Record envelope, standing records and threshold days for Lyngor Fyr (NOE00109653), Norway, with 72 years of record.
Key Facts for Lyngor Fyr
Lyngor Fyr (NOE00109653) is a weather station in Norway at 58.63 latitude and 9.15 longitude, 4 m (13 ft) above sea level.
The station reports from 1955 to 2026, 72 years of record.
1,464 records set at Lyngor Fyr still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Lyngor Fyr set a daily record high maximum temperature of 22.7 C (72.9 F) on 22 May 2026.
About the Station
Location: Norway, 58.63 latitude, 9.15 longitude.
Elevation: 4 m (13 ft).
Period of record: 1955 to 2026, 72 years.
Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
3 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Lyngor Fyr. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Lyngor Fyr, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
13.3 C (55.9 F)
-19.8 C (-3.6 F)
6.6 C (43.9 F)
-11.0 C (12.2 F)
Feb
15.6 C (60.1 F)
-20.2 C (-4.4 F)
7.7 C (45.9 F)
-10.4 C (13.3 F)
Mar
21.9 C (71.4 F)
-13.5 C (7.7 F)
13.6 C (56.5 F)
-1.7 C (28.9 F)
Apr
22.3 C (72.1 F)
-5.2 C (22.6 F)
18.5 C (65.3 F)
1.3 C (34.3 F)
May
24.9 C (76.8 F)
1.0 C (33.8 F)
22.7 C (72.9 F)
2.2 C (36.0 F)
Jun
29.7 C (85.5 F)
4.3 C (39.7 F)
24.8 C (76.6 F)
8.4 C (47.1 F)
Jul
29.2 C (84.6 F)
8.6 C (47.5 F)
25.5 C (77.9 F)
11.0 C (51.8 F)
Aug
29.8 C (85.6 F)
8.6 C (47.5 F)
25.7 C (78.3 F)
10.7 C (51.3 F)
Sep
27.6 C (81.7 F)
1.5 C (34.7 F)
n/a
n/a
Oct
20.5 C (68.9 F)
-3.6 C (25.5 F)
n/a
n/a
Nov
16.3 C (61.3 F)
-11.0 C (12.2 F)
n/a
n/a
Dec
14.4 C (57.9 F)
-16.5 C (2.3 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Lyngor Fyr still stand. 1958 holds the most, with 43.
Standing records at Lyngor Fyr by the year they were set
Year set
Standing records
1956
28
1957
12
1958
43
1959
10
1960
9
1961
18
1962
14
1963
23
1964
13
1965
36
1966
41
1967
10
1968
15
1969
15
1970
36
1971
22
1972
8
1973
20
1974
15
1975
32
1976
16
1977
25
1978
27
1979
25
1980
18
1981
33
1982
19
1983
20
1984
14
1985
22
1986
22
1987
33
1988
15
1989
28
1990
30
1991
12
1992
27
1993
33
1994
11
1995
23
1996
21
1997
20
1998
18
1999
14
2000
15
2001
15
2002
27
2003
14
2004
9
2005
12
2006
29
2007
14
2008
14
2009
8
2010
33
2011
10
2012
34
2013
16
2014
27
2015
18
2016
31
2017
9
2018
30
2019
16
2020
25
2021
12
2022
11
2023
17
2024
31
2025
37
2026
4
All-Time Record Progression
2 new records
2 all-time records were set at Lyngor Fyr between 10 January 1987 and 22 October 2002. Each dot is a new record.
When Lyngor Fyr set new all-time records
Date
Kind
Detail
1987-01-10
Record low maximum temperature
Record low maximum temperature -17.3 C (0.9 F)
2002-10-22
Record daily precipitation
Record daily precipitation 117.4 mm (4.6 in)
Wettest Day of Each Month
Oct: 117.4 mm (4.6 in)
The wettest day on record for each calendar month at Lyngor Fyr. The most was 117.4 mm (4.6 in) on 22 October 2002.
Record daily precipitation for each month at Lyngor Fyr
Month
Record daily precipitation (mm)
Date
Jan
64.2 mm (2.5 in)
5 January 1958
Feb
63.0 mm (2.5 in)
3 February 1960
Mar
49.9 mm (2.0 in)
14 March 2004
Apr
41.1 mm (1.6 in)
16 April 1998
May
36.2 mm (1.4 in)
8 May 1995
Jun
37.3 mm (1.5 in)
22 June 1998
Jul
51.1 mm (2.0 in)
15 July 1980
Aug
76.9 mm (3.0 in)
20 August 1994
Sep
84.8 mm (3.3 in)
7 September 1956
Oct
117.4 mm (4.6 in)
22 October 2002
Nov
51.6 mm (2.0 in)
16 November 1975
Dec
37.9 mm (1.5 in)
11 December 1977
Period of Record Coverage
1956 to 2026
Complete yearUnder 90 percent of days
71 years of record at Lyngor Fyr, 1956 to 2026. 1 years have data for under 90 percent of days and are left out of rankings: 2026.
Cooler than the station meanWarmer than the station mean
One stripe for each of 69 complete years at Lyngor Fyr, 1956 to 2025. Blue stripes are years cooler than the station's own mean of 8.0 C (46.4 F); red stripes are warmer. The coolest year was 1963, at 6.1 C (43.0 F), and the warmest was 2020, at 9.9 C (49.8 F). The strongest colour marks a difference of 1.9 C (3.4 F).
Annual mean temperature at Lyngor Fyr as warming stripes, 1956 to 2025
Year
Annual mean temperature
Difference from the station mean
1956
6.9 C
-1.09 C
1957
7.9 C
-0.10 C
1958
6.8 C
-1.18 C
1959
8.5 C
+0.44 C
1960
7.1 C
-0.93 C
1961
8.6 C
+0.55 C
1962
7.0 C
-1.04 C
1963
6.1 C
-1.90 C
1964
7.4 C
-0.62 C
1965
6.9 C
-1.15 C
1966
6.3 C
-1.71 C
1967
7.8 C
-0.25 C
1968
7.3 C
-0.73 C
1969
7.1 C
-0.91 C
1970
6.4 C
-1.61 C
1971
8.2 C
+0.16 C
1972
7.7 C
-0.31 C
1973
8.1 C
+0.11 C
1974
8.4 C
+0.39 C
1975
8.9 C
+0.89 C
1976
7.5 C
-0.54 C
1977
7.3 C
-0.71 C
1978
7.0 C
-1.01 C
1979
6.2 C
-1.82 C
1980
7.0 C
-0.98 C
1981
6.9 C
-1.10 C
1982
7.7 C
-0.30 C
1983
8.4 C
+0.36 C
1984
8.1 C
+0.03 C
1985
6.1 C
-1.90 C
1986
6.9 C
-1.17 C
1987
6.4 C
-1.66 C
1988
8.5 C
+0.47 C
1989
9.3 C
+1.30 C
1990
9.4 C
+1.36 C
1991
8.4 C
+0.35 C
1992
8.8 C
+0.76 C
1993
7.6 C
-0.45 C
1994
7.9 C
-0.14 C
1995
8.3 C
+0.26 C
1996
6.7 C
-1.30 C
1997
8.7 C
+0.67 C
1998
8.0 C
+0.01 C
1999
8.4 C
+0.37 C
2000
9.2 C
+1.17 C
2001
7.8 C
-0.22 C
2002
8.5 C
+0.52 C
2003
8.5 C
+0.47 C
2004
8.7 C
+0.64 C
2005
8.7 C
+0.66 C
2006
9.1 C
+1.11 C
2007
8.9 C
+0.88 C
2008
9.1 C
+1.05 C
2009
8.3 C
+0.24 C
2010
6.3 C
-1.74 C
2011
8.8 C
+0.78 C
2012
8.0 C
+0.01 C
2013
8.1 C
+0.07 C
2014
9.7 C
+1.68 C
2015
9.3 C
+1.23 C
2016
8.7 C
+0.69 C
2017
8.9 C
+0.83 C
2018
8.8 C
+0.79 C
2019
8.8 C
+0.81 C
2020
9.9 C
+1.85 C
2021
8.6 C
+0.53 C
2022
9.2 C
+1.15 C
2024
9.0 C
+0.97 C
2025
9.7 C
+1.72 C
The annual mean temperature here has risen by 0.3 C (0.2 to 0.4) per decade over 1956 to 2025. In Fahrenheit: 0.5 F (0.4 to 0.7) per decade. The slope is a straight line fitted to 69 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Lyngor Fyr
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.3 C (0.2 to 0.4) per decade
0.5 F (0.4 to 0.7) per decade
1956 to 2025
69
Rise
Mean daily maximum
0.3 C (0.2 to 0.4) per decade
0.6 F (0.4 to 0.8) per decade
1956 to 2025
69
Rise
Mean daily minimum
0.3 C (0.2 to 0.4) per decade
0.5 F (0.3 to 0.7) per decade
1956 to 2025
69
Rise
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1955 to 2026
Yearly extremes at Lyngor Fyr: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
29.8 C (85.6 F)
1975
25.3 C (77.5 F)
71
Coldest night (TNn)
-20.2 C (-4.4 F)
1970
-11.2 C (11.8 F)
71
Wettest day (Rx1day)
117.4 mm (4.6 in)
2002
42.3 mm (1.7 in)
53
Wettest five days (Rx5day)
187.7 mm (7.4 in)
2002
80.1 mm (3.2 in)
51
Longest dry spell (CDD)
154 days
2004
25 days
53
Hottest day (TXx)
The hottest day of the year at Lyngor Fyr, 1955 to 2026. The record is 29.8 C (85.6 F) in 1975, marked on the chart; the median year is 25.3 C (77.5 F).
Hottest day (TXx) at Lyngor Fyr by year
Year
Hottest day (TXx)
1955
n/a
1956
24.0 C (75.2 F)
1957
25.5 C (77.9 F)
1958
26.4 C (79.5 F)
1959
24.5 C (76.1 F)
1960
24.4 C (75.9 F)
1961
23.0 C (73.4 F)
1962
21.6 C (70.9 F)
1963
22.0 C (71.6 F)
1964
23.7 C (74.7 F)
1965
22.6 C (72.7 F)
1966
25.6 C (78.1 F)
1967
21.0 C (69.8 F)
1968
23.3 C (73.9 F)
1969
24.8 C (76.6 F)
1970
29.7 C (85.5 F)
1971
29.2 C (84.6 F)
1972
25.3 C (77.5 F)
1973
24.6 C (76.3 F)
1974
25.5 C (77.9 F)
1975
29.8 C (85.6 F)
1976
25.8 C (78.4 F)
1977
26.5 C (79.7 F)
1978
23.0 C (73.4 F)
1979
23.6 C (74.5 F)
1980
24.6 C (76.3 F)
1981
21.6 C (70.9 F)
1982
25.8 C (78.4 F)
1983
26.3 C (79.3 F)
1984
24.1 C (75.4 F)
1985
21.7 C (71.1 F)
1986
23.2 C (73.8 F)
1987
22.7 C (72.9 F)
1988
27.7 C (81.9 F)
1989
23.5 C (74.3 F)
1990
25.5 C (77.9 F)
1991
27.6 C (81.7 F)
1992
25.7 C (78.3 F)
1993
22.1 C (71.8 F)
1994
25.4 C (77.7 F)
1995
28.6 C (83.5 F)
1996
25.0 C (77.0 F)
1997
25.2 C (77.4 F)
1998
22.0 C (71.6 F)
1999
23.5 C (74.3 F)
2000
23.0 C (73.4 F)
2001
25.1 C (77.2 F)
2002
26.6 C (79.9 F)
2003
26.7 C (80.1 F)
2004
26.0 C (78.8 F)
2005
26.7 C (80.1 F)
2006
26.3 C (79.3 F)
2007
27.0 C (80.6 F)
2008
25.9 C (78.6 F)
2009
28.7 C (83.7 F)
2010
23.7 C (74.7 F)
2011
24.5 C (76.1 F)
2012
22.9 C (73.2 F)
2013
26.4 C (79.5 F)
2014
27.2 C (81.0 F)
2015
23.9 C (75.0 F)
2016
24.4 C (75.9 F)
2017
25.8 C (78.4 F)
2018
29.0 C (84.2 F)
2019
25.6 C (78.1 F)
2020
26.8 C (80.2 F)
2021
28.4 C (83.1 F)
2022
24.6 C (76.3 F)
2023
25.3 C (77.5 F)
2024
24.3 C (75.7 F)
2025
27.3 C (81.1 F)
2026
25.7 C (78.3 F)
Coldest night (TNn)
The coldest night of the year at Lyngor Fyr, 1955 to 2026. The record is -20.2 C (-4.4 F) in 1970, marked on the chart; the median year is -11.2 C (11.8 F).
Coldest night (TNn) at Lyngor Fyr by year
Year
Coldest night (TNn)
1955
n/a
1956
-16.0 C (3.2 F)
1957
-8.9 C (16.0 F)
1958
-15.8 C (3.6 F)
1959
-11.5 C (11.3 F)
1960
-12.5 C (9.5 F)
1961
-13.0 C (8.6 F)
1962
-12.0 C (10.4 F)
1963
-17.1 C (1.2 F)
1964
-10.0 C (14.0 F)
1965
-11.5 C (11.3 F)
1966
-19.0 C (-2.2 F)
1967
-13.0 C (8.6 F)
1968
-13.1 C (8.4 F)
1969
-17.5 C (0.5 F)
1970
-20.2 C (-4.4 F)
1971
-13.0 C (8.6 F)
1972
-10.0 C (14.0 F)
1973
-8.0 C (17.6 F)
1974
-5.0 C (23.0 F)
1975
-7.0 C (19.4 F)
1976
-11.0 C (12.2 F)
1977
-11.5 C (11.3 F)
1978
-16.5 C (2.3 F)
1979
-16.3 C (2.7 F)
1980
-13.5 C (7.7 F)
1981
-12.3 C (9.9 F)
1982
-18.9 C (-2.0 F)
1983
-8.4 C (16.9 F)
1984
-10.5 C (13.1 F)
1985
-18.9 C (-2.0 F)
1986
-16.2 C (2.8 F)
1987
-19.8 C (-3.6 F)
1988
-8.4 C (16.9 F)
1989
-10.0 C (14.0 F)
1990
-4.9 C (23.2 F)
1991
-8.7 C (16.3 F)
1992
-7.3 C (18.9 F)
1993
-8.5 C (16.7 F)
1994
-11.1 C (12.0 F)
1995
-12.0 C (10.4 F)
1996
-13.5 C (7.7 F)
1997
-12.0 C (10.4 F)
1998
-9.0 C (15.8 F)
1999
-10.3 C (13.5 F)
2000
-10.6 C (12.9 F)
2001
-15.1 C (4.8 F)
2002
-13.6 C (7.5 F)
2003
-14.0 C (6.8 F)
2004
-7.8 C (18.0 F)
2005
-11.2 C (11.8 F)
2006
-11.6 C (11.1 F)
2007
-9.2 C (15.4 F)
2008
-7.5 C (18.5 F)
2009
-10.3 C (13.5 F)
2010
-13.6 C (7.5 F)
2011
-11.6 C (11.1 F)
2012
-12.6 C (9.3 F)
2013
-13.6 C (7.5 F)
2014
-8.1 C (17.4 F)
2015
-7.2 C (19.0 F)
2016
-11.2 C (11.8 F)
2017
-7.0 C (19.4 F)
2018
-11.1 C (12.0 F)
2019
-8.2 C (17.2 F)
2020
-3.5 C (25.7 F)
2021
-10.1 C (13.8 F)
2022
-9.1 C (15.6 F)
2023
-8.0 C (17.6 F)
2024
-16.8 C (1.8 F)
2025
-9.3 C (15.3 F)
2026
-11.0 C (12.2 F)
Wettest day (Rx1day)
The wettest day of the year at Lyngor Fyr, 1955 to 2026. The record is 117.4 mm (4.6 in) in 2002, marked on the chart; the median year is 42.3 mm (1.7 in).
Wettest day (Rx1day) at Lyngor Fyr by year
Year
Wettest day (Rx1day)
1955
0.0 mm (0.00 in)
1956
84.8 mm (3.3 in)
1957
29.1 mm (1.1 in)
1958
64.2 mm (2.5 in)
1959
29.8 mm (1.2 in)
1960
63.0 mm (2.5 in)
1961
49.0 mm (1.9 in)
1962
33.5 mm (1.3 in)
1963
40.0 mm (1.6 in)
1964
31.0 mm (1.2 in)
1965
28.0 mm (1.1 in)
1966
34.9 mm (1.4 in)
1967
47.0 mm (1.9 in)
1968
53.0 mm (2.1 in)
1969
29.9 mm (1.2 in)
1970
31.6 mm (1.2 in)
1971
31.0 mm (1.2 in)
1972
53.2 mm (2.1 in)
1973
42.3 mm (1.7 in)
1974
35.8 mm (1.4 in)
1975
51.6 mm (2.0 in)
1976
72.1 mm (2.8 in)
1977
37.9 mm (1.5 in)
1978
22.5 mm (0.9 in)
1979
48.7 mm (1.9 in)
1980
51.1 mm (2.0 in)
1981
30.6 mm (1.2 in)
1982
37.6 mm (1.5 in)
1983
57.6 mm (2.3 in)
1984
36.9 mm (1.5 in)
1985
38.9 mm (1.5 in)
1986
60.3 mm (2.4 in)
1987
49.3 mm (1.9 in)
1988
50.5 mm (2.0 in)
1989
33.4 mm (1.3 in)
1990
50.1 mm (2.0 in)
1991
52.6 mm (2.1 in)
1992
39.5 mm (1.6 in)
1993
52.2 mm (2.1 in)
1994
76.9 mm (3.0 in)
1995
64.0 mm (2.5 in)
1996
43.6 mm (1.7 in)
1997
50.2 mm (2.0 in)
1998
41.1 mm (1.6 in)
1999
50.4 mm (2.0 in)
2000
48.7 mm (1.9 in)
2001
36.5 mm (1.4 in)
2002
117.4 mm (4.6 in)
2003
30.5 mm (1.2 in)
2004
49.9 mm (2.0 in)
2005
0.0 mm (0.00 in)
2006
n/a
2007
n/a
2008
n/a
2009
n/a
2010
0.0 mm (0.00 in)
2011
n/a
2012
n/a
2013
n/a
2014
0.0 mm (0.00 in)
2015
n/a
2016
n/a
2017
n/a
2018
n/a
2019
n/a
2020
n/a
2021
n/a
2022
n/a
2023
n/a
2024
n/a
2025
n/a
2026
n/a
Wettest five days (Rx5day)
The wettest five days of the year at Lyngor Fyr, 1955 to 2026. The record is 187.7 mm (7.4 in) in 2002, marked on the chart; the median year is 80.1 mm (3.2 in).
Wettest five days (Rx5day) at Lyngor Fyr by year
Year
Wettest five days (Rx5day)
1955
n/a
1956
96.2 mm (3.8 in)
1957
86.3 mm (3.4 in)
1958
86.0 mm (3.4 in)
1959
82.1 mm (3.2 in)
1960
104.4 mm (4.1 in)
1961
93.8 mm (3.7 in)
1962
67.4 mm (2.7 in)
1963
64.9 mm (2.6 in)
1964
48.2 mm (1.9 in)
1965
65.9 mm (2.6 in)
1966
80.3 mm (3.2 in)
1967
73.1 mm (2.9 in)
1968
89.3 mm (3.5 in)
1969
65.6 mm (2.6 in)
1970
72.2 mm (2.8 in)
1971
52.3 mm (2.1 in)
1972
80.1 mm (3.2 in)
1973
59.4 mm (2.3 in)
1974
83.8 mm (3.3 in)
1975
73.6 mm (2.9 in)
1976
185.3 mm (7.3 in)
1977
56.6 mm (2.2 in)
1978
64.0 mm (2.5 in)
1979
108.2 mm (4.3 in)
1980
79.7 mm (3.1 in)
1981
77.8 mm (3.1 in)
1982
80.1 mm (3.2 in)
1983
94.5 mm (3.7 in)
1984
77.6 mm (3.1 in)
1985
62.8 mm (2.5 in)
1986
113.8 mm (4.5 in)
1987
101.5 mm (4.0 in)
1988
84.6 mm (3.3 in)
1989
74.3 mm (2.9 in)
1990
79.1 mm (3.1 in)
1991
107.6 mm (4.2 in)
1992
79.1 mm (3.1 in)
1993
96.9 mm (3.8 in)
1994
103.2 mm (4.1 in)
1995
182.5 mm (7.2 in)
1996
81.1 mm (3.2 in)
1997
66.9 mm (2.6 in)
1998
90.1 mm (3.5 in)
1999
86.4 mm (3.4 in)
2000
110.4 mm (4.3 in)
2001
100.1 mm (3.9 in)
2002
187.7 mm (7.4 in)
2003
76.0 mm (3.0 in)
2004
71.8 mm (2.8 in)
2005
0.0 mm (0.00 in)
2006
n/a
2007
n/a
2008
n/a
2009
n/a
2010
n/a
2011
n/a
2012
n/a
2013
n/a
2014
0.0 mm (0.00 in)
2015
n/a
2016
n/a
2017
n/a
2018
n/a
2019
n/a
2020
n/a
2021
n/a
2022
n/a
2023
n/a
2024
n/a
2025
n/a
2026
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Lyngor Fyr, 1955 to 2026. The record is 154 days in 2004, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Lyngor Fyr by year
Year
Longest dry spell (CDD)
1955
1 day
1956
29 days
1957
18 days
1958
30 days
1959
39 days
1960
28 days
1961
18 days
1962
14 days
1963
41 days
1964
39 days
1965
32 days
1966
12 days
1967
14 days
1968
22 days
1969
32 days
1970
25 days
1971
16 days
1972
35 days
1973
24 days
1974
44 days
1975
29 days
1976
35 days
1977
23 days
1978
18 days
1979
25 days
1980
21 days
1981
27 days
1982
27 days
1983
21 days
1984
17 days
1985
24 days
1986
27 days
1987
22 days
1988
25 days
1989
25 days
1990
21 days
1991
38 days
1992
30 days
1993
27 days
1994
28 days
1995
33 days
1996
23 days
1997
26 days
1998
21 days
1999
15 days
2000
14 days
2001
14 days
2002
16 days
2003
21 days
2004
154 days
2005
89 days
2006
n/a
2007
n/a
2008
n/a
2009
n/a
2010
2 days
2011
n/a
2012
n/a
2013
n/a
2014
100 days
2015
n/a
2016
n/a
2017
n/a
2018
n/a
2019
n/a
2020
n/a
2021
n/a
2022
n/a
2023
n/a
2024
n/a
2025
n/a
2026
n/a
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
69 years with a frost
Across 69 years with a frost, the median last spring frost at Lyngor Fyr falls on 10 April and the median first autumn frost on 13 November, which leaves a median of 217 days between them.
In 1995 to 2025 the median growing season was 219 days. That is 4 days more than in 1956 to 1985.
Fitted over all years, the growing season changes by +2.7 days per decade at this station.
Frost dates and growing season at Lyngor Fyr
Measure
Median, all years
Earliest period (1956 to 1985)
Recent period (1995 to 2025)
Recent against earliest
Fitted trend
Last spring frost
10 April
14 April
7 April
7 days earlier
-2.2 days per decade
First autumn frost
13 November
13 November
14 November
1 day later
+0.4 days per decade
Growing days
217 days
215 days
219 days
4 days more
+2.7 days per decade
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
49 years, 1956 to 2004
A day with at least 43.4 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 104.3 mm (4.1 in) of rain is expected about once in 100 years.
Rainfall return levels at Lyngor Fyr: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
43.4 mm (1.7 in)
5 years
57.5 mm (2.3 in)
10 years
67.7 mm (2.7 in)
25 years
81.6 mm (3.2 in)
50 years
92.6 mm (3.6 in)
Longer than the 49 years of record
100 years
104.3 mm (4.1 in)
Longer than the 49 years of record
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 49 years of values from 1956 to 2004.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 117.4 mm (4.6 in) in 2002; 84.8 mm (3.3 in) in 1956; 76.9 mm (3.0 in) in 1994.
Station Changes
2 suspected
2 changes were suspected in the annual mean temperature of Lyngor Fyr, at 1974 and 2014. Each is measured against neighbouring stations.
Relative to 5 neighbouring stations, the station's annual mean temperature from 1974 ran 0.1 C (0.1 F) lower than in the years before (likely change).
Relative to 5 neighbouring stations, the station's annual mean temperature from 2014 ran 0.2 C (0.3 F) lower than in the years before (likely change).
Suspected changes in the annual mean temperature at Lyngor Fyr, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
1974
-0.1
-0.1
likely
5
2014
-0.2
-0.3
likely
5
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Download the Data
Data for Lyngor Fyr standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Lyngor Fyr threshold days by year: CSV or JSON. Field meanings are on the data page.
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-16 (16 October 2026). Records are computed by this site and are not official.