Page updated April 14, 2018 22:02
Link to January 2017..Link to March 2018

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Swanston Weather Station
February 2018 (Means and totals to date are at foot of table)
 
  0900 GMT readings
 Daily  Readings (See notes at foot of page)
Weather in previous 24h & hours of air frost (to 0900 on date)
Date
Date
Pressure
(mb)
Temp (°C)
Relative
Humidity (%)
Wind Speed
(mph)
Wind
Direction
SoilTemp @ 20cm
(°C)
SnowDepth(cm) or
Pentlands, Lammermuirs, Moorfoots snowline(ft)
1Maximum Temperature (°C)
2Minimum Temperature (°C)
3Rainfall
(mm)

4GrassMin Temp
(°C)
5Sunshine (Hours)

Solar
Rad'n High
(W/m2)

7ET
(mm)
6Max Wind
Speed (mph)
1
998.7
2.6
80
19
WNW
3.0
600' PML
5.9
1.0
0.0
– 0.7
1.67
262
1.3
33
Snow shower am 31st Jan. Clear am 1st Feb
1
2
1013.2
2.4
85
5
WNW
3.0
900' PML
6.7
2.3
1.5
– 0.3
6.33
290
1.0
22
Sunny intervals 1st. Clear am 2nd
2
3
1004.3
2.0
95
4
WNW
2.5
900' PML
3.0
1.8
4.6
– 3.0
0.0
65
0.3
20
Sunny periods 2nd. Light rain/snow am 3rd
3
4
1030.3
3.0
97
0
NW
3.0
900' PML
5.8
1.9
0.1
0.5
3.23
311
0.3
7
Low cloud, light ra/sn 3rd. Turning clearer am 4th
4
5
1030.3
1.7
82
6
SW
3.0
1000' PML
2.7
1.2
1.0
– 3.5
0.0
67
0.8
23
Sunny periods 4th. Cloudy, snow grain am 5th
5
6
1018.0
0.6
95
6
WNW
2.5
5.0 cm
2.8
– 0.2
0.0
– 0.8
2.14
250
0.8
26
Cloudy 5th. Snow am 6th. <0C 2.2hrs
6
7
1020.9
– 1.2
76
7
W
1.5
600' PML
5.4
– 1.9
0.1
– 4.7
3.66
330
1.0
36
Sunny intervals 6th. Clear skies am 7th. <0C 14.0hrs
7
8
1008.1
5.4
89
13
WSW
2.0
1400' PML
7.4
-1.2
0.9
0.6
2.85
348
1.0
31
Occ light snow afternoon 7th. Milder 8th. <0C 1.2hrs
8
9
1005.2
1.1
92
9
WNW
2.0
600' PML
4.9
0.9
2.3
– 0.9
7.05
336
1.0
28
Sunny intervals 8th. Rain/light snow 0600-0800h
9
10
997.0
4.7
89
26
SW
2.0
1400' P
8.6
0.9
11.1
– 0.8
1.12
362
1.0
56
Prolonged sunshine 9th. Cloudy, windy, rain am 10th
10
11
995.1
0.6
92
12
W
2.0
2.5 cm
3.0
0.3
0.2
– 2.0
6.27
352
1.0
29
Rain turning to snow late 10th/early 11th. Icy am 11th
11
12
1006.3
1.1
89
14
WSW
2.0
2.0 cm
3.2
– 0.8
0.7
– 2.0
6.43
383
1.0
33
Prolonged sun 11th. Snow showers am 12th. 10.3h<0C
12
13
991.3
1.4
94
9
WSW
2.0
1.0 cm
4.5
1.1
0.0
– 1.0
3.09
274
1.0
45
Prolonged sun 12th. Snow shower 0850-0920 13th
13
14
992.0
1.6
76
24
SSE
2.0
600' PML
5.6
0.7
1.1
– 1.2
2.03
446
1.3
44
Sunny intervals 13th. Windy, snow flurries am 14th
14
15
995.2
2.4
81
18
SW
2.0
750' PML
4.3
2.0
1.1
0.3
6.34
399
1.3
40
Rain showers pm 14th. Snow shower 0740 GMT 15th
15
16
1016.4
2.9
87
17
WSW
2.0
750' PML
6.8
1.5
3.6
– 0.3
6.83
396
1.3
44
Rain and snow showers 15th. Snow shower early 16th
16
17
1014.5
3.5
90
12
SW
2.0
1100' PML
7.2
2.7
0.0
0.6
6.98
462
1.0
38
Prolonged sunshine 16th. Rain am 17th
17
18
1018.2
3.9
91
7
SW
2.0
1200' PML
6.7
1.5
9.2
– 1.6
0.00
244
0.5
20
Prolonged sunshine 17th. Clear then cloudy am 18th
18
19
1014.7
8.4
98
8
WNW
4.0
Patches1400'PML
10.9
3.1
0.5
– 0.1
0.00
197
1.3
24
Rain evening 18th and am 19th
19
20
1023.4
4.7
85
9
WNW
4.0
Patches1400'PML
9.4
3.9
0.0
3.0
8.51
534
0.8
28
Cloudy 19th with, showers late.
20
21
1030.0
2.1
89
0
Calm
3.0
Patches1400'PML
9.0
1.4
0.0
– 0.7
5.78
499
1.0
31
Prolonged sun 20th. Clear and cold am 21st.
21
22
1024.9
2.4
86
13
SSW
3.0
Patches1400'PML
7.1
1.5
0.0
– 0.1
4.68
547
1.0
27
Sunny periods 21st. Clear am 22nd
22
23
1022.8
– 0.6
87
4
ESE
2.5
Patches1400'PML
5.8
– 2.3
0.0
– 5.6
7.57
388
1.0
34
Sunny periods 22nd. Clear and frosty am 23rd
23
24
1024.9
0.3
83
7
SSE
2.0
Patches1400'PML
6.2
– 1.6
0.0
– 5.1
8.08
439
1.5
29
Prolonged sun 23rd. Clear and frosty am 24th
24
25
1030.5
1.7
81
12
SSE
2.0
Patches1400'PML
5.5
– 0.8
0.0
– 2.5
9.88
418
1.3
21
Prolonged sunshine 24th. Clear skies am 25th
25
26
1037.2
0.8
78
11
SSE
1.0
Patches1400'PML
2.9
– 1.4
0.3
– 3.0
1.12
494
0.8
24
Prolonged sun 25th
26
27
1030.9
0.7
89
12
ESE
1.0
1.0 cm
2.7
– 2.0
3.1
– 4.5
4.17
508
0.8
33
Snow showers AM and PM
27
28
1027.2
– 3.3
83
14
ESE
1.0
4.0 cm
– 1.7
– 5.1
11.0
– 6.5
1.75
417
0.5
31
Snow overn't 27th/28th. Heavy snow 28th. Drifting. Red Alert
28
29
 
29
30
 
30
31
 
31
 
   
Total/
Mean
5.4
0.6
52.4
– 6.5
118.094
547
26.9
56
 
Date
 
Pressure
(mb)
Temp
(°C)
Relative
Humidity
(%)
Wind
Speed (mph)
Wind
Direction
Soil Temp
at 20cm
(°C)
Snow Depth(cm)
or
Pentlands Snow line(ft)
1 Mean Maximum
Temperature
(°C)
2Mean Minimum
Temperature
(°C)
3Total Rainfall
(mm)


4GrassMin
Temperature
lowest
(°C)
5Total Sunshine
(Hours)
Solar
Rad'n highest
( W/m2)
7Total ET
(mm)
6Maximum
Wind Speed
(mph)
 
  0900 GMTreadings
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. SEPA = Scottish Environmental Protection Agency/UKMO 5" diameter gauge
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
7. Total evapotranspiration on the date (in mm).
* 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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