highest and lowest annual abs max and min temperature in your country

[wilkinsonj417]

For the UK
Highest temperatures: (Note Boxworth and Cambridge are in Cambs, Heathrow is in London and Gravesend is in Kent)

2000 32.6C Coltishall (Norfolk) 19 June
2001 32.8C Kew Gardens (London) 28 July and Boxworth 15 August
2002 32.8C Boxworth 17 August
2003 38.5C Faversham (Kent) 10 August
2004 31.5C Northolt (London) 8 June
2005 32.6C Heathrow (London) 19 June
2006 36.5C Wisley (Surrey) 19 July
2007 30.1C Cambridge 5 August
2008 30.2C Cambridge 28 July
2009 32.0C Hampton (London) 1 July
2010 31.7C Gravesend 9 July
2011 33.1C Gravesend 27 June
2012 32.4C Cavendish (Suffolk) 19 August
2013 34.1C Heathrow 1 August
2014 32.3C Gravesend 18 July
2015 36.7C Heathrow 1 July
2016 34.4C Gravesend 13 September
2017 (so far) 34.5C Heathrow 21 June

Lowest temperatures: (Kinbrace and Altnaharra are in Sutherland, and Aviemore is in Inverness-shire)

2000 -15.0C Dalmally (Argyll and Bute) 30 December
2001 -21.7C Kinbrace 3 March
2002 -16.1C Grantown (Inverness-shire) 2 January
2003 -18.3C Aviemore 7 January
2004 -15.2C Kinbrace 19 December
2005 -13.2C Ravensworth (North Yorkshire)
2006 -16.4C Altnaharra 2 March
2007 -13.0C Aboyne (Aberdeenshire) 22 December
2008 -12.9C Aviemore 30 December
2009 -18.9C Aviemore 9 February and Braemar (Aberdeenshire) 29 December
2010 -22.3C Altnaharra 8 January
2011 -13.0C Altnaharra 8 January
2012 -15.6C Holbeach (Lincs) 11 February
2013 -13.4C Marham (Norfolk) 16 January
2014 -9.0C Cromdale (Morayshire) 27 December
2015 -12.5C Tulloch Bridge (Inverness-shire) 19 January
2016 -14.1C Braemar (Aberdeenshire) 14 February
2017 (so far) -13.0C Shawbury (Shropshire) 12 December

[Nino Bellov]

For Serbia since 2000

2000
coldest: Karajukića Bunari -37,5c (Jan)
warmest: Rogljevo 43c (Jul)

2001
coldest: Karajukića Bunari -25,2c (Dec)
warmest: Niš 39,5c (Aug)

2002
coldest: Karajukića Bunari -23c (Jan)
warmest: Zaječar 38,8c (Jul)

2003
coldest: Sombor -26,5c (Jan)
warmest: Niš 40,5c (Aug)

2004
coldest: Karajukića Bunari -25,9c (Jan)
warmest: Smederevska Palanka 38,9c (Jul)

2005
coldest: Karajukića Bunari -35c (Feb)
warmest: Niš 37,7c (Jul)

2006
coldest: Karajukića Bunari -39,8c ((Jan)
warmest: Leskovac 38,6c (Aug)

2007
coldest: Karajukića Bunari -24,5c (Dec)
warmest: Smederevska Palanka 44,9c (Jul)

2008
coldest: Karajukića Bunari -30,5c (Nov)
warmest: Zemun 39,5c (Jul)

2009
coldest: Karajukića Binari -28,6c (Jan)
warmest: Zaječar 38,4c (Jul)

2010
coldest: Karajukića Bunari -26,1c (Feb)
warmest: Beograd 38,4c (Aug)

2011
coldest: Karajukića Bunari -26,3c (Feb)
warmest: Leskovac 39,4c (Aug)

2012
coldest: Karajukića Bunari -36c (Jan)
warmest: Ćuprija 41,5c (Jul)

2013
coldest: Karajukića Bunari -20,8c (Dec)
warmest: Smederevska Palanka 39,5c (Jul)

2014
coldest: Karajukića Bunari -21,5c (Dec)
warmest: Ćuprija 36,3c (Aug)

2015
coldest: Karajukića Bunari -32,5c (Jan)
warmest: Bač 40c (Aug)

2016
coldest: Karajukića Bunari -30,5c (Jan)
warmest: Niš 38c (Jul)

2017
coldest: Karajukića Bunari -32,7c (Jan)
warmest: Ćuprija 41,6c (Aug)

[Nino Bellov]

Serbia from 1995 to 1999

1995
coldest: Karajukića Bunari -30,5c (Jan)
warmest: Smederevska Palanka 35,7c (Aug)

1996
coldest: Karajukića Bunari -27,4c (Feb)
warmest: Ćuprija 39,5c (Jul)

1997
coldest: Karajukića Bunari -19,7c (Dec)
warmest: Niš 38,8c (Jul)

1998
coldest: Karajukića Bunari -29c (Dec)
warmest: Smederevska Palanka 40,6c (Jul)

1999
coldest: Karajukića Bunari -26,2c (Jan)
warmest: Zaječar 39,4c (Aug)

[wilkinsonj417]

Hottest 1900-1999

1900 35.1 Cambridge 20 July

1901 33.3 Newton Rigg (Cumbria), Bawtry (South Yorks.), Colly Weston (Northants.) 19 July

1902 31.9 Hereford 28 June

1903 31.3 Wryde (Cambridgeshire) 10 July

1904 32.2 Margate 4 August

1905 30.0 Bawtry (South Yorks.) 14 July

1906 35.6 Bawtry (South Yorks.) 1 September

1907 30.0 Lairg 16 July

1908 32.8 Dumfries 2 July

1909 33.3 Epsom 15 August

1910 28.9 Maidenhead 20 June

1911 36.7 Raunds, Canterbury 9 August

1912 32.8 Tottenham 12 July

1913 29.4 New Malden (London) 16 June

1914 32.2 Woking, New Malden, Wisley (Surrey) 1 July

1915 32.2 Cromer, Norwich 8 June

1916 30.0 Woking 30 July, Salisbury 31 July

1917 33.9 Reading, Little Massingham (Norfolk) 17 June

1918 33.9 Canterbury 22 August

1919 32.2 Raunds 11 September

1920 27.8 Raunds 17 June

1921 34.4 Woking, Halstead (Essex) 11 July

1922 32.8 Camden Square 22 May

1923 35.6 Camden Square 13 July

1924 32.2 Camden Square 12 July

1925 33.3 Hunstanton 22 July

1926 32.2 Camden Square 19 September

1927 29.4 Camden Square 16 June

1928 32.8 Camden Square, Newport (IOW) 15 July

1929 32.2 Camden Square, Margate 31 August; Newport (IOW) 8 September

1930 34.4 Camden Square 29 August

1931 28.3 Bromley 14 June

1932 36.1 London (several sites, inc. Camden), Tottenham, Halstead 19 August

1933 34.4 Margate, Cambridge 27 July

1934 33.3 Attenborough (Notts.) 11 July

1935 33.3 Attenborough (Notts.) 13 July

1936 31.7 Camden Square 20, 21 June

1937 33.3 Canterbury, Tunbridge Wells 7 August

1938 30.6 Camden Square, Reading 1 August

1939 32.2 Camden Square 7 June

1940 32.8 Cranwell (Lincs.) 9 June

1941 34.4 Camden Square 22 June

1942 33.9 Sprowston (Norfolk) 27 August

1943 33.9 Worcester, Croydon 31 July

1944 32.8 Tunbridge Wells, Horsham, London 29 May; Long Sutton (Hants.) 30 May

1945 32.2 Norwich, Whitstable 15 July

1946 30.6 London 2 July, Finningley 12 July, Greenwich and Maldon 24 July

1947 34.4 Waddingtn (Lincs.), London 3 June

1948 35.0 Milford (Surry) 28 July

1949 33.3 Worcester 12 July

1950 33.3 Camden Square 6 June

1951 30.0 Southend 28 July

1952 33.9 Jersey 1 July

1953 33.9 Camden Square 12 August

1954 30.6 Camden Square 1 September

1955 32.8 Jersey 21 August (32.2C Chivenor, Devon, on the 23rd)

1956 30.0 Camden Square 26 July

1957 35.6 Camden Square 29 June

1958 29.4 Paisley 4, 5 July; Leicester 8 July

1959 34.4 Cromer 5 July

1960 30.6 Wyton (Cambs.) 18 June

1961 33.9 Regents Park, Camden Square, Gillingham 1 July

1962 27.8 Writtle (Essex) 3 September

1963 28.9 Littlehampton 22 July; Ceinws (Powys.) 29 July; Wisley, Gordon Castle (Gramp.) 30 July

1964 32.8 Cromer 26 August

1965 28.9 Kensington Palace 14 May

1966 28.9 Southampton 9 June; Perth, Crossmyloof (Strathclyde) 21 July; Camden Square (20 August)

1967 30.2 Watnall (Notts.) 17 July

1968 33.3 Camden Square 1 July

1969 32.8 Letchworth (Herts.) 16 July

1970 32.2 Aldenham (Herts.), Stratford-upon-Avon 7 July

1971 30.3 Rugby 11 July

1972 29.4 Perth 20 July

1973 32.1 Southampton 14 August

1974 28.0 Southampton 15 June

1975 34.2 Heathrow, Stanstead Abbotts (Herts.) 8 August

1976 35.9 Cheltenham 3 July

1977 30.0 Paisley, Glenlee (D. & G.) 7 July; Onich (Highland) 11 July

1978 28.8 Poolewe (Highland) 4 June

1979 30.4 Benson (Ox.) 27 July

1980 29.4 Cors Fochno (Dyfed) 4 June

1981 29.5 Kew 5 August

1982 30.7 Morley St. Botolph (Norf.) 3 August

1983 33.0 Hampton 15 July, East Bergholt (Suffolk) 16 July

1984 31.9 St Louis (Jersey) 20 Aug (31.7 Heathrow on the 8th)

1985 30.1 St Louis (Jersey) 13 July (30.5 Mepal 12 Sept looks wrong!; also possibly 30.0C Southampton on the 25th)

1986 32.0 Rustington (W. Sussex) 28 June

1987 30.1 Northolt (Lond.) 20 Aug

1988 30.2 Cheltenham (Glos.) 7 Aug

1989 34.4 Mickleham (Surr.) 22 July

1990 37.1 Cheltenham 3 Aug

1991 32.1 Cromer (Norf.) 11 July

1992 30.3 Malvern 29 June

1993 29.7 East Bergholt (Suff.) 4 July

1994 33.4 Morley St Botolph (Norfolk) 12 July

1995 35.2 Boxworth (Cambs.) 1 Aug

1996 33.2 Rickmansworth 22 July

1997 33.1 Wellesbourne (Warks.) 10 August

1998 32.2 Gravesend 10 August

1999 32.7 Heathrow 1 August, Honington (East Anglia) 2 August

Coldest 1900-1999

1900 -19.4 Braemar 11 February

1901 -18.8 Swarraton (Hants.) 9 January

1902 -18.9 Lairg 14 February

1903 -17.2 Braemar 13 January

1904 -14.4 Appleby (Cumbria) 27 November

1905 -15.0 Braemar 18 November

1906 -16.8 Woodbridge (Suffolk) 30 December

1907 -15.0 Llangammarch Wells (Powys) 25 January

1908 -18.3 Liphook (Hants.) 30 December

1909 -17.8 Marlborough 3 March, Balmoral 7 December

1910 -23.3 Balmoral 28 January

1911 -12.2 Garforth 1 February

1912 -20.6 West Linton 4 February

1913 -15.6 Braemar 31 December

1914 -13.9 Braemar 25 December

1915 -13.3 Balmoral 5 December

1916 -16.7 Braemar 20 February

1917 -20.0 Benson (Oxon) 6 February

1918 -19.4 West Linton (Borders) 14 January

1919 -23.3 Braemar 14 November

1920 -18.3 Raunds 13 December

1921 -15.0 Braemar 7 March

1922 -13.3 West inton, Eskdalemuir, Garforth 18 January

1923 -14.4 Braemar 25 Decembe

1924 -16.7 Balmoral 3 March

1925 -16.7 Braemar 20 December

1926 -16.7 Luton 17 January

1927 -17.8 Braemar 18 December; Logie Coldstone 17, 18 December

1928 -13.3 Braemar 1 January

1929 -18.3 Usk (Gwent), Ross-on-Wye 14 February; Houghall (Durham)17 February

1930 -16.1 Newport (Gwent) 20 March

1931 -17.2 Braemar 3 March

1932 -11.7 Dalwhinnie 12 March

1933 -15.6 Logie Coldstone 19 January

1934 -12.2 Braemar 14 March

1935 -15.6 Braemar 24 December

1936 -15.0 Braemar 5, 13 February

1937 -21.7 Braemar 13 December

1938 -15.6 Braemar 22 December

1939 -17.2 Dalwhinnie, Braemar 4 January

1940 -23.3 Rhayader (powys) 21 January

1941 -21.1 Houghall (Durham) 5 January; West Linton (Borders) 6 January

1942 -19.4 Braemar 8 March

1943 -13.9 Braemar 5 January

1944 -15.0 Braemar 28 February

1945 -19.4 Dalwhinnie 26 January

1946 -14.4 Dalwhinnie 26 February

1947 -21.1 Elmstone (Kent) 29 January; Peebles, Braemar 4 March,; Braemar 8 March

1948 -15.6 Logie Coldstone 24 January

1949 -17.8 Braemar 5 January

1950 -18.3 Dalwhinnie 15 December

1951 -16.1 Dalwhinnie 11 March

1952 -17.2 Logie Coldstone 30 January

1953 -12.8 Braemar, Dalwhinnie 3 January

1954 -20.0 Welshpool 2 February

1955 -25.0 Braemar 23 February

1956 -18.9 Perth 3 February

1957 -16.1 Sutton Bonnington (Notts.) 20 February

1958 -22.8 Logie Coldstone (Grampian) 14 March

1959 -17.8 Braemar 15 January; Kincraig (Highland) 4 February

1960 -22.2 Grantown-on-Spey 18 February

1961 -22.2 Cannich (Highland) 30 December

1962 -21.1 Corwen (Clwyd) 2 January

1963 -22.2 Braemar 18 January

1964 -15.5 Caldecott (Leics.) 29 December

1965 -21.7 Corwen (Clwyd) 3 March

1966 -20.0 Braemar 15 Februar

1967 -14.4 Carnwath (Strathclyde) 10 December

1968 -18.3 Braemar 21 February

1969 -20.6 Grantown-on-Spey 18 February

1970 -21.1 Carnwath (Strathclyde), West Linton (Borders) 7 January

1971 -12.8 Braemar 4 January

1972 -18.5 Moorhouse (Cumbria) 31 January

1973 -21.2 Carnwath (Strathclyde) 15 February

1974 -10.2 Lagganlia (Highland) 14 February

1975 -11.4 Balmoral 8 February

1976 -16.2 Carnwath (Strathclyde) 5 December

1977 -18.7 Lagganlia (Highland) 17 January

1978 -22.0 Keith (Grampian) 20 February

1979 -24.6 Carnwath (Strathclyde) 13 January

1980 -17.5 Clashnoir (Grampian) 2 January

1981 -25.2 Shawbury (Shrops.) 13 December

1982 -27.2 Braemar 10 January

1983 -14.2 Lagganlia 19 February

1984 -23.6 Grantown-on-Spey 20 January

1985 -23.4 Lagganlia (Highland) 27 January

1986 -21.2 Grantown-on-Spey 27 February

1987 -23.3 Caldecott (Leics.) 13 January

1988 -11.6 Carnwath (Strathclyde) 22 November

1989 -14.0 Tummell Bridge 15 December

1990 -8.4 Grantown-on-Spey 15 February

1991 -16.0 Cawood (N Yorks.) 14 February

1992 -12.3 Worcester 22, 23 January

1993 -15.8 Altnaharra 26 December

1994 -16.1 Braemar 17 February

1995 -27.2 Altnaharra 30 December

1996 -13.0 Aviemore 25 December

1997 -15.2 Shepshed (Lincs.) 3 January

1998 -17.0 Altnaharra 1 March

1999 -14.0 Sennybridge (south Wales) 20 December

[wilkinsonj417]

2018 so far:
Highest: 9.0°C St Catherines Point, IoW
Lowest: -2.3°C Cairngorm Summit, Inverness-shire

[Nino Bellov]

Serbia from 1990 to 1994

1990
coldest: Karajukića Bunari -26,6c
warmest: Niš 37,5c

1991
coldest: Karajukića Bunari -33,4c
warmest: Šabac 36,5c

1992
coldest: Karajukića Bunari -25,7c
warmest: Smederevska Palanka 39,1c

1993
coldest: Karajukića Bunari -26,2c
warmest: Ćuprija 41,1c

1994
coldest: Karajukića Bunari -18,5c
warmest: Ćuprija 42,7c

[wilkinsonj417]

2018 so far:

Highest: Scilly St Mary’s, Cornwall 10C
Lowest: Loch Glascornoch, Highland -5.4C

[Randomguy1234]

2018 so far:

Highest: Felsham, Suffolk 35.6°C
Lowest: Altnaharra and Kinbrace, Sutherland -13.7 °C

[Bettafish]

In China, every year it goes below -40 C somewhere and above 45 C somewhere.
History records are -52.3 C (Mohe) and 49.6 C (Turpan)

The funny thing is, Mohe also reached 39.3 C, and Turpan reached -28.9 C in history.