Observations at Haytor, Devon


Dec 2003                        
                             
Recorded Day Time T RH Td Tmax Tmin T1 T10 T30 T60 MSLP Rain Snow
                             
1 1 19 4.8 98 4.5 4.8 3.8 4.3 4.8 6.6 7.3 999 15.0 0
1 2 18 6.5 92 5.3 8.4 4.6 5.7 6.4 6.7 7.1 1013 4.9 0
1 3 23 6.3 96 5.7 8.2 6.0 5.8 6.6 7.0 7.2 1029 3.6 0
1 4 17 6.1 88 4.3 8.0 5.1 5.6 6.5 7.1 7.3 1026 0.0 0
1 5 18 5.4 90 3.9 6.1 5.3 5.2 5.8 7.1 7.3 1029 0.0 0
1 6 18 3.8 97 3.4 6.5 2.0 4.3 5.4 6.9 7.3 1028 1.2 0
1 7 18 0.4 78 -3.0 4.3 0.4 0.0 3.4 6.3 6.9 1024 0.0 0
1 8 20 4.3 93 3.3 4.3 -0.7 3.2 3.3 5.7 6.5 1015 0.3 0
1 9 17 7.6 95 6.9 9.7 4.3 6.8 6.4 6.1 6.4 1014 0.5 0
1 10 18 7.8 92 6.6 9.8 2.6 5.6 5.5 6.2 6.6 1013 0.0 0
1 11 18 6.5 95 5.8 12.1 6.5 6.0 7.7 7.0 6.6 1013 7.2 0
1 12 19 11.3 95 10.5 11.3 3.8 10.4 8.7 7.2 6.9 1014 8.8 0
1 13 18 7.8 95 7.1 11.9 7.7 7.0 9.3 8.3 7.4 1011 19.2 0
1 14 18 5.4 75 1.3 8.3 4.3 3.8 5.8 7.8 7.4 1026 0.9 0
1 15 18 4.0 87 2.0 7.4 2.2 3.2 4.8 7.0 7.3 1026 0.9 0
1 16 23 3.7 94 2.8 6.5 1.0 1.4 3.4 6.3 6.8 1025 0.0 0
1 17 18 4.8 88 3.0 7.7 2.1 1.8 3.7 5.9 6.6 1019 0.0 0
1 18 18 5.2 94 4.3 6.6 4.0 4.4 5.0 5.6 6.4 1014 0.0 0
1 19 16 6.5 83 3.8 9.3 2.7 5.7 5.6 6.0 6.4 1017 0.0 0
1 20 13 8.6 95 7.8 11.2 4.5 8.7 7.6 6.3 6.4 1001 21.7 0
0 21                          
1 22 17 1.2 89 -0.4 8.6 -1.3 -0.2 1.6 5.1 6.2 1033 9.9 0
1 23 17 8.5 95 7.7 8.8 0.6 7.2 5.5 4.9 5.8 1027 0.0 0
1 24 18 7.6 93 6.5 9.0 6.9 6.8 6.5 6.0 5.8 1028 0.3 0
1 25 19 8.5 96 7.9 8.9 7.0 7.4 7.1 6.6 6.2 1018 0.3 0
1 26 18 5.1 96 4.5 8.6 5.1 5.1 6.8 7.0 6.4 995 14.8 0
1 27 18 4.2 91 2.9 6.0 1.8 3.8 4.5 6.3 6.4 990 1.6 0
1 28 19 2.5 80 -0.6 4.7 1.3 0.3 2.5 5.5 6.2 1009 1.3 0
1 29 19 1.9 96 1.3 4.4 1.8 2.4 3.6 5.1 5.7 1007 17.3 0
1 30 19 3.6 98 3.3 4.8 0.0 3.2 3.7 5.0 5.6 1018 0.0 0
1 31 18 2.7 98 2.4 4.0 -1.4 1.1 2.4 4.6 5.4 1020 0.0 0
Summary          
           
Number of days recorded 30
Average maximum temperature 7.7
Average minimum temperature 3.1
Average temperature 5.4
Highest temperature 12.1
Day of highest temperature 11
Lowest temperature -1.4
Day of lowest temperature 31
Lowest day maximum 4.0
Day of lowest day maximum 31
Highest night minimum 7.7
Day of highest night minimum 13
Number of days with air frost 4
Average 1cm soil temperature 4.5
Average 10cm soil temperature 5.3
Average 30cm soil temperature 6.3
Average 60cm soil temperature 6.6
Total rainfall 129.7
Number of rain days (>0.1mm) 19
Number of wet days (>0.9mm) 13
Highest daily fall 21.7
Wettest day 20
Number of days with snow lying 0
Greatest snow depth 0
Day of most snow lying 0
Number of days snow falling 2
Number of days with sleet 1
Number of days with hail 1
Number of days with large hail 0
Number of days with thunder 0
Number of days with fog (<200m) 4
Day Weather
   
1 Cloudy. Rain heavy at times. Drier in evening.
2 Showers early AM then mainly cloudy.
3 Early fog then cloudy with occasional drizzle.
4 Sunny intervals. Breezy.
5 Cloudy.
6 Rain, fog and drizzle. Clearer in evening.
7 Sunny intervals with a fresh to strong east wind.
8 Sunny intervals but mainly cloudy. Rain in evening.
9 Mainly cloudy. Fog late evening.
10 Early sun then turning cloudy.
11 Rain overnight then sunny intervals. Fine evening.
12 rain at times. Fine evening.
13 Rain and drizzle clearing in afternoon.
14 Breezy. Sunny intervals.
15 Sunny spells.
16 Sunny intervals. Breezy.
17 Sunny spells.
18 Early light drizzle then mainly cloudy.
19 Mainly cloudy.
20 Gales and rain AM then brighter with showers.
21  
22 Snow showers overnight giving a sprinkling. Then bright and dry.
23 Cloudy. Drizzle in afternoon and evening.
24 Bright. Occasional very light drizzle.
25 Mainly cloudy. Occasional drizzle.
26 Cloudy with spells of rain. Windy in afternoon.
27 Bright with showers AM. Cloudy and dry afternoon. Rain in evening.
28 Sunny spells with snow and soft hail showers. Rain and sleet showers in evening.
29 Rain overnight and AM then cloudy and misty.
30 Mainly cloudy. Light showers in evening.
31 Freezing fog early AM then foggy and dry. Brighter afternoon. Fairly clear evening.


Last Updated on 11/10/04
By Will Hand