Page updated May 1, 2013 21:59
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Epping Weather Site
April 2013 (Means and totals to date are at foot of table) Monthly summary
 
  0900 hours readings
 Daily  Readings (See notes at foot of page)
Weather in previous 24h (to 0900 on date)Blue >50% snow cover @09
Date
Date
Pressure
(mb)
Temperature
(°C)
Relative
Humidity
(%)
Wind
Speed
(mph)
Wind
Direction
Soil Temp
at 20cm
(°C)
Snow
Depth
(cm)
1Maximum
Temperature
(°C)
2Minimum
Temperature
(°C)
3Rainfall
(mm)
4GrassMin
Temp (°C)
5Sunshine
(Hours)
6Max
Wind Speed
(mph)
1
1011.1
1.4
80
9
NE
2.5
-
4.9
-1.1
0.0
-2.2
2.92
28
 Sunny intervals 31st with light snow showers early pm. Increasing cloud am 1st April.
1
2
1013.9
3.6
70
13
NE
2.5
-
7.4
-1.9
0.0
-2.7
12.67
27
 Sunny intervals 1st. Clear skies overnight 1st/2nd.
2
3
1017.5
1.1
81
11
NE
2.0
-
3.7
-1.7
0.0
-2.7
0.99
29
 Unbroken sunshine 2nd. Mainly clear skies am 3rd but cloudier later am.
3
4
1013.8
1.4
76
14
NNE
2.5
-
2.9
-0.8
0.8
-1.8
0.00
30
 Mainly cloudy 3rd with snow grain. Cloudy am 4th with light snow/snow grain.
4
5
1014.0
2.8
78
13
NNE
2.0
-
7.4
0.6
0.0
-0.1
2.33
32
 Snow showers, heavy at times, pm 4th. 4th was the coldest April day on record. Flurries am 5th.
5
6
1023.1
4.7
80
9
NNE
2.0
-
11.3
-2.0
0.0
-3.0
10.61
17
 Sunny intervals 5th. Clear am 6th.
6
7
1021.7
5.2
71
1
S
2.0
-
10.6
-1.1
0.0
-3.6
9.10
13
 Prolonged sunshine 6th. High cloud am 7th.
7
8
1005.8
3.3
83
8
ENE
3.0
-
9.3
1.1
0.2
0.3
5.71
23
 Prolonged hazy sunshine 7th. High cloud am 8th.
8
9
995.3
6.8
81
7
E
4.0
-
10.2
1.2
0.5
0.2
0.31
22
 Sunny periods 8th. Cloudier with shower am 9th.
9
10
1005.3
2.6
91
2
NNE
5.0
-
12.3
1.6
5.6
1.3
4.56
18
 Cloudy 9th with light rain in evening. Cloudy am 10th with mist.
10
11
997.5
5.2
97
3
NE
6.0
-
8.6
2.6
5.1
3.4
0.36
23
 Sunny intervals pm 10th but cloudier later with rain in evening. Rain am 11th.
11
12
992.3
8.2
99
7
SSW
6.0
-
10.6
4.9
3.8
4.0
0.88
26
 Cloudy and dull 11th with poor visibility. Rain am 12th.
12
13
1012.0
7.6
94
4
S
6.5
-
14.8
4.3
4.6
0.8
3.74
22
 Showers on 12th, heavy around midday. Clear am 13th.
13
14
1012.9
14.6
73
7
SSE
9.0
-
20.9
7.5
0.0
7.0
7.65
35
 Early sun 13th giving way to wind and rain pm 13th. Warmer air am 14th.
14
15
1017.0
13.6
70
10
SW
10.0
-
15.9
10.3
0.0
9.0
5.61
25
 Sunny periods 14th. Gusty wind.Much warmer. Cloudy am 15th.
15
16
1012.9
12.6
75
10
SW
10.0
-
17.1
8.5
0.1
7.3
5.51
26
 Sunny intervals 15th. Cloudy am 16th.
16
17
1015.4
11.6
96
8
SSW
9.5
-
17.8
8.2
0.0
5.6
4.65
30
 Sunny intervals 16th. Cloudy, with drizzle, am 17th.
17
18
1010.9
10.6
61
16
SW
10.0
-
14.0
8.3
1.0
7.0
6.46
36
 Sunny intervals 17th. Cloudy am 18th. Gusty winds.
18
19
1023.3
8.6
73
10
WNW
9.0
-
11.6
6.4
0.0
4.7
0.96
21
 Thunderstorm mid-afternoon 18th. Variable cloud am 19th.
19
20
1033.6
8.5
64
4
ENE
9.0
-
13.7
0.8
0.0
-2.1
13.86
14
 Mainly cloudy 19th. Clear skies overnight 19th/20th.
20
21
1021.7
9.1
62
5
WSW
8.5
-
15.1
0.1
0.0
-4.0
9.73
18
 Unbroken sunshine 20th. Clear skies am 21st.
21
22
1015.9
10.0
77
6
SW
9.0
-
14.7
6.3
00.0.0
4.5
2.89
22
 Sunny periods 21st. Cloudy overnight 21st/22nd.
22
23
1018.8
13.5
69
6
W
10.0
-
20.8
8.7
0.0
6.4
12.36
17
 Sunny intervals 22nd. Cloudy am 23rd.
23
24
1022.4
14.5
76
9
SW
11.0
-
20.7
7.9
0.5
4.5
8.01
18
 Prolonged sunshine 23rd. Clear skies am 24th.
24
25
1021.3
16.2
76
8
SSW
13.5
-
22.7
11.5
5.3
8.4
11.11
25
 Sunny periods 24th with showers late pm. Cloudy am 25th. Pale brown dust 0900 25th.
25
26
1014.3
7.4
95
6
N
12.5
-
12.9
6.4
1.0
6.4
6.21
25
 Prolonged sunshine 25th. Rain am 26th.
26
27
1013.5
5.8
84
7
N
10.0
-
11.2
2.9
0.5
0.4
3.57
24
 Sunny intervals and showers 26th. Hail shower 1620 GMT. Clear skies am 27th. Colder.
27
28
1017.3
9.1
67
3
SSW
10.0
-
11.8
-0.3
0.1
-2.4
5.75
24
 Sunny intervals and showers 27th. Hail shower 1710 GMT. Clear skies overnight 27th/28th. Frost.
28
29
1014.0
9.3
61
11
WNW
10.0
-
13.9
7.0
0.0
5.4
7.89
23
 Sunny intervals 28th. Cloudy overnight with shower @ 0200 GMT 29th.
29
30
1024.4
10.3
65
7
NE
9.5
-
14.5
3.1
0.0
-0.3
9.85
21
 Sunny periods 29th. Clear skies am 30th.
30
31
          
  .   .  
 
31
Total/
Mean
            
12.8ºC
3.7ºC
29.1mm
176.25hrs
*Ice Day is Tmax <0.0º 0900-0900 
Date
Anomaly
            
-0.6degC
-1.0degC
58.8%
95.4%
 
Pressure
(mb)
 Temperature
(°C)
Relative
Humidity
(%)
Wind
Speed (mph)
Wind
Direction
Soil Temp
at 20cm
(°C)
Snow
Depth
(cm)
1Maximum
Temperature (°C)
2Minimum
Temperature
(°C)
3Rainfall
(mm)
4GrassMin'm
Temperature
(°C)
5Sunshine
(Hours)
6Maximum
Wind Speed
(mph)
 
  0900 hours readings
Daily Readings (see notes below)  
    

 

Notes
1. For the 24 hours from 0900UTC* on the date to 0900UTC* on the following day. (The maximum temperature is generally in the afternoon*)
2. For the 24 hours ending at 0900UTC* on the date. (The minimum temperature is generally just after sunrise*)
*Where a maximum is overnight or minimum is during the day the figure is shown in italics. This often occurs in winter
3. For the 24 hours from 0900UTC* on the date to 0900UTC* on following day
4. For the period from sunset on previous day to 0900UTC* on the date
5.For the period sunrise to sunset on the date
6. For the period 0000UTC*-2400UTC* on the date i.e the Calendar Day
* UTC is Universal Time Coordinated. It has been adopted by the UK Met.Office in place of Greenwich Mean Time (GMT). When British Summer Time is in force UTC is BST minus one hour ,e.g.1000BST=0900UTC

 

 

 

 

 


 

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