Record envelope, standing records and threshold days for Belhaven 1 SE (USC00310674), North Carolina, United States, with 115 years of record.
Key Facts for Belhaven 1 SE
Belhaven 1 SE (USC00310674) is a weather station in North Carolina, United States at 35.54 latitude and -76.62 longitude, 1 m (3 ft) above sea level.
The station reports from 1908 to 2022, 115 years of record.
1,464 records set at Belhaven 1 SE still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Belhaven 1 SE set a daily record low maximum temperature of 24.4 C (75.9 F) on 10 July 2022.
About the Station
Location: North Carolina, United States, 35.54 latitude, -76.62 longitude.
Elevation: 1 m (3 ft).
Period of record: 1908 to 2022, 115 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
0 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 Belhaven 1 SE. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Belhaven 1 SE, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
27.8 C (82.0 F)
-23.3 C (-9.9 F)
n/a
n/a
Feb
30.0 C (86.0 F)
-17.8 C (0.0 F)
n/a
n/a
Mar
36.7 C (98.1 F)
-12.2 C (10.0 F)
n/a
n/a
Apr
34.4 C (93.9 F)
-3.9 C (25.0 F)
n/a
n/a
May
40.6 C (105.1 F)
1.7 C (35.1 F)
n/a
n/a
Jun
38.9 C (102.0 F)
6.1 C (43.0 F)
n/a
n/a
Jul
40.6 C (105.1 F)
11.1 C (52.0 F)
n/a
n/a
Aug
41.1 C (106.0 F)
7.8 C (46.0 F)
n/a
n/a
Sep
42.2 C (108.0 F)
5.0 C (41.0 F)
n/a
n/a
Oct
35.6 C (96.1 F)
-3.3 C (26.1 F)
n/a
n/a
Nov
29.4 C (84.9 F)
-7.2 C (19.0 F)
n/a
n/a
Dec
27.8 C (82.0 F)
-16.7 C (1.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Belhaven 1 SE still stand. 1921 holds the most, with 48.
Standing records at Belhaven 1 SE by the year they were set
Year set
Standing records
1908
13
1909
31
1910
19
1911
23
1912
20
1913
19
1914
23
1915
23
1916
17
1917
25
1918
30
1919
26
1920
20
1921
48
1922
17
1923
28
1924
13
1925
3
1926
16
1927
26
1928
18
1929
21
1930
36
1931
21
1932
34
1933
26
1934
24
1935
17
1936
14
1937
19
1938
13
1939
17
1940
36
1941
39
1942
12
1943
29
1944
9
1945
21
1968
3
1969
5
1970
19
1971
16
1972
12
1973
11
1974
27
1975
11
1976
23
1977
29
1978
15
1979
10
1980
14
1981
18
1982
8
1983
13
1984
12
1985
26
1986
14
1987
10
1988
13
1989
32
1990
19
1991
14
1992
13
1993
13
1994
13
1995
3
1996
14
1997
13
1998
15
1999
20
2000
16
2001
11
2002
20
2003
8
2004
11
2005
2
2006
3
2007
14
2008
17
2009
6
2010
6
2011
5
2012
2
2021
10
2022
9
All-Time Record Progression
9 new records
9 all-time records were set at Belhaven 1 SE between 26 June 1945 and 20 January 1994. Each dot is a new record.
When Belhaven 1 SE set new all-time records
Date
Kind
Detail
1945-06-26
Record daily precipitation
Record daily precipitation 180.6 mm (7.1 in)
1950-07-09
Record daily precipitation
Record daily precipitation 197.1 mm (7.8 in)
1962-06-30
Record daily precipitation
Record daily precipitation 315.2 mm (12.4 in)
1980-03-03
Record daily snowfall
Record daily snowfall 41.7 cm (16.4 in)
1980-03-03
Record snow depth
Record snow depth 40.6 cm (16.0 in)
1985-01-21
Record low minimum temperature
Record low minimum temperature -18.3 C (-0.9 F)
1985-01-22
Record low maximum temperature
Record low maximum temperature -7.2 C (19.0 F)
1985-01-22
Record low minimum temperature
Record low minimum temperature -23.3 C (-9.9 F)
1994-01-20
Record low maximum temperature
Record low maximum temperature -7.8 C (18.0 F)
Wettest Day of Each Month
Jun: 315.2 mm (12.4 in)
The wettest day on record for each calendar month at Belhaven 1 SE. The most was 315.2 mm (12.4 in) on 30 June 1962.
Record daily precipitation for each month at Belhaven 1 SE
Month
Record daily precipitation (mm)
Date
Jan
114.3 mm (4.5 in)
5 January 1929
Feb
83.8 mm (3.3 in)
27 February 1924
Mar
85.6 mm (3.4 in)
1 March 1966
Apr
86.9 mm (3.4 in)
6 April 2008
May
137.4 mm (5.4 in)
31 May 2012
Jun
315.2 mm (12.4 in)
30 June 1962
Jul
197.1 mm (7.8 in)
9 July 1950
Aug
175.8 mm (6.9 in)
28 August 2011
Sep
172.7 mm (6.8 in)
20 September 1938
Oct
196.3 mm (7.7 in)
1 October 1971
Nov
175.3 mm (6.9 in)
12 November 2009
Dec
90.7 mm (3.6 in)
9 December 1973
Period of Record Coverage
1908 to 2022
Complete yearUnder 90 percent of days
85 years of record at Belhaven 1 SE, 1908 to 2022. 22 years have data for under 90 percent of days and are left out of rankings: 1908, 1913, 1915, 1917, 1920, 1924, 1925, 1929 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 51 complete years at Belhaven 1 SE, 1909 to 2008. Blue stripes are years cooler than the station's own mean of 16.6 C (61.9 F); red stripes are warmer. The coolest year was 1981, at 15.2 C (59.4 F), and the warmest was 1921, at 18.7 C (65.7 F). The strongest colour marks a difference of 2.2 C (4.0 F).
Annual mean temperature at Belhaven 1 SE as warming stripes, 1909 to 2008
Year
Annual mean temperature
Difference from the station mean
1909
16.4 C
-0.22 C
1911
17.2 C
+0.62 C
1912
16.6 C
+0.04 C
1914
16.5 C
-0.10 C
1918
16.5 C
-0.09 C
1919
16.9 C
+0.36 C
1921
18.7 C
+2.15 C
1922
16.9 C
+0.35 C
1923
16.7 C
+0.08 C
1926
17.0 C
+0.39 C
1927
16.6 C
0.00 C
1930
16.7 C
+0.10 C
1931
17.2 C
+0.62 C
1932
17.6 C
+1.06 C
1934
16.9 C
+0.27 C
1935
16.7 C
+0.08 C
1937
17.0 C
+0.41 C
1939
16.9 C
+0.33 C
1941
15.9 C
-0.69 C
1944
15.8 C
-0.76 C
1969
15.4 C
-1.21 C
1970
15.9 C
-0.64 C
1971
16.5 C
-0.05 C
1972
16.3 C
-0.26 C
1973
16.5 C
-0.04 C
1975
17.0 C
+0.40 C
1977
16.2 C
-0.35 C
1978
15.8 C
-0.77 C
1981
15.2 C
-1.36 C
1982
16.2 C
-0.37 C
1984
16.6 C
+0.03 C
1985
17.1 C
+0.51 C
1986
16.8 C
+0.24 C
1987
16.2 C
-0.35 C
1988
15.5 C
-1.05 C
1989
16.2 C
-0.41 C
1990
17.6 C
+1.02 C
1991
17.3 C
+0.69 C
1992
16.0 C
-0.63 C
1993
16.2 C
-0.43 C
1994
16.8 C
+0.23 C
1995
16.0 C
-0.54 C
1997
16.2 C
-0.40 C
1998
17.4 C
+0.85 C
1999
16.9 C
+0.27 C
2000
16.1 C
-0.48 C
2001
16.7 C
+0.15 C
2002
17.0 C
+0.42 C
2003
16.4 C
-0.15 C
2004
16.5 C
-0.12 C
2008
16.6 C
+0.03 C
The fitted trend in annual mean temperature here over 1909 to 2008 is -0.05 C (-0.10 to 0.00) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.09 F (-0.19 to 0.00) per decade. The slope is a straight line fitted to 51 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Belhaven 1 SE
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.05 C (-0.10 to 0.00) per decade
-0.09 F (-0.19 to 0.00) per decade
1909 to 2008
51
Not clearly different from zero
Mean daily maximum
-0.2 C (-0.2 to -0.1) per decade
-0.3 F (-0.4 to -0.2) per decade
1909 to 2008
51
Fall
Mean daily minimum
0.06 C (0.00 to 0.12) per decade
0.11 F (0.01 to 0.21) per decade
1909 to 2008
51
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
1908 to 2022
Yearly extremes at Belhaven 1 SE: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
42.2 C (108.0 F)
1921
36.7 C (98.1 F)
85
Coldest night (TNn)
-23.3 C (-9.9 F)
1985
-9.4 C (15.1 F)
85
Wettest day (Rx1day)
315.2 mm (12.4 in)
1962
86.4 mm (3.4 in)
105
Wettest five days (Rx5day)
414.5 mm (16.3 in)
1962
128.7 mm (5.1 in)
105
Longest dry spell (CDD)
40 days
1933
20 days
105
Hottest day (TXx)
The hottest day of the year at Belhaven 1 SE, 1908 to 2022. The record is 42.2 C (108.0 F) in 1921, marked on the chart; the median year is 36.7 C (98.1 F).
Hottest day (TXx) at Belhaven 1 SE by year
Year
Hottest day (TXx)
1908
32.2 C (90.0 F)
1909
35.6 C (96.1 F)
1910
35.6 C (96.1 F)
1911
38.3 C (100.9 F)
1912
38.3 C (100.9 F)
1913
37.2 C (99.0 F)
1914
38.9 C (102.0 F)
1915
37.2 C (99.0 F)
1916
35.0 C (95.0 F)
1917
37.8 C (100.0 F)
1918
37.8 C (100.0 F)
1919
37.2 C (99.0 F)
1920
37.2 C (99.0 F)
1921
42.2 C (108.0 F)
1922
36.1 C (97.0 F)
1923
38.9 C (102.0 F)
1924
37.8 C (100.0 F)
1925
30.0 C (86.0 F)
1926
37.2 C (99.0 F)
1927
36.7 C (98.1 F)
1928
36.7 C (98.1 F)
1929
36.1 C (97.0 F)
1930
38.3 C (100.9 F)
1931
40.6 C (105.1 F)
1932
41.1 C (106.0 F)
1933
37.8 C (100.0 F)
1934
37.8 C (100.0 F)
1935
37.8 C (100.0 F)
1936
38.9 C (102.0 F)
1937
37.8 C (100.0 F)
1938
35.0 C (95.0 F)
1939
38.3 C (100.9 F)
1940
38.9 C (102.0 F)
1941
40.6 C (105.1 F)
1942
32.2 C (90.0 F)
1943
37.8 C (100.0 F)
1944
37.8 C (100.0 F)
1945
37.8 C (100.0 F)
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
31.1 C (88.0 F)
1969
36.7 C (98.1 F)
1970
36.7 C (98.1 F)
1971
34.4 C (93.9 F)
1972
35.0 C (95.0 F)
1973
35.0 C (95.0 F)
1974
35.0 C (95.0 F)
1975
36.1 C (97.0 F)
1976
36.7 C (98.1 F)
1977
38.3 C (100.9 F)
1978
36.7 C (98.1 F)
1979
36.7 C (98.1 F)
1980
35.6 C (96.1 F)
1981
37.2 C (99.0 F)
1982
34.4 C (93.9 F)
1983
37.2 C (99.0 F)
1984
36.7 C (98.1 F)
1985
37.8 C (100.0 F)
1986
36.7 C (98.1 F)
1987
37.2 C (99.0 F)
1988
38.3 C (100.9 F)
1989
36.7 C (98.1 F)
1990
36.1 C (97.0 F)
1991
36.1 C (97.0 F)
1992
36.7 C (98.1 F)
1993
36.7 C (98.1 F)
1994
36.7 C (98.1 F)
1995
35.6 C (96.1 F)
1996
35.6 C (96.1 F)
1997
37.8 C (100.0 F)
1998
36.1 C (97.0 F)
1999
37.2 C (99.0 F)
2000
34.4 C (93.9 F)
2001
35.0 C (95.0 F)
2002
37.8 C (100.0 F)
2003
35.6 C (96.1 F)
2004
35.6 C (96.1 F)
2005
23.9 C (75.0 F)
2006
26.7 C (80.1 F)
2007
36.7 C (98.1 F)
2008
38.3 C (100.9 F)
2009
34.4 C (93.9 F)
2010
36.7 C (98.1 F)
2011
37.8 C (100.0 F)
2012
36.7 C (98.1 F)
2021
35.6 C (96.1 F)
2022
35.6 C (96.1 F)
Coldest night (TNn)
The coldest night of the year at Belhaven 1 SE, 1908 to 2022. The record is -23.3 C (-9.9 F) in 1985, marked on the chart; the median year is -9.4 C (15.1 F).
Coldest night (TNn) at Belhaven 1 SE by year
Year
Coldest night (TNn)
1908
-6.1 C (21.0 F)
1909
-10.0 C (14.0 F)
1910
-11.7 C (10.9 F)
1911
-7.2 C (19.0 F)
1912
-17.8 C (0.0 F)
1913
-10.6 C (12.9 F)
1914
-8.3 C (17.1 F)
1915
-9.4 C (15.1 F)
1916
-8.9 C (16.0 F)
1917
-16.7 C (1.9 F)
1918
-17.8 C (0.0 F)
1919
-11.7 C (10.9 F)
1920
-11.7 C (10.9 F)
1921
-7.2 C (19.0 F)
1922
-9.4 C (15.1 F)
1923
-8.3 C (17.1 F)
1924
-6.7 C (19.9 F)
1925
-5.6 C (21.9 F)
1926
-10.6 C (12.9 F)
1927
-11.1 C (12.0 F)
1928
-13.3 C (8.1 F)
1929
-9.4 C (15.1 F)
1930
-6.7 C (19.9 F)
1931
-6.7 C (19.9 F)
1932
-7.8 C (18.0 F)
1933
-7.2 C (19.0 F)
1934
-13.3 C (8.1 F)
1935
-9.4 C (15.1 F)
1936
-9.4 C (15.1 F)
1937
-8.3 C (17.1 F)
1938
-7.2 C (19.0 F)
1939
-6.7 C (19.9 F)
1940
-12.2 C (10.0 F)
1941
-9.4 C (15.1 F)
1942
-12.2 C (10.0 F)
1943
-12.2 C (10.0 F)
1944
-12.2 C (10.0 F)
1945
-8.9 C (16.0 F)
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
-6.7 C (19.9 F)
1969
-7.2 C (19.0 F)
1970
-12.2 C (10.0 F)
1971
-10.0 C (14.0 F)
1972
-12.2 C (10.0 F)
1973
-12.2 C (10.0 F)
1974
-6.7 C (19.9 F)
1975
-7.8 C (18.0 F)
1976
-12.8 C (9.0 F)
1977
-13.9 C (7.0 F)
1978
-9.4 C (15.1 F)
1979
-12.2 C (10.0 F)
1980
-10.6 C (12.9 F)
1981
-12.8 C (9.0 F)
1982
-13.3 C (8.1 F)
1983
-13.3 C (8.1 F)
1984
-10.0 C (14.0 F)
1985
-23.3 C (-9.9 F)
1986
-9.4 C (15.1 F)
1987
-7.2 C (19.0 F)
1988
-12.2 C (10.0 F)
1989
-10.0 C (14.0 F)
1990
-7.2 C (19.0 F)
1991
-7.2 C (19.0 F)
1992
-7.8 C (18.0 F)
1993
-8.9 C (16.0 F)
1994
-13.3 C (8.1 F)
1995
-9.4 C (15.1 F)
1996
-15.6 C (3.9 F)
1997
-10.0 C (14.0 F)
1998
-6.7 C (19.9 F)
1999
-9.4 C (15.1 F)
2000
-8.9 C (16.0 F)
2001
-9.4 C (15.1 F)
2002
-6.7 C (19.9 F)
2003
-12.2 C (10.0 F)
2004
-10.0 C (14.0 F)
2005
-11.7 C (10.9 F)
2006
-5.0 C (23.0 F)
2007
-5.0 C (23.0 F)
2008
-6.7 C (19.9 F)
2009
-12.2 C (10.0 F)
2010
-6.7 C (19.9 F)
2011
1.7 C (35.1 F)
2012
-2.8 C (27.0 F)
2021
-2.8 C (27.0 F)
2022
-7.2 C (19.0 F)
Wettest day (Rx1day)
The wettest day of the year at Belhaven 1 SE, 1908 to 2022. The record is 315.2 mm (12.4 in) in 1962, marked on the chart; the median year is 86.4 mm (3.4 in).
Wettest day (Rx1day) at Belhaven 1 SE by year
Year
Wettest day (Rx1day)
1908
31.5 mm (1.2 in)
1909
113.8 mm (4.5 in)
1910
148.3 mm (5.8 in)
1911
55.9 mm (2.2 in)
1912
101.6 mm (4.0 in)
1913
63.5 mm (2.5 in)
1914
101.6 mm (4.0 in)
1915
109.2 mm (4.3 in)
1916
139.7 mm (5.5 in)
1917
152.4 mm (6.0 in)
1918
76.2 mm (3.0 in)
1919
78.7 mm (3.1 in)
1920
81.3 mm (3.2 in)
1921
76.2 mm (3.0 in)
1922
61.0 mm (2.4 in)
1923
50.8 mm (2.0 in)
1924
155.4 mm (6.1 in)
1925
45.7 mm (1.8 in)
1926
93.5 mm (3.7 in)
1927
76.2 mm (3.0 in)
1928
116.8 mm (4.6 in)
1929
114.3 mm (4.5 in)
1930
76.2 mm (3.0 in)
1931
80.0 mm (3.1 in)
1932
124.5 mm (4.9 in)
1933
86.4 mm (3.4 in)
1934
96.5 mm (3.8 in)
1935
68.6 mm (2.7 in)
1936
101.6 mm (4.0 in)
1937
76.2 mm (3.0 in)
1938
172.7 mm (6.8 in)
1939
94.0 mm (3.7 in)
1940
50.8 mm (2.0 in)
1941
63.5 mm (2.5 in)
1942
118.1 mm (4.6 in)
1943
114.3 mm (4.5 in)
1944
101.6 mm (4.0 in)
1945
180.6 mm (7.1 in)
1948
68.1 mm (2.7 in)
1949
99.1 mm (3.9 in)
1950
197.1 mm (7.8 in)
1951
70.1 mm (2.8 in)
1952
86.4 mm (3.4 in)
1953
157.5 mm (6.2 in)
1954
80.3 mm (3.2 in)
1955
156.0 mm (6.1 in)
1956
124.5 mm (4.9 in)
1957
81.0 mm (3.2 in)
1958
90.9 mm (3.6 in)
1959
73.9 mm (2.9 in)
1960
165.4 mm (6.5 in)
1961
117.1 mm (4.6 in)
1962
315.2 mm (12.4 in)
1963
97.5 mm (3.8 in)
1964
103.1 mm (4.1 in)
1965
86.4 mm (3.4 in)
1966
135.4 mm (5.3 in)
1967
78.7 mm (3.1 in)
1968
68.8 mm (2.7 in)
1969
110.5 mm (4.4 in)
1970
75.4 mm (3.0 in)
1971
196.3 mm (7.7 in)
1972
99.6 mm (3.9 in)
1973
90.7 mm (3.6 in)
1974
50.5 mm (2.0 in)
1975
96.0 mm (3.8 in)
1976
84.6 mm (3.3 in)
1977
132.3 mm (5.2 in)
1978
58.9 mm (2.3 in)
1979
71.1 mm (2.8 in)
1980
55.4 mm (2.2 in)
1981
97.5 mm (3.8 in)
1982
80.8 mm (3.2 in)
1983
80.3 mm (3.2 in)
1984
85.6 mm (3.4 in)
1985
161.8 mm (6.4 in)
1986
54.6 mm (2.1 in)
1987
86.6 mm (3.4 in)
1988
34.3 mm (1.4 in)
1989
43.2 mm (1.7 in)
1990
83.1 mm (3.3 in)
1991
81.3 mm (3.2 in)
1992
66.0 mm (2.6 in)
1993
48.3 mm (1.9 in)
1994
101.3 mm (4.0 in)
1995
152.9 mm (6.0 in)
1996
96.5 mm (3.8 in)
1997
43.2 mm (1.7 in)
1998
135.1 mm (5.3 in)
1999
84.8 mm (3.3 in)
2000
80.5 mm (3.2 in)
2001
95.8 mm (3.8 in)
2002
62.2 mm (2.4 in)
2003
79.0 mm (3.1 in)
2004
117.3 mm (4.6 in)
2005
41.7 mm (1.6 in)
2006
80.0 mm (3.1 in)
2007
76.7 mm (3.0 in)
2008
86.9 mm (3.4 in)
2009
175.3 mm (6.9 in)
2010
53.6 mm (2.1 in)
2011
175.8 mm (6.9 in)
2012
137.4 mm (5.4 in)
2021
58.4 mm (2.3 in)
2022
65.0 mm (2.6 in)
Wettest five days (Rx5day)
The wettest five days of the year at Belhaven 1 SE, 1908 to 2022. The record is 414.5 mm (16.3 in) in 1962, marked on the chart; the median year is 128.7 mm (5.1 in).
Wettest five days (Rx5day) at Belhaven 1 SE by year
Year
Wettest five days (Rx5day)
1908
69.0 mm (2.7 in)
1909
167.9 mm (6.6 in)
1910
181.8 mm (7.2 in)
1911
66.0 mm (2.6 in)
1912
158.8 mm (6.3 in)
1913
114.3 mm (4.5 in)
1914
108.1 mm (4.3 in)
1915
118.9 mm (4.7 in)
1916
161.5 mm (6.4 in)
1917
184.2 mm (7.3 in)
1918
152.6 mm (6.0 in)
1919
120.6 mm (4.7 in)
1920
111.8 mm (4.4 in)
1921
121.9 mm (4.8 in)
1922
116.4 mm (4.6 in)
1923
96.5 mm (3.8 in)
1924
246.9 mm (9.7 in)
1925
80.7 mm (3.2 in)
1926
93.5 mm (3.7 in)
1927
104.2 mm (4.1 in)
1928
163.8 mm (6.4 in)
1929
132.3 mm (5.2 in)
1930
82.0 mm (3.2 in)
1931
90.2 mm (3.6 in)
1932
167.2 mm (6.6 in)
1933
114.2 mm (4.5 in)
1934
151.1 mm (5.9 in)
1935
131.3 mm (5.2 in)
1936
133.8 mm (5.3 in)
1937
115.6 mm (4.6 in)
1938
358.1 mm (14.1 in)
1939
124.5 mm (4.9 in)
1940
120.7 mm (4.8 in)
1941
129.4 mm (5.1 in)
1942
180.3 mm (7.1 in)
1943
114.3 mm (4.5 in)
1944
139.4 mm (5.5 in)
1945
180.6 mm (7.1 in)
1948
82.6 mm (3.3 in)
1949
133.9 mm (5.3 in)
1950
315.3 mm (12.4 in)
1951
94.0 mm (3.7 in)
1952
103.2 mm (4.1 in)
1953
161.3 mm (6.4 in)
1954
111.6 mm (4.4 in)
1955
272.8 mm (10.7 in)
1956
137.7 mm (5.4 in)
1957
108.0 mm (4.3 in)
1958
102.1 mm (4.0 in)
1959
177.3 mm (7.0 in)
1960
165.4 mm (6.5 in)
1961
157.2 mm (6.2 in)
1962
414.5 mm (16.3 in)
1963
116.1 mm (4.6 in)
1964
178.1 mm (7.0 in)
1965
149.4 mm (5.9 in)
1966
206.5 mm (8.1 in)
1967
115.6 mm (4.6 in)
1968
97.7 mm (3.8 in)
1969
161.4 mm (6.4 in)
1970
121.4 mm (4.8 in)
1971
296.2 mm (11.7 in)
1972
127.0 mm (5.0 in)
1973
99.6 mm (3.9 in)
1974
95.0 mm (3.7 in)
1975
149.6 mm (5.9 in)
1976
125.5 mm (4.9 in)
1977
169.1 mm (6.7 in)
1978
82.1 mm (3.2 in)
1979
94.2 mm (3.7 in)
1980
74.2 mm (2.9 in)
1981
176.3 mm (6.9 in)
1982
112.9 mm (4.4 in)
1983
114.8 mm (4.5 in)
1984
144.3 mm (5.7 in)
1985
189.7 mm (7.5 in)
1986
132.4 mm (5.2 in)
1987
179.8 mm (7.1 in)
1988
75.3 mm (3.0 in)
1989
105.9 mm (4.2 in)
1990
158.3 mm (6.2 in)
1991
128.7 mm (5.1 in)
1992
171.7 mm (6.8 in)
1993
86.6 mm (3.4 in)
1994
107.4 mm (4.2 in)
1995
219.4 mm (8.6 in)
1996
163.8 mm (6.4 in)
1997
88.7 mm (3.5 in)
1998
153.9 mm (6.1 in)
1999
189.9 mm (7.5 in)
2000
140.0 mm (5.5 in)
2001
117.1 mm (4.6 in)
2002
134.1 mm (5.3 in)
2003
116.5 mm (4.6 in)
2004
136.4 mm (5.4 in)
2005
48.5 mm (1.9 in)
2006
86.4 mm (3.4 in)
2007
89.4 mm (3.5 in)
2008
97.6 mm (3.8 in)
2009
239.9 mm (9.4 in)
2010
66.0 mm (2.6 in)
2011
297.0 mm (11.7 in)
2012
137.9 mm (5.4 in)
2021
157.9 mm (6.2 in)
2022
80.3 mm (3.2 in)
Longest dry spell (CDD)
The longest dry spell of the year at Belhaven 1 SE, 1908 to 2022. The record is 40 days in 1933, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Belhaven 1 SE by year
Year
Longest dry spell (CDD)
1908
10 days
1909
19 days
1910
26 days
1911
24 days
1912
26 days
1913
21 days
1914
19 days
1915
28 days
1916
25 days
1917
25 days
1918
17 days
1919
19 days
1920
18 days
1921
22 days
1922
21 days
1923
23 days
1924
26 days
1925
10 days
1926
24 days
1927
25 days
1928
26 days
1929
20 days
1930
22 days
1931
29 days
1932
30 days
1933
40 days
1934
22 days
1935
17 days
1936
16 days
1937
14 days
1938
20 days
1939
27 days
1940
20 days
1941
35 days
1942
27 days
1943
24 days
1944
34 days
1945
17 days
1948
19 days
1949
18 days
1950
15 days
1951
12 days
1952
20 days
1953
20 days
1954
24 days
1955
17 days
1956
16 days
1957
20 days
1958
19 days
1959
12 days
1960
17 days
1961
15 days
1962
16 days
1963
20 days
1964
18 days
1965
28 days
1966
24 days
1967
19 days
1968
25 days
1969
20 days
1970
27 days
1971
14 days
1972
12 days
1973
25 days
1974
29 days
1975
14 days
1976
19 days
1977
18 days
1978
25 days
1979
12 days
1980
15 days
1981
14 days
1982
16 days
1983
19 days
1984
27 days
1985
21 days
1986
28 days
1987
26 days
1988
15 days
1989
11 days
1990
19 days
1991
20 days
1992
19 days
1993
21 days
1994
25 days
1995
29 days
1996
30 days
1997
21 days
1998
14 days
1999
21 days
2000
27 days
2001
19 days
2002
17 days
2003
11 days
2004
16 days
2005
13 days
2006
10 days
2007
18 days
2008
23 days
2009
25 days
2010
38 days
2011
21 days
2012
17 days
2021
15 days
2022
10 days
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
51 years with a frost
Across 51 years with a frost, the median last spring frost at Belhaven 1 SE falls on 28 March and the median first autumn frost on 12 November, which leaves a median of 227 days between them.
Fitted over all years, the growing season changes by +2.2 days per decade at this station.
Frost dates and growing season at Belhaven 1 SE
Measure
Median, all years
Earliest period
Recent period (1970 to 2008)
Recent against earliest
Fitted trend
Last spring frost
28 March
n/a
24 March
n/a
-1.2 days per decade
First autumn frost
12 November
n/a
14 November
n/a
+0.9 days per decade
Growing days
227 days
n/a
232 days
n/a
+2.2 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
87 years, 1909 to 2009
A day with at least 87.9 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 234.6 mm (9.2 in) of rain is expected about once in 100 years.
Rainfall return levels at Belhaven 1 SE: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
87.9 mm (3.5 in)
5 years
120.6 mm (4.7 in)
10 years
144.6 mm (5.7 in)
25 years
178.1 mm (7.0 in)
50 years
205.3 mm (8.1 in)
100 years
234.6 mm (9.2 in)
Longer than the 87 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, 87 years of values from 1909 to 2009.
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: 315.2 mm (12.4 in) in 1962; 196.3 mm (7.7 in) in 1971; 175.3 mm (6.9 in) in 2009.
Station Changes
1 suspected
One change was suspected in the annual mean temperature of Belhaven 1 SE, at 1988. Each is measured against neighbouring stations.
Relative to 5 neighbouring stations, the station's annual mean temperature from 1988 ran 0.3 C (0.5 F) lower than in the years before (likely change).
Suspected changes in the annual mean temperature at Belhaven 1 SE, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
1988
-0.2
-0.4
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 Belhaven 1 SE standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Belhaven 1 SE 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.