Page updated August 2, 2017 20:39
Link to June 2017 ..Link to August 2017

Data on this website may be freely used for personal and/or academic purposes only -but please do acknowledge Swanston Weather Site as source
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Swanston Weather Station
July 2017(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
1013.1
14.0
81
12
W
14.5
-
17.9
11.4
trace
10.6
5.66
1125
3.6
34
 Haar at times 30th June. Clearer skies am 1st
1
2
1016.9
14.2
75
19
W
15.0
-
15.9
10.2
2.9
7.7
3.85
1016
2.3
31
 Sunny intervals 1st. Clear skies, gusty winds am 2nd
2
3
1016.0
13.1
71
12
W
14.5
-
17.4
10.6
3.7
8.0
7.53
1125
3.3
24
 Sunny intervals 2nd, rain evening. Showers early am 3rd
3
4
1019.4
10.2
96
5
ESE
15.0
-
12.9
9.9
4.7
8.2
0.00
309
0.8
15
 Sunny periods 3rd. Rain am 4th
4
5
1021.2
12.9
83
8
ESE
15.0
-
16.4
9.9
0.4
9.7
2.06
993
2.3
17
 Rain, drizzle, low cloud4th. Cloudy am 5th
5
6
1015.1
15.4
89
1
NE
15.5
-
20.1
11.6
0.1
9.0
1.25
865
1.8
15
 A few sunny intervals 5th. Cloudy am 6th
6
7
1012.3
15.9
89
9
W
16.5
-
14.9
14.7
0.3
12.1
0.65
768
2.0
24
 A few sunny intervals 6th. Cloudy am 7th
7
8
1017.9
12.9
67
9
W
15.5
-
18.4
8.8
0.0
5.6
14.64
995
4.6
25
 Mainly cloudy 7th. Clear skies overnight 7th/8th
8
9
1009.9
14.7
76
22
WNW
15.5
-
14.8
12.7
7.9
11.0
0.00
445
1.8
34
 Unbroken sunshine 8th. Turning cloudy am 9th
9
10
1008.6
10.5
98
5
E
15.0
-
11.5
10.3
2.3
10.6
0.00
364
0.8
15
 Cloudy 9th rain later. Rain and fog am 10th
10
11
1008.1
11.3
96
3
SE
14.5
-
16.7
9.2
0.2
8.9
6.08
1120
2.5
16
 Cloudy, rain and drizzle at times, 10th and am 11th
11
12
1017.5
12.4
84
0
Calm
14.5
-
20.8
6.8
0.0
3.7
10.13
1085
3.0
16
 Cloud clearing mid-pm 11th. Clear am 12th
12
13
1017.1
17.7
68
10
WSW
15.5
-
21.1
11.9
3.1
8.3
4.93
1109
3.0
26
 Prolonged sunshine 12th. Cloudier am 13th
13
14
1016.2
15.0
72
10
WNW
16.0
-
18.6
10.2
0.4
8.6
7.72
1175
3.3
25
 Heavy shower evening 13th. Clear skies am 14th
14
15
1013.2
15.6
90
12
SW
16.0
-
20.7
12.3
2.4
11.2
0.57
1030
2.0
36
 Sunny periods 14th. Cloudy overnight 14th/15th
15
16
1019.5
13.3
81
10
W
16.0
-
17.9
11.1
0.0
8.9
7.63
1093
3.6
28
 Rain evening 15th. Fresher am 16th
16
17
1021.5
15.6
76
15
WNW
16.0
-
21.7
11.4
0.0
9.8
16.10
844
5.1
33
 Sunny periods 16th. Clear skies am 17th
17
18
1020.1
19.5
70
6
ESE
16.0
-
25.1
10.4
0.0
5.5
15.94
877
4.8
25
 Unbroken sunshine 17th. Clear skies am 18th
18
19
1008.7
14.9
92
8
ESE
16.0
-
18.2
11.6
4.1
8.6
0.46
424
1.0
25
 Unbroke hazy sunshine 18th. Turning cloudy am 19th
19
20
1002.2
12.9
84
9
W
16.0
-
15.8
11.3
0.0
11.1
3.76
1206
2.3
26
 Light rain late pm 19th. Showers am 20th
20
21
1004.6
13.4
84
12
SSE
15.5
-
18.5
8.1
0.2
4.7
0.27
462
1.8
26
 Sunny intervals 20th. Increasing cloud am 21st
21
22
1009.3
14.5
94
9
ESE
15.0
-
15.1
12.7
8.3
11.0
0.00
134
0.3
20
 Mainly cloudy 21st, clearer later. Cloudy am 22nd.
22
23
1012.3
13.7
99
2
NW
15.0
-
15.9
12.4
9.7
12.4
0.00
278
0.3
21
 Low cloud/fog pm 22nd. Low cloud am 23rd
23
24
1017.0
15.9
84
4
ESE
15.0
-
19.8
11.9
0.0
8.1
16.15
828
4.1
17
 Rain/low cloud 23rd. Clear am 24th
24
25
1016.6
14.1
84
6
SE
15.0
-
15.8
11.3
4.4
9.4
2.24
243
1.3
13
 Unbroken sunshine 24th. Cloudy am 25th
25
26
998.3
13.5
97
10
SSE
15.5
-
18.1
11.3
7.2
9.5
4.24
925
2.3
34
 Sunny intervals 25th. Rain am 26th
26
27
998.2
14.4
78
8
SW
15.0
-
18.4
10.5
3.1
8.2
6.63
1013
3.0
29
 Rain am 26th, showers evening. Clear am 27th
27
28
997.8
14.9
78
15
WSW
16.0
-
17.3
11.4
2.2
9.9
2.56
1116
2.0
30
 Heavy shower 1810 GMT 27th. Clear am 28th
28
29
1000.0
14.7
79
13
WSW
15.0
-
18.4
11.7
0.9
9.5
5.85
998
1.0
32
Showers evening 28th. Clear am 29th
29
30
998.8
14.8
79
7
SW
16.0
-
19.9
12.1
0.7
10.4
7.73
1020
3.6
27
Showers pm 29th. Clear am 30th
30
31
1002.4
15.2
80
8
WSW
16.0
-
18.1
10.9
4.8
10.1
4.42
1206
2.5
29
Fine 30th. Light rain am 31st
31
Total/
Mean
17.8
11.0
74.0
3.7
159.05
1206
76.1
36
  
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)
6Max
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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