost 0 (-1)

Rainfall mm
Total 39.5 (54%) High 11.1 on 31st
Total AWS(Davis) 44.6
Rain days 20 (+4)
Wet days 10 (0)
Hail 1 (+1)
Thunder 0 (-1)

Snow cm
Days falling 0 (0)
Days lying 50% 09Z 0 (0)
Fresh falls 09Z 0cm (0cm)
Max depth 09Z 0cm on 0th

Sunshine hr (R&D recorder)
Total 135.0 (82%) High 13.1 on 8th
Days no sun 1 (-1)
Fog 09Z 2 (+1)

Wind mph (Davis recorder)
Mean WSW 9.7 (+1.8) High gust 42 on 15th
Gale days 0 (0)

Mean barometer (Kestrel recorder) 1012mb (-2)

Best wishes,
Ken
Copley (253m), nr Barnard Castle, Teesdale, County Durham
http://copley.website.orange.co.uk