Record envelope, standing records and threshold days for Inyokern (USC00044278), California, United States, with 73 years of record.
Key Facts for Inyokern
Inyokern (USC00044278) is a weather station in California, United States at 35.65 latitude and -117.82 longitude, 741 m (2,430 ft) above sea level.
The station reports from 1940 to 2012, 73 years of record.
1,464 records set at Inyokern still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Inyokern set a daily record low maximum temperature of 27.2 C (81.0 F) on 12 June 2010.
About the Station
Location: California, United States, 35.65 latitude, -117.82 longitude.
Elevation: 741 m (2,430 ft).
Period of record: 1940 to 2012, 73 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 Inyokern. 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 Inyokern, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
26.7 C (80.1 F)
-17.2 C (1.0 F)
n/a
n/a
Feb
30.0 C (86.0 F)
-12.8 C (9.0 F)
n/a
n/a
Mar
33.9 C (93.0 F)
-9.4 C (15.1 F)
n/a
n/a
Apr
37.8 C (100.0 F)
-6.1 C (21.0 F)
n/a
n/a
May
44.4 C (111.9 F)
-3.3 C (26.1 F)
n/a
n/a
Jun
45.6 C (114.1 F)
3.3 C (37.9 F)
n/a
n/a
Jul
48.3 C (118.9 F)
7.8 C (46.0 F)
n/a
n/a
Aug
45.6 C (114.1 F)
7.2 C (45.0 F)
n/a
n/a
Sep
43.3 C (109.9 F)
1.7 C (35.1 F)
n/a
n/a
Oct
40.6 C (105.1 F)
-6.7 C (19.9 F)
n/a
n/a
Nov
31.1 C (88.0 F)
-10.0 C (14.0 F)
n/a
n/a
Dec
28.9 C (84.0 F)
-15.0 C (5.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Inyokern still stand. 1949 holds the most, with 59.
Standing records at Inyokern by the year they were set
Year set
Standing records
1948
16
1949
59
1950
38
1951
24
1952
17
1953
23
1954
27
1955
41
1956
20
1957
26
1958
16
1959
30
1960
28
1961
26
1962
30
1963
25
1964
33
1965
20
1966
20
1967
22
1968
10
1969
20
1970
18
1971
51
1972
34
1973
11
1974
17
1975
25
1976
31
1977
32
1978
15
1979
16
1980
25
1981
18
1982
18
1983
24
1984
14
1985
22
1986
26
1987
17
1988
11
1989
36
1990
32
1991
16
1992
6
1993
16
1994
23
1995
38
1996
33
1997
25
1998
26
1999
20
2000
31
2001
20
2002
21
2003
26
2004
11
2005
8
2006
18
2007
26
2008
16
2009
14
2010
6
All-Time Record Progression
4 new records
4 all-time records were set at Inyokern between 16 August 1977 and 3 July 2001. Each dot is a new record.
When Inyokern set new all-time records
Date
Kind
Detail
1977-08-16
Record daily precipitation
Record daily precipitation 55.9 mm (2.2 in)
1984-08-15
Record daily precipitation
Record daily precipitation 60.7 mm (2.4 in)
1995-07-18
Record high minimum temperature
Record high minimum temperature 30.0 C (86.0 F)
2001-07-03
Record high minimum temperature
Record high minimum temperature 33.9 C (93.0 F)
Wettest Day of Each Month
Aug: 60.7 mm (2.4 in)
The wettest day on record for each calendar month at Inyokern. The most was 60.7 mm (2.4 in) on 15 August 1984.
Record daily precipitation for each month at Inyokern
Month
Record daily precipitation (mm)
Date
Jan
38.9 mm (1.5 in)
22 January 1943
Feb
54.1 mm (2.1 in)
6 February 1976
Mar
51.1 mm (2.0 in)
1 March 1983
Apr
28.2 mm (1.1 in)
4 April 1965
May
16.5 mm (0.6 in)
8 May 1977
Jun
5.1 mm (0.20 in)
19 June 1982
Jul
27.9 mm (1.1 in)
21 July 2008
Aug
60.7 mm (2.4 in)
15 August 1984
Sep
31.8 mm (1.3 in)
10 September 1976
Oct
17.8 mm (0.7 in)
7 October 1974
Nov
26.4 mm (1.0 in)
21 November 1984
Dec
44.7 mm (1.8 in)
11 December 1941
Period of Record Coverage
1948 to 2012
Complete yearUnder 90 percent of days
64 years of record at Inyokern, 1948 to 2012. 21 years have data for under 90 percent of days and are left out of rankings: 1948, 1952, 1968, 1973, 1980, 1983, 1987, 1988 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 36 complete years at Inyokern, 1953 to 2007. Blue stripes are years cooler than the station's own mean of 17.8 C (64.1 F); red stripes are warmer. The coolest year was 1955, at 16.8 C (62.3 F), and the warmest was 1996, at 19.3 C (66.8 F). The strongest colour marks a difference of 1.6 C (2.9 F).
Annual mean temperature at Inyokern as warming stripes, 1953 to 2007
Year
Annual mean temperature
Difference from the station mean
1953
17.5 C
-0.37 C
1955
16.8 C
-0.98 C
1956
17.0 C
-0.87 C
1957
17.1 C
-0.72 C
1959
18.4 C
+0.59 C
1960
18.0 C
+0.17 C
1961
17.7 C
-0.13 C
1962
17.3 C
-0.49 C
1963
17.3 C
-0.53 C
1967
17.4 C
-0.38 C
1969
17.3 C
-0.49 C
1970
17.6 C
-0.20 C
1971
17.0 C
-0.87 C
1972
17.4 C
-0.42 C
1974
17.5 C
-0.29 C
1975
16.9 C
-0.95 C
1976
17.3 C
-0.48 C
1982
17.0 C
-0.86 C
1984
17.9 C
+0.11 C
1985
17.5 C
-0.37 C
1986
18.7 C
+0.88 C
1989
18.4 C
+0.58 C
1990
18.4 C
+0.57 C
1991
18.2 C
+0.38 C
1992
18.1 C
+0.28 C
1993
17.7 C
-0.12 C
1994
18.1 C
+0.31 C
1995
18.5 C
+0.70 C
1996
19.3 C
+1.51 C
1997
18.9 C
+1.05 C
1998
17.0 C
-0.78 C
1999
18.3 C
+0.52 C
2000
19.1 C
+1.26 C
2001
19.0 C
+1.20 C
2005
17.7 C
-0.11 C
2007
18.0 C
+0.22 C
The annual mean temperature here has risen by 0.2 C (0.1 to 0.4) per decade over 1953 to 2007. In Fahrenheit: 0.4 F (0.2 to 0.7) per decade. The slope is a straight line fitted to 36 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Inyokern
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.2 C (0.1 to 0.4) per decade
0.4 F (0.2 to 0.7) per decade
1953 to 2007
36
Rise
Mean daily maximum
0.2 C (0.1 to 0.3) per decade
0.4 F (0.2 to 0.6) per decade
1953 to 2007
36
Rise
Mean daily minimum
0.3 C (0.1 to 0.4) per decade
0.5 F (0.2 to 0.8) per decade
1953 to 2007
36
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
1940 to 2012
Yearly extremes at Inyokern: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
48.3 C (118.9 F)
1972
43.9 C (111.0 F)
64
Coldest night (TNn)
-17.2 C (1.0 F)
1963
-8.6 C (16.5 F)
64
Wettest day (Rx1day)
60.7 mm (2.4 in)
1984
18.8 mm (0.7 in)
69
Wettest five days (Rx5day)
106.3 mm (4.2 in)
1983
27.9 mm (1.1 in)
68
Longest dry spell (CDD)
299 days
1955
117 days
69
Hottest day (TXx)
The hottest day of the year at Inyokern, 1940 to 2012. The record is 48.3 C (118.9 F) in 1972, marked on the chart; the median year is 43.9 C (111.0 F).
Hottest day (TXx) at Inyokern by year
Year
Hottest day (TXx)
1940
n/a
1941
n/a
1942
n/a
1943
n/a
1944
n/a
1948
43.3 C (109.9 F)
1949
45.6 C (114.1 F)
1950
45.0 C (113.0 F)
1951
43.3 C (109.9 F)
1952
42.2 C (108.0 F)
1953
45.6 C (114.1 F)
1954
45.0 C (113.0 F)
1955
42.8 C (109.0 F)
1956
45.0 C (113.0 F)
1957
43.3 C (109.9 F)
1958
43.3 C (109.9 F)
1959
45.0 C (113.0 F)
1960
46.1 C (115.0 F)
1961
45.6 C (114.1 F)
1962
43.3 C (109.9 F)
1963
41.7 C (107.1 F)
1964
42.8 C (109.0 F)
1965
41.7 C (107.1 F)
1966
43.3 C (109.9 F)
1967
43.9 C (111.0 F)
1968
42.2 C (108.0 F)
1969
42.8 C (109.0 F)
1970
44.4 C (111.9 F)
1971
43.9 C (111.0 F)
1972
48.3 C (118.9 F)
1973
42.8 C (109.0 F)
1974
42.8 C (109.0 F)
1975
45.0 C (113.0 F)
1976
42.8 C (109.0 F)
1977
45.6 C (114.1 F)
1978
44.4 C (111.9 F)
1979
45.0 C (113.0 F)
1980
40.6 C (105.1 F)
1981
45.6 C (114.1 F)
1982
45.0 C (113.0 F)
1983
44.4 C (111.9 F)
1984
45.6 C (114.1 F)
1985
45.0 C (113.0 F)
1986
43.3 C (109.9 F)
1987
42.8 C (109.0 F)
1988
42.2 C (108.0 F)
1989
44.4 C (111.9 F)
1990
42.8 C (109.0 F)
1991
45.0 C (113.0 F)
1992
42.8 C (109.0 F)
1993
43.9 C (111.0 F)
1994
44.4 C (111.9 F)
1995
43.9 C (111.0 F)
1996
44.4 C (111.9 F)
1997
44.4 C (111.9 F)
1998
46.7 C (116.1 F)
1999
43.3 C (109.9 F)
2000
43.9 C (111.0 F)
2001
45.0 C (113.0 F)
2002
44.4 C (111.9 F)
2003
42.2 C (108.0 F)
2004
43.3 C (109.9 F)
2005
45.0 C (113.0 F)
2006
44.4 C (111.9 F)
2007
46.1 C (115.0 F)
2008
43.9 C (111.0 F)
2009
43.3 C (109.9 F)
2010
40.0 C (104.0 F)
2012
7.2 C (45.0 F)
Coldest night (TNn)
The coldest night of the year at Inyokern, 1940 to 2012. The record is -17.2 C (1.0 F) in 1963, marked on the chart; the median year is -8.6 C (16.5 F).
Coldest night (TNn) at Inyokern by year
Year
Coldest night (TNn)
1940
n/a
1941
n/a
1942
n/a
1943
n/a
1944
n/a
1948
-11.7 C (10.9 F)
1949
-14.4 C (6.1 F)
1950
-11.1 C (12.0 F)
1951
-7.8 C (18.0 F)
1952
-7.8 C (18.0 F)
1953
-8.3 C (17.1 F)
1954
-8.9 C (16.0 F)
1955
-8.3 C (17.1 F)
1956
-9.4 C (15.1 F)
1957
-13.3 C (8.1 F)
1958
-7.8 C (18.0 F)
1959
-7.8 C (18.0 F)
1960
-9.4 C (15.1 F)
1961
-7.8 C (18.0 F)
1962
-13.9 C (7.0 F)
1963
-17.2 C (1.0 F)
1964
-8.3 C (17.1 F)
1965
-8.3 C (17.1 F)
1966
-8.9 C (16.0 F)
1967
-8.3 C (17.1 F)
1968
-10.6 C (12.9 F)
1969
-8.3 C (17.1 F)
1970
-11.1 C (12.0 F)
1971
-10.6 C (12.9 F)
1972
-11.1 C (12.0 F)
1973
-10.6 C (12.9 F)
1974
-13.3 C (8.1 F)
1975
-12.2 C (10.0 F)
1976
-8.9 C (16.0 F)
1977
-7.8 C (18.0 F)
1978
-11.1 C (12.0 F)
1979
-10.0 C (14.0 F)
1980
-6.1 C (21.0 F)
1981
-5.6 C (21.9 F)
1982
-7.2 C (19.0 F)
1983
-6.7 C (19.9 F)
1984
-10.0 C (14.0 F)
1985
-8.3 C (17.1 F)
1986
-5.0 C (23.0 F)
1987
-11.1 C (12.0 F)
1988
-8.9 C (16.0 F)
1989
-11.7 C (10.9 F)
1990
-15.0 C (5.0 F)
1991
-7.2 C (19.0 F)
1992
-7.2 C (19.0 F)
1993
-8.9 C (16.0 F)
1994
-8.9 C (16.0 F)
1995
-5.6 C (21.9 F)
1996
-8.9 C (16.0 F)
1997
-7.2 C (19.0 F)
1998
-11.7 C (10.9 F)
1999
-7.8 C (18.0 F)
2000
-6.1 C (21.0 F)
2001
-6.1 C (21.0 F)
2002
-7.8 C (18.0 F)
2003
-9.4 C (15.1 F)
2004
-8.9 C (16.0 F)
2005
-7.2 C (19.0 F)
2006
-8.3 C (17.1 F)
2007
-13.9 C (7.0 F)
2008
-7.2 C (19.0 F)
2009
-6.7 C (19.9 F)
2010
-4.4 C (24.1 F)
2012
-2.8 C (27.0 F)
Wettest day (Rx1day)
The wettest day of the year at Inyokern, 1940 to 2012. The record is 60.7 mm (2.4 in) in 1984, marked on the chart; the median year is 18.8 mm (0.7 in).
Wettest day (Rx1day) at Inyokern by year
Year
Wettest day (Rx1day)
1940
25.1 mm (1.0 in)
1941
44.7 mm (1.8 in)
1942
11.4 mm (0.4 in)
1943
38.9 mm (1.5 in)
1944
2.8 mm (0.11 in)
1948
0.8 mm (0.03 in)
1949
18.3 mm (0.7 in)
1950
13.7 mm (0.5 in)
1951
13.5 mm (0.5 in)
1952
26.7 mm (1.1 in)
1953
4.8 mm (0.19 in)
1954
27.4 mm (1.1 in)
1955
9.7 mm (0.38 in)
1956
20.1 mm (0.8 in)
1957
16.3 mm (0.6 in)
1958
17.8 mm (0.7 in)
1959
20.1 mm (0.8 in)
1960
14.5 mm (0.6 in)
1961
15.5 mm (0.6 in)
1962
18.8 mm (0.7 in)
1963
16.3 mm (0.6 in)
1964
6.6 mm (0.26 in)
1965
30.5 mm (1.2 in)
1966
19.3 mm (0.8 in)
1967
23.1 mm (0.9 in)
1968
34.3 mm (1.4 in)
1969
25.1 mm (1.0 in)
1970
23.6 mm (0.9 in)
1971
9.1 mm (0.36 in)
1972
20.3 mm (0.8 in)
1973
19.8 mm (0.8 in)
1974
29.7 mm (1.2 in)
1975
15.2 mm (0.6 in)
1976
54.1 mm (2.1 in)
1977
55.9 mm (2.2 in)
1978
35.6 mm (1.4 in)
1979
22.4 mm (0.9 in)
1980
14.2 mm (0.6 in)
1981
14.0 mm (0.6 in)
1982
15.2 mm (0.6 in)
1983
51.1 mm (2.0 in)
1984
60.7 mm (2.4 in)
1985
10.4 mm (0.4 in)
1986
22.9 mm (0.9 in)
1987
18.8 mm (0.7 in)
1988
16.8 mm (0.7 in)
1989
6.4 mm (0.25 in)
1990
15.0 mm (0.6 in)
1991
50.5 mm (2.0 in)
1992
32.5 mm (1.3 in)
1993
41.1 mm (1.6 in)
1994
6.4 mm (0.25 in)
1995
25.7 mm (1.0 in)
1996
14.0 mm (0.6 in)
1997
26.4 mm (1.0 in)
1998
24.4 mm (1.0 in)
1999
16.8 mm (0.7 in)
2000
14.7 mm (0.6 in)
2001
34.3 mm (1.4 in)
2002
21.3 mm (0.8 in)
2003
34.0 mm (1.3 in)
2004
12.7 mm (0.5 in)
2005
14.7 mm (0.6 in)
2006
19.6 mm (0.8 in)
2007
8.9 mm (0.35 in)
2008
27.9 mm (1.1 in)
2009
4.3 mm (0.17 in)
2010
11.4 mm (0.4 in)
2012
0.0 mm (0.00 in)
Wettest five days (Rx5day)
The wettest five days of the year at Inyokern, 1940 to 2012. The record is 106.3 mm (4.2 in) in 1983, marked on the chart; the median year is 27.9 mm (1.1 in).
Wettest five days (Rx5day) at Inyokern by year
Year
Wettest five days (Rx5day)
1940
36.0 mm (1.4 in)
1941
53.6 mm (2.1 in)
1942
12.2 mm (0.5 in)
1943
68.9 mm (2.7 in)
1944
3.3 mm (0.13 in)
1948
0.8 mm (0.03 in)
1949
20.3 mm (0.8 in)
1950
14.2 mm (0.6 in)
1951
13.5 mm (0.5 in)
1952
33.1 mm (1.3 in)
1953
4.8 mm (0.19 in)
1954
35.1 mm (1.4 in)
1955
9.7 mm (0.38 in)
1956
42.4 mm (1.7 in)
1957
18.8 mm (0.7 in)
1958
29.5 mm (1.2 in)
1959
20.1 mm (0.8 in)
1960
27.2 mm (1.1 in)
1961
15.5 mm (0.6 in)
1962
26.2 mm (1.0 in)
1963
18.8 mm (0.7 in)
1964
8.6 mm (0.34 in)
1965
43.6 mm (1.7 in)
1966
41.5 mm (1.6 in)
1967
53.1 mm (2.1 in)
1968
36.1 mm (1.4 in)
1969
57.8 mm (2.3 in)
1970
45.7 mm (1.8 in)
1971
27.9 mm (1.1 in)
1972
35.8 mm (1.4 in)
1973
22.4 mm (0.9 in)
1974
43.1 mm (1.7 in)
1975
15.5 mm (0.6 in)
1976
76.9 mm (3.0 in)
1977
74.0 mm (2.9 in)
1978
64.1 mm (2.5 in)
1979
44.0 mm (1.7 in)
1980
16.7 mm (0.7 in)
1981
26.4 mm (1.0 in)
1982
15.2 mm (0.6 in)
1983
106.3 mm (4.2 in)
1984
60.7 mm (2.4 in)
1985
17.2 mm (0.7 in)
1986
36.9 mm (1.5 in)
1987
28.9 mm (1.1 in)
1988
19.6 mm (0.8 in)
1989
6.4 mm (0.25 in)
1990
19.0 mm (0.7 in)
1991
65.0 mm (2.6 in)
1992
45.0 mm (1.8 in)
1993
43.2 mm (1.7 in)
1994
14.7 mm (0.6 in)
1995
56.4 mm (2.2 in)
1996
17.3 mm (0.7 in)
1997
33.5 mm (1.3 in)
1998
52.9 mm (2.1 in)
1999
19.1 mm (0.8 in)
2000
19.0 mm (0.7 in)
2001
48.7 mm (1.9 in)
2002
30.2 mm (1.2 in)
2003
45.4 mm (1.8 in)
2004
16.0 mm (0.6 in)
2005
41.6 mm (1.6 in)
2006
19.6 mm (0.8 in)
2007
8.9 mm (0.35 in)
2008
27.9 mm (1.1 in)
2009
6.1 mm (0.24 in)
2010
11.7 mm (0.5 in)
2012
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Inyokern, 1940 to 2012. The record is 299 days in 1955, marked on the chart; the median year is 117 days.
Longest dry spell (CDD) at Inyokern by year
Year
Longest dry spell (CDD)
1940
16 days
1941
35 days
1942
43 days
1943
31 days
1944
24 days
1948
184 days
1949
251 days
1950
212 days
1951
88 days
1952
116 days
1953
93 days
1954
233 days
1955
299 days
1956
145 days
1957
98 days
1958
152 days
1959
202 days
1960
78 days
1961
190 days
1962
283 days
1963
102 days
1964
119 days
1965
88 days
1966
159 days
1967
67 days
1968
83 days
1969
107 days
1970
212 days
1971
125 days
1972
293 days
1973
105 days
1974
77 days
1975
148 days
1976
94 days
1977
129 days
1978
127 days
1979
114 days
1980
122 days
1981
101 days
1982
47 days
1983
112 days
1984
149 days
1985
174 days
1986
117 days
1987
108 days
1988
55 days
1989
124 days
1990
142 days
1991
105 days
1992
72 days
1993
197 days
1994
201 days
1995
151 days
1996
119 days
1997
138 days
1998
109 days
1999
171 days
2000
131 days
2001
116 days
2002
90 days
2003
64 days
2004
202 days
2005
80 days
2006
115 days
2007
162 days
2008
147 days
2009
174 days
2010
79 days
2012
1 day
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
36 years with a frost
Across 36 years with a frost, the median last spring frost at Inyokern falls on 5 April and the median first autumn frost on 12 November, which leaves a median of 215 days between them.
Fitted over all years, the growing season changes by +5.3 days per decade at this station.
Frost dates and growing season at Inyokern
Measure
Median, all years
Earliest period
Recent period (1961 to 2007)
Recent against earliest
Fitted trend
Last spring frost
5 April
n/a
3 April
n/a
-3.5 days per decade
First autumn frost
12 November
n/a
13 November
n/a
+1.8 days per decade
Growing days
215 days
n/a
217 days
n/a
+5.3 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
56 years, 1949 to 2009
A day with at least 19.8 mm (0.8 in) of rain is expected about once in 2 years. A day with at least 70.2 mm (2.8 in) of rain is expected about once in 100 years.
Rainfall return levels at Inyokern: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
19.8 mm (0.8 in)
5 years
31.2 mm (1.2 in)
10 years
39.5 mm (1.6 in)
25 years
51.0 mm (2.0 in)
50 years
60.3 mm (2.4 in)
100 years
70.2 mm (2.8 in)
Longer than the 56 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, 56 years of values from 1949 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: 60.7 mm (2.4 in) in 1984; 55.9 mm (2.2 in) in 1977; 54.1 mm (2.1 in) in 1976.
Download the Data
Data for Inyokern standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Inyokern 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.