Page updated February 8, 2013 18:35
Link to December 2012 Link to February 2013
Epping Weather Site
January 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
1004.8
2.8
93
6
WSW
7.0
-
6.4
2.7
0.2
-0.5
6.10
20
 Rain at times 31st December and am 1st Jan
1
2
1022.6
4.1
95
2
WSW
5.5
-
9.6
1.7
3.6
-1.5
0.00
17
 Long sunny periods 1st. Clear spells overnight 1st/2nd
2
3
1030.8
8.7
100
8
WSW
8.0
-
10.4
4.1
0.0
4.7
0.09
17
 Rain afternoon 2nd. Dull and cloudy throughout. Much milder overnight 2nd/3rd 
3
4
1036.5
8.4
93
5
W
8.0
-
9.7
8.4
0.0
7.3
1.30
19
 Dull and cloudy throughout 3rd/4th
4
5
1034.7
7.8
99
2
SSW
9.0
-
9.8
7.3
0.0
6.5
0.00
17
 A few sunny intervals 4th. Dull and cloudy am 5th. Remaining mild 
5
6
1032.3
6.7
100
3
WSW
7.5
-
8.1
6.2
0.0
2.4
0.00
15
 Dull and cloudy 5th. Fog am 6th. Mild 
6
7
1026.5
6.8
97
4
SSW
7.5
-
9.1
6.4
0.0
2.5
0.00
14
 Dull and cloudy 6th. Cloudy am 7th 
7
8
1023.8
8.2
91
5
SSW
7.0
-
10.4
6.8
3.6
5.4
0.67
15
  Dull and cloudy 7th. Cloudy am 8th . Turning milder
8
9
1021.1
7.1
99
6
N
8.0
-
7.0
7.0
0.1
7.0
4.67
15
 Mainly cloudy 8th, a little brighter. Rain am 9th 
9
10
1014.9
0.8
98
4
WNW
5.5
-
1.6
-0.3
0.0
-3.5
0.00
11
 Sunny periods pm 9th. Clear am 10th with thick fog forming. Colder 
10
11
1017.5
1.8
97
1
NE
5.0
-
3.8
0.8
0.1
-1.1
0.00
10
 Dull and cloudy 10th/11th 
11
12
1012.1
2.3
83
7
E
3.5
-
4.2
0.3
0.0
-3.5
0.00
21
 Dull and cloudy 11th. Clear periods overnight 11th/12th
12
13
1018.4
-0.7
84
4
NE
3.5
-
1.8
-0.8
0.9
-3.4
0.01
17
  Dull and cloudy 12th. A few clear periods before 0900 13th
13
14
1013.5
-1.2
93
2
SSW
2.5
1
1.2
-1.9
4.8
-5.3
0.00
24
  Dull and cloudy 13th, clearer late pm. Snow am 14th
14
15
1008.3
-0.4
95
8
W
2.0
2
0.6
-1.2
0.0
-1.8
0.00
24
 Heavy snow 1400-1600Z on 14th (3.5cm), slight thaw later. Frost and SnGr am 15th
15
16
1011.3
-3.6
96
1
ENE
2.0
2
-1.6
-3.8
0.0
-5.6
2.82
10
 Dull 15th. Clear with fog and hard frost am 16th.
16
17
1017.7
-5.3
94
0
N
1.0
2
0.7
-6.1
0.0
-9.0
5.44
8
 Sunny intervals 16th. Clear overnight 16th/17th. Ice Day 16th 
17
18
1005.8
-3.0
88
8
ESE
0.5
2
-0.6
-5.3
6.6
-8.0
0.00
20
 Sunny periods 17th. Cloudy am 18th with light snow at times 
18
19
996.6
-0.6
95
5
NE
0.5
10
-0.3
-3.0
1.0
-3.3
0.00
21
 Heavy snow pm 18th. Snow grains am 19th . Ice Day 18th
19
20
995.2
-2.2
92
6
NNE
0.5
9
-0.6
-2.4
4.3
-2.8
0.00
18
 SnGr 19th. Light snow am 20th. Ice Day 19th 
20
21
992.2
-1.3
96
0
SSE
0.5
16
1.1
-2.2
0.0
-2.0
0.88
8
 Snow 20th, 17cm depth @ 1800Z. Cloudy am 21st. Ice Day 20th
21
22
1000.5
-1.7
96
5
E
1.0
13
1.7
-5.0
0.0
-11.0
0.01
18
 Mainly cloudy 21st, cloud clearing later pm. Freezing fog am 22nd
22
23
1007.7
-0.4
89
4
NE
1.0
9
1.3
-1.7
0.0
-2.0
0.00
16
 Cloudy 22nd. Occasional light snow flurries am 23rd 
23
24
1015.2
-0.3
90
5
NE
1.0
7
1.1
-0.4
0.0
-1.5
0.00
13
 Light snow flurries 23rd. SnGr am 24th 
24
25
1017.4
-0.8
86
3
SE
1.0
6
1.8
-3.9
4.6
-9.5
0.00
16
 Dull and cloudy 24th. Clear early am 25th then cloudy again
25
26
1006.9
1.4
97
4
WNW
1.0
5
9.4
-1.1
5.1
-1.6
5.79
24
 Cloudy 25th, snow late pm. Snow, rain and freezing rain mix am 26th, clearing by 0900Z 
26
27
992.5
8.7
93
15
WSW
4.0
-
8.7
1.4
1.3
4.5
5.64
35
 Prolonged sunshine 26th. Thaw. Rain overnight 26th/27th. Rapid thaw-snow cover cleared
27
28
1008.4
2.4
91
7
SW
3.5
-
10.0
2.2
1.6
-0.3
1.46
33
 Sunny periods 27th. Heavy shower @1630Z 27th. Clear am 28th 
28
29
1002.8
9.2
97
6
SW
6.0
-
12.8
2.7
7.4
8.5
0.00
28
 Showers in afternoon 28th. Cloudy am 29th. Much milder than recent days 
29
30
1002.8
8.3
97
10
SW
8.0
-
10.4
7.9
0.1
6.5
5.28
39
 Cloudy 29th. Rain, heavy at times, am 30th with cold front through from W @0320Z 
30
31
1007.8
8.7
84
12
SW
7.0
-
9.8
6.1
6.9
4.5
5.25
41
 Sunny periods 30th. Gusty winds 30th/am31st 
31
Total/
Mean
            
5.1ºC
1.1ºC
52.4mm
45.41hrs
*
*Ice Day is Tmax <0.0º 0900-0900 
Date
Anomaly
              
-1.6degC
-0.8degC
84.5%
70.5%
  
 
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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