1993 coldest place overnight each day

Please note that the readings below are taken from the Met Office's Daily Weather Summary which is produced three months later. It includes a larger data set. This includes climate sites which report manually and aren’t available when the UK Daily extreme temperatures are published around midnight each day.  Therefore the Daily Weather Summary is the definitive product. https://digital.nmla.metoffice.gov.uk/

Jan-93 Minimum on the morning of
1st Birmingham -6
2nd Jubilee Corner (Kent) -6
3rd Bedford -9
4th Coltishall -4
5th Fylingdales -2
6th Cape Wrath 0
7th Finningley / Hawarden -1
8th Aboyne 0
9th Manston 0
10th Inverness Dalcross -1
11th Loch Glascarnoch -2
12th Aviemore -2
13th Cape Wrath 0
14th Aboyne -4
15th Salsburgh / Loch Glascarnoch 0
16th Wick 0
17th Loch Glascarnoch 2
18th Bournemouth Airport -1
19th Wick -1
20th Lerwick 4
21st Aviemore / Aboyne 0
22nd Stornoway 1
23rd Lerwick 0
24th Lerwick 0
25th Lerwick -6
26th Wattisham -5
27th Eskdalemuir -3
28th Glasgow 0
29th Aviemore -4
30th Fylingdals 1
31st Tulloch Bridge -3
Feb-93 Minimum on the morning of
1st Dumfries -6
2nd Fylingdales -2
3rd Folkestone -2
4th Shobdon -2
5th Shawbury -5
6th Benson -1
7th Bracknell Beaufort Park 4
8th Strathallan 0
9th Glenlivet -3
10th Glenlivet -2
11th Aviemore -2
12th Aboyne -3
13th Boulmer -1
14th Pershore -1
15th Aboyne -3
16th Benson -1
17th Cilfynned (Mid Glamorgan) 3
18th Inchmarlo (Aberdeenshire) 1
19th Lerwick 0
20th Benson -2
21st Lerwick -2
22nd Bournemouth Airport -4
23rd Cellerhead -4
24th Bastreet -4
25th Yeovilton -1
26th Baltasound -1
27th Loch Glascarnoch -7
28th Cellerhead -5
Mar-93 Minimum on the morning of
1st Knockarevan (County Fermanagh) -5
2nd Aboyne -4
3rd Loch Glascarnoch -7
4th Glenlivet -9
5th Bastreet -5
6th Shap -2
7th Aboyne -4
8th Loch Glascarnoch 2
9th Hawarden -4
10th Aviemore -5
11th Tain range -4
12th Tain range -1
13th Loch Glascarnoch 0
14th Eskdalemuir -1
15th Bournemouth Airport / Aboyne 1
16th Aboyne 0
17th Waterstein (isle of Skye) 4
18th Loch Glascarnoch 0
19th Benson -3
20th Bastreet -4
21st Loch Glascarnoch 1
22nd Fylingdales -1
23rd Inchmarlo (Aberdeenshire) -2
24th Inchmarlo (Aberdeenshire) -4
25th Shap -5
26th Glenlivet -6
27th Gatwick Airport -4
28th Stansted Airport -2
29th Coltishall -1
30th Lerwick 2
31st Pershore -2
Apr-93 Minimum on the morning of
1st Warcop (Cumbria) 0
2nd Glasgow -3
3rd Leconfield -3
4th Shawbury -2
5th Eskdalemuir -1
6th Spadeadam / Berry Hill (Cumbria) 3
7th Wick 0
8th Aviemore 0
9th Fylingdales 3
10th Bournemouth Airport -1
11th Aviemore -1
12th Aviemore -2
13th South farnborough 0
14th Shap -2
15th Eskdalemuir -2
16th Jubilee Corner (Kent) 0
17th Lerwick 2
18th Wick 0
19th Lerwick (Orkney) -1
20th Lerwick 2
21st Lerwick 3
22nd Conningsby 2
23rd Aviemore 0
24th Shap 2
25th Aboyne 0
26th Cellerhead 2
27th Tain Range 2
28th Wick 0
29th Glenlivet -1
30th Aviemore 1
May-93 Minimum on the morning of
1st Glenlivet 2
2nd Tulloch Bridge -3
3rd Eskdalemuir / Shap -3
4th Eskdalemuir -3
5th Bastreet -1
6th Wattisham 0
7th Shap 0
8th Newcastle on Clun (Shropshire) 0
9th Tulloch Bridge 0
10th Aboyne 3
11th Glenlivet 6
12th Strathallan 1
13th Lerwick 0
14th Salsburgh 0
15th Salsburgh / Spadeadam 0
16th Fylingdales 1
17th Benbecukla 2
18th Waterstein (Isle of Skye) 4
19th Glenlivet 1
20th Shap -2
21st Bastreet 3
22nd Leconfield 1
23rd Glenlivet 2
24th Glenlivet 1
25th Aboyne 2
26th Strathallan 3
27th Tulloch Bridge 3
28th Loch Glascarnoch -2
29th Wick 2
30th Baltasound 1
31st Cape Wrath 5
Jun-93 Minimum on the morning of
1st Lerwick 3
2nd Baltasound 2
3rd Baltasound 3
4th Coltishall 4
5th West Freugh 1
6th Shap 2
7th Madley / Newcastle on Clun 5
8th Bastreet 4
9th Little Rissington 3
10th Fair Isle 8
11th Lerwick 8
12th Fair Isle 7
13th Leuchars 1
14th Perth 0
15th Eskdalemuir 0
16th Lerwick 6
17th Sumburgh 3
18th Baltasound 3
19th Aboyne 4
20th Newcastle on Clun 6
21st Cynwyd (Denbighshire) 3
22nd Lerwick 5
23rd Sumburgh 4
24th Newcastle on Clun 2
25th Glenlivet 1
26th Fylingdales 6
27th Whins Pond (Cumbria) 5
28th Whins Pond (Cumbria) 5
29th Leconfield 6
30th Church Fenton 7
Jul-93 Minimum on the morning of
1st Belfast 3
2nd Finningley 6
3rd Fair Isle 8
4th Lerwick 8
5th Spaceadam 5
6th Shap 4
7th Wattisham 5
8th Lerwick 7
9th Inchmarlo (Aberdeenshire) 3
10th Fylingdales 2
11th Shawbury 3
12th Tulloch Bridge 3
13th Glenlivet 1
14th Kirkwall 6
15th Fair Isle 6
16th Lerwick 9
17th Baltasound 9
18th Tulloch Bridge 2
19th Hawarden 7
20th Aviemore 7
21st Cilfynned (Mid Glamorgan) 7
22nd Aboyne 5
23rd Aberdeen 8
24th Aboyne 7
25th Wick 5
26th Sella Ness 6
27th Aboyne / Inchmarlo 4
28th Altnaharra 6
29th Glenlivet 4
30th Glenlivet 6
31st Aviemore 7
Aug-93 Minimum on the morning of
1st Brede (East Sussex) 9
2nd Aboyne 6
3rd Glenlivet 8
4th Shobdon 7
5th Stornoway 8
6th Eskdalemuir 2
7th Shawbury 9
8th Glenlivet 6
9th Wick 9
10th Salisburgh 5
11th Tain range 3
12th Aboyne 4
13th Eskdalemuir 2
14th Madley 4
15th Tain range 2
16th Altnaharra 3
17th Eskdalemuir 0
18th Aboyne 6
19th Aboyne 4
20th Aboyne 2
21st Long Framlington 7
22nd Aviemore 2
23rd Shap 1
24th Shap 0
25th Bournemouth Airport 2
26th Shap 0
27th Shap 2
28th Bracknell Beaufort Park 3
29th Bastreet 3
30th Eskdalemuir 2
31st Eskdalemuir 4
Sep-93 Minimum on the morning of
1st Eskdalemuir 4
2nd Eskdalemuir / Strathaalan 6
3rd Lerwick / Glenlivet 7
4th Benson 0
5th Tulloch Bridge -1
6th Shap 1
7th Altnaharra 3
8th Benbecula 6
9th Perth 2
10th Liscombe 10
11th Madley 4
12th Shap 0
13th Perth 7
14th Baltasound 3
15th Altnaharra 1
16th Loch Glascarnoch -2
17th Aboyne 0
18th Altnaharra -1
19th Leconfield 4
20th Corgary 8
21st Leuchars 6
22nd Loch Glascarnoch 4
23rd Glenlivet 0
24th Loch Glascarnoch / Larkhill 2
25th Eskdalemuir -1
26th Aviemore -2
27th Altnaharra -4
28th Glenlivet -4
29th Strathallan / Edinburgh Turnhouse -1
30th Gatwick Airport -1
Oct-93 Minimum on the morning of
1st Bastreet 4
2nd Shap 2
3rd Shap 0
4th Moyola (County Londonderry) 3
5th Aviemore -2
6th Aboyne 3
7th Bastreet 3
8th Shap 0
9th Loch Glascarnoch 1
10th Shap 3
11th Shap 0
12th Aboyne 0
13th Glasgow -3
14th Glasgow Weather Centre -3
15th Shap -3
16th Shap -9
17th Carnwath -9
18th Shap -6
19th Ross on Wye -7
20th Benson -4
21st Trawscoed -2
22nd Trawscoed -4
23rd Cynwyd (Denbigshire) -3
24th Cynwyd (Denbigshire) -3
25th Tulloch Bridge -4
26th Strathallan -3
27th Scone -2
28th Glasgow Abbotsinch -2
29th Aviemore 0
30th Glenlivet -2
31st Glasgow Abbotsinch 1
Nov-93 Minimum on the morning of
1st Bastreet 1
2nd Shap -2
3rd Shap 0
4th Stornoway 3
5th Aboyne 0
6th Newcastle on Clun 0
7th Bastreet 0
8th Cellerhead 0
9th Bracknell Beaufort Park -2
10th Aviemore -4
11th Glenlivet -3
12th Aboyne -5
13th Aboyne -5
14th Altnaharra -6
15th Whins Pond -5
16th Jubilee Corner (Kent) -2
17th Eskdalemuir -2
18th Cranwell (Lincolnshire) -4
19th Shap -5
20th Edinburgh Turnhouse -8
21st Bastreet -6
22nd Aviemore -10
23rd Strathallan -10
24th Aviemore -14
25th Loch Glascarnoch -8
26th Strathallan -6
27th Leuchars -7
28th Shap -4
29th Buxton -4
30th Fylingdales 0
Dec-93 Minimum on the morning of
1st Shawbury -3
2nd Aboyne 0
3rd Wick 1
4th Aviemore 0
5th Littlehampton -1
6th Baltasound 2
7th Tulloch Bridge -2
8th Inchmarlo (Aberdeenshire) -4
9th Fylingdales 0
10th Altnaharra 0
11th Loch Glascarnoch -6
12th Loch Glascarnoch -7
13th Salsburgh 0
14th Dumfries -7
15th Glenlivet 0
16th Altnaharra -6
17th Tulloch Bridge -2
18th Aboyne -1
19th Lybster 2
20th Tulloch Bridge -6
21st Glasgow -9
22nd Wick -3
23rd Inchmarlo (Aberdeenshire) -4
24th Tulloch Bridge -7
25th Altnaharra -6
26th Altnaharra -15
27th Glenlivet -13
28th Leuchars -5
29th Glenlivet -4
30th Eskdalemuir 0
31st Glenlivet -8
Source - Met office Digital Website
https://digital.nmla.metoffice.gov.uk/