16.7
Page updated May 13, 2025 12:17
Link to April 2025. Link to June 2025

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May 2025 (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 , Moorfoot Hills snowline(ft)
@ 0900 GMT
1Maximum Temp (°C)
2Minimum Temp (°C)
3Rainfall
(mm)
4Grass Min Temp
(°C)
5Sun (Hours)

Solar
Rad'n High
(W/m2)
7ET
(mm)
6Max Wind Speed (mph)
1
1015.2
14.3
75
5
WNW
13.0
17.4
11.9
0.0
7.5
7.32
1021
3.18
21
Unbroken sunshine 30th April.. Variable cloud amount 1st May
1
2
1017.6
12.2
67
5
WSW
12.0
16.1
6.0
0.0
2.0
9.94
1174
2.92
16
Sunny periods 1st, clear skies am 2nd
3
1015.2
11.8
58
8
NNW
12.0
14.2
7.2
0.0
5.0
4.22
1190
2.51
17
Sunny periods 2nd, clear periods am 3rd
3
4
1023.2
7.2
66
10
WNW
11.0
11.3
2.9
0.0
–5.0
5.68
1199
2.16
15
Sunny intervals 3rd, clear skies overnight 3rd/4th. Grass frost. Overcast by 0900h
4
5
1028.6
8.3
72
3
NE
11.0
14.1
1.3
0.0
– 4.5
10.89
1104
3.33
12
Sunny periods 4th, clear skies overnight 4th/5th. Grass frost
5
6
1026.5
11.2
66
4
WNW
11.0
18.1
4.3
0.0
– 2.5
14.35
814
3.89
12
Prolonged sunshine 5th, clear skies overnight 5th/6th. Grass frost
6
7
1027.3
10.4
78
2
ENE
12.0
14.1
5.4
0.0
1.3
10.65
1071
3.30
18
Unbroken sunshine 6th May. Variable cloud amount 7th May
7
8
1024.8
11.5
67
1
SSW
12.0
15.8
3.1
0.0
– 2.8
14.46
807
3.78
13

Prolonged sunshine 7th, clear skies overnight 7th/8th.
8
9
1021.3
14.1
69
4
WNW
12.5
21.8
5.8
0.0
– 0.3
13.51
930
4.34
17
Unbroken sunshine 8th, clear skies overnight 8th/9th. Grass frost
9
10
1018.7
16.4
52
5
SSW
13.5
22.3
7.0
0.0
0.0
14.96
972
4.72
16
Prolonged sunshine 9th, clear skies overnight 9th/10th.
10
11
1013.1
18.6
50
4
SSE
12.5
22.4
10.7
0.0
6.0
6,65
984
3.40
14
Unbroken sunshine 10th, clear skies overnight 10th/11th
11
12
1015.8
11.0
94
4
ENE
13.5
16.1
8.4
0.0
3.5
6.32
1055
2.69
16
Sunny periods early 11th. Haar overnight 11th/12th
12
13
1024.2
11.4
93
1
ENE
14.5
9.2
9.5
Sunny periods 12th. Haar overnight 12th/13th
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
Total/Mean
16.7
9.7
240.3
– 0.6
113.71
1199
64.52
26
 
Pressure
(mb)
Temp
(°C)
Relative
Humidity
(%)
Wind Speed (mph)
Wind
Direction
Soil Temp
at 20cm
(°C)
SnowDepth(cm) or
Pentlands, Lammermuirs, Moorfoots snowline(ft)
1 Mean Maximum
Temp
(°C)
2Mean Minimum
Temp
(°C)
3Total Rainfall
(mm)
4Grass Min
Temp
lowest
(°C)
5Total Sun
(Hours)
Solar
Rad'n highest
W/m2
7Total ET
(mm)
6Max
Wind Speed
(mph)

May 2024 summary, to 0900 GMT, 13 May, 2025

Overall mean temperature 13.2C (+ 2.9 degC) Trend ↑

Precipitation 240.3 mm (405.9%), Sunshine113.71 hours (58.3%)
 
  0900 GMTreadings
Daily Readings (see notes below)  
    
13 May, 2025 12:17 PM
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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