Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Presa Madero. 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 Presa Madero, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
30.0 C (86.0 F)
-6.7 C (19.9 F)
n/a
n/a
Feb
30.0 C (86.0 F)
-7.2 C (19.0 F)
n/a
n/a
Mar
32.8 C (91.0 F)
-3.9 C (25.0 F)
n/a
n/a
Apr
38.9 C (102.0 F)
0.0 C (32.0 F)
n/a
n/a
May
35.0 C (95.0 F)
0.0 C (32.0 F)
n/a
n/a
Jun
35.6 C (96.1 F)
1.7 C (35.1 F)
n/a
n/a
Jul
30.0 C (86.0 F)
3.9 C (39.0 F)
n/a
n/a
Aug
32.8 C (91.0 F)
4.4 C (39.9 F)
n/a
n/a
Sep
28.9 C (84.0 F)
-1.1 C (30.0 F)
n/a
n/a
Oct
28.9 C (84.0 F)
-3.3 C (26.1 F)
n/a
n/a
Nov
31.1 C (88.0 F)
-5.0 C (23.0 F)
n/a
n/a
Dec
28.9 C (84.0 F)
-6.1 C (21.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Presa Madero still stand. 1987 holds the most, with 57.
Standing records at Presa Madero by the year they were set
Year set
Standing records
1939
30
1940
55
1941
40
1942
10
1951
18
1952
26
1953
31
1954
14
1955
24
1956
26
1958
16
1959
28
1960
1
1961
40
1962
23
1963
19
1964
35
1965
24
1966
28
1967
18
1968
21
1969
27
1970
25
1971
20
1972
18
1973
34
1974
15
1975
16
1976
25
1977
29
1978
17
1979
39
1980
31
1981
20
1982
19
1983
30
1984
17
1985
13
1986
17
1987
57
1988
28
1989
27
1990
24
1991
25
1992
24
1993
14
1994
12
1995
28
1996
12
1997
26
1998
52
1999
15
2000
14
2001
19
2002
17
2003
22
2004
2
2005
21
2006
13
2007
5
2008
10
2009
22
2010
18
2011
11
2012
7
All-Time Record Progression
1 new records
1 all-time records were set at Presa Madero between 14 June 2000 and 14 June 2000. Each dot is a new record.
When Presa Madero set new all-time records
Date
Kind
Detail
2000-06-14
Record daily precipitation
Record daily precipitation 82.8 mm (3.3 in)
Wettest Day of Each Month
Jun: 82.8 mm (3.3 in)
The wettest day on record for each calendar month at Presa Madero. The most was 82.8 mm (3.3 in) on 14 June 2000.
Record daily precipitation for each month at Presa Madero
Month
Record daily precipitation (mm)
Date
Jan
25.9 mm (1.0 in)
28 January 1992
Feb
27.4 mm (1.1 in)
4 February 2007
Mar
24.4 mm (1.0 in)
12 March 1974
Apr
42.7 mm (1.7 in)
20 April 1987
May
55.9 mm (2.2 in)
21 May 1995
Jun
82.8 mm (3.3 in)
14 June 2000
Jul
69.3 mm (2.7 in)
3 July 2008
Aug
63.8 mm (2.5 in)
22 August 2007
Sep
61.5 mm (2.4 in)
10 September 1939
Oct
62.7 mm (2.5 in)
10 October 1967
Nov
37.1 mm (1.5 in)
22 November 1955
Dec
18.8 mm (0.7 in)
18 December 1991
Period of Record Coverage
1939 to 2012
Complete yearUnder 90 percent of days
66 years of record at Presa Madero, 1939 to 2012. 14 years have data for under 90 percent of days and are left out of rankings: 1939, 1941, 1942, 1951, 1952, 1954, 1955, 1956 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 49 complete years at Presa Madero, 1940 to 2011. Blue stripes are years cooler than the station's own mean of 15.3 C (59.5 F); red stripes are warmer. The coolest year was 1967, at 14.2 C (57.6 F), and the warmest was 1998, at 16.4 C (61.5 F). The strongest colour marks a difference of 1.1 C (2.0 F).
Annual mean temperature at Presa Madero as warming stripes, 1940 to 2011
Year
Annual mean temperature
Difference from the station mean
1940
15.1 C
-0.17 C
1953
15.1 C
-0.22 C
1961
15.0 C
-0.31 C
1962
15.4 C
+0.13 C
1963
14.9 C
-0.41 C
1964
15.3 C
-0.03 C
1965
14.9 C
-0.40 C
1966
14.2 C
-1.06 C
1967
14.2 C
-1.07 C
1968
14.3 C
-1.03 C
1969
15.2 C
-0.05 C
1970
14.8 C
-0.53 C
1971
14.6 C
-0.64 C
1972
15.0 C
-0.27 C
1973
15.6 C
+0.28 C
1974
15.0 C
-0.26 C
1975
15.1 C
-0.21 C
1976
14.7 C
-0.54 C
1977
15.5 C
+0.19 C
1978
15.4 C
+0.11 C
1979
15.2 C
-0.12 C
1980
15.7 C
+0.40 C
1981
15.2 C
-0.08 C
1982
15.9 C
+0.64 C
1983
15.2 C
-0.10 C
1984
14.9 C
-0.37 C
1985
15.0 C
-0.25 C
1986
15.3 C
-0.01 C
1987
15.4 C
+0.11 C
1988
15.6 C
+0.30 C
1989
15.2 C
-0.05 C
1990
15.3 C
+0.05 C
1991
15.8 C
+0.52 C
1993
15.5 C
+0.18 C
1994
15.7 C
+0.46 C
1995
16.0 C
+0.74 C
1996
15.4 C
+0.12 C
1997
15.5 C
+0.21 C
1998
16.4 C
+1.09 C
1999
15.4 C
+0.08 C
2001
15.7 C
+0.37 C
2002
15.8 C
+0.55 C
2005
16.0 C
+0.72 C
2006
15.5 C
+0.26 C
2007
15.5 C
+0.26 C
2008
15.2 C
-0.08 C
2009
15.8 C
+0.53 C
2010
15.1 C
-0.22 C
2011
15.7 C
+0.40 C
The annual mean temperature here has risen by 0.2 C (0.1 to 0.2) per decade over 1940 to 2011. In Fahrenheit: 0.3 F (0.2 to 0.4) per decade. The slope is a straight line fitted to 49 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Presa Madero
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.2 C (0.1 to 0.2) per decade
0.3 F (0.2 to 0.4) per decade
1940 to 2011
49
Rise
Mean daily maximum
0.3 C (0.2 to 0.4) per decade
0.5 F (0.3 to 0.6) per decade
1940 to 2011
49
Rise
Mean daily minimum
0.07 C (-0.01 to 0.14) per decade
0.12 F (-0.02 to 0.26) per decade
1940 to 2011
49
Not clearly different from zero
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
1939 to 2012
Yearly extremes at Presa Madero: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
38.9 C (102.0 F)
1941
31.7 C (89.1 F)
66
Coldest night (TNn)
-7.2 C (19.0 F)
1976
-3.9 C (25.0 F)
66
Wettest day (Rx1day)
82.8 mm (3.3 in)
2000
41.4 mm (1.6 in)
66
Wettest five days (Rx5day)
144.8 mm (5.7 in)
1940
82.4 mm (3.2 in)
66
Longest dry spell (CDD)
146 days
1998
57 days
66
Hottest day (TXx)
The hottest day of the year at Presa Madero, 1939 to 2012. The record is 38.9 C (102.0 F) in 1941, marked on the chart; the median year is 31.7 C (89.1 F).
Hottest day (TXx) at Presa Madero by year
Year
Hottest day (TXx)
1939
28.9 C (84.0 F)
1940
31.7 C (89.1 F)
1941
38.9 C (102.0 F)
1942
26.7 C (80.1 F)
1951
29.4 C (84.9 F)
1952
30.0 C (86.0 F)
1953
32.8 C (91.0 F)
1954
30.0 C (86.0 F)
1955
31.1 C (88.0 F)
1956
27.8 C (82.0 F)
1957
28.9 C (84.0 F)
1958
28.9 C (84.0 F)
1959
29.4 C (84.9 F)
1960
27.8 C (82.0 F)
1961
32.2 C (90.0 F)
1962
32.2 C (90.0 F)
1963
31.7 C (89.1 F)
1964
33.3 C (91.9 F)
1965
31.1 C (88.0 F)
1966
31.7 C (89.1 F)
1967
31.1 C (88.0 F)
1968
30.6 C (87.1 F)
1969
32.2 C (90.0 F)
1970
32.8 C (91.0 F)
1971
33.3 C (91.9 F)
1972
31.7 C (89.1 F)
1973
32.8 C (91.0 F)
1974
31.1 C (88.0 F)
1975
31.7 C (89.1 F)
1976
30.6 C (87.1 F)
1977
31.1 C (88.0 F)
1978
32.2 C (90.0 F)
1979
31.7 C (89.1 F)
1980
31.1 C (88.0 F)
1981
31.1 C (88.0 F)
1982
31.7 C (89.1 F)
1983
33.9 C (93.0 F)
1984
32.8 C (91.0 F)
1985
30.6 C (87.1 F)
1986
30.6 C (87.1 F)
1987
30.6 C (87.1 F)
1988
32.2 C (90.0 F)
1989
31.7 C (89.1 F)
1990
33.9 C (93.0 F)
1991
33.3 C (91.9 F)
1992
30.0 C (86.0 F)
1993
32.8 C (91.0 F)
1994
32.2 C (90.0 F)
1995
32.8 C (91.0 F)
1996
31.7 C (89.1 F)
1997
30.6 C (87.1 F)
1998
35.0 C (95.0 F)
1999
32.8 C (91.0 F)
2000
32.8 C (91.0 F)
2001
31.7 C (89.1 F)
2002
32.8 C (91.0 F)
2003
33.9 C (93.0 F)
2004
30.6 C (87.1 F)
2005
32.8 C (91.0 F)
2006
35.0 C (95.0 F)
2007
31.7 C (89.1 F)
2008
32.8 C (91.0 F)
2009
31.7 C (89.1 F)
2010
32.8 C (91.0 F)
2011
33.9 C (93.0 F)
2012
30.0 C (86.0 F)
Coldest night (TNn)
The coldest night of the year at Presa Madero, 1939 to 2012. The record is -7.2 C (19.0 F) in 1976, marked on the chart; the median year is -3.9 C (25.0 F).
Coldest night (TNn) at Presa Madero by year
Year
Coldest night (TNn)
1939
-2.2 C (28.0 F)
1940
-4.4 C (24.1 F)
1941
-2.2 C (28.0 F)
1942
-1.7 C (28.9 F)
1951
-4.4 C (24.1 F)
1952
-3.3 C (26.1 F)
1953
-5.0 C (23.0 F)
1954
-5.0 C (23.0 F)
1955
-5.6 C (21.9 F)
1956
-6.7 C (19.9 F)
1957
-0.6 C (30.9 F)
1958
-2.2 C (28.0 F)
1959
-3.3 C (26.1 F)
1960
0.0 C (32.0 F)
1961
-4.4 C (24.1 F)
1962
-4.4 C (24.1 F)
1963
-5.0 C (23.0 F)
1964
-3.9 C (25.0 F)
1965
-5.6 C (21.9 F)
1966
-3.9 C (25.0 F)
1967
-5.0 C (23.0 F)
1968
-4.4 C (24.1 F)
1969
-3.3 C (26.1 F)
1970
-4.4 C (24.1 F)
1971
-1.7 C (28.9 F)
1972
-4.4 C (24.1 F)
1973
-3.9 C (25.0 F)
1974
-3.9 C (25.0 F)
1975
-6.1 C (21.0 F)
1976
-7.2 C (19.0 F)
1977
-3.3 C (26.1 F)
1978
-1.1 C (30.0 F)
1979
-6.1 C (21.0 F)
1980
-3.9 C (25.0 F)
1981
-3.9 C (25.0 F)
1982
-3.3 C (26.1 F)
1983
-5.6 C (21.9 F)
1984
-6.1 C (21.0 F)
1985
-5.6 C (21.9 F)
1986
-5.6 C (21.9 F)
1987
-4.4 C (24.1 F)
1988
-6.1 C (21.0 F)
1989
-6.1 C (21.0 F)
1990
-3.3 C (26.1 F)
1991
-1.1 C (30.0 F)
1992
-1.1 C (30.0 F)
1993
-1.1 C (30.0 F)
1994
-2.2 C (28.0 F)
1995
-2.2 C (28.0 F)
1996
-3.3 C (26.1 F)
1997
-6.1 C (21.0 F)
1998
-3.3 C (26.1 F)
1999
-4.4 C (24.1 F)
2000
-3.3 C (26.1 F)
2001
-2.2 C (28.0 F)
2002
-4.4 C (24.1 F)
2003
-4.4 C (24.1 F)
2004
2.8 C (37.0 F)
2005
-2.2 C (28.0 F)
2006
-4.4 C (24.1 F)
2007
-1.1 C (30.0 F)
2008
-2.2 C (28.0 F)
2009
-3.3 C (26.1 F)
2010
-5.0 C (23.0 F)
2011
-5.0 C (23.0 F)
2012
-1.1 C (30.0 F)
Wettest day (Rx1day)
The wettest day of the year at Presa Madero, 1939 to 2012. The record is 82.8 mm (3.3 in) in 2000, marked on the chart; the median year is 41.4 mm (1.6 in).
Wettest day (Rx1day) at Presa Madero by year
Year
Wettest day (Rx1day)
1939
61.5 mm (2.4 in)
1940
56.6 mm (2.2 in)
1941
47.0 mm (1.9 in)
1942
0.0 mm (0.00 in)
1951
49.0 mm (1.9 in)
1952
39.1 mm (1.5 in)
1953
51.3 mm (2.0 in)
1954
30.0 mm (1.2 in)
1955
39.9 mm (1.6 in)
1956
49.8 mm (2.0 in)
1957
12.7 mm (0.5 in)
1958
31.5 mm (1.2 in)
1959
53.8 mm (2.1 in)
1960
2.8 mm (0.11 in)
1961
35.6 mm (1.4 in)
1962
32.0 mm (1.3 in)
1963
62.0 mm (2.4 in)
1964
30.0 mm (1.2 in)
1965
57.2 mm (2.3 in)
1966
33.8 mm (1.3 in)
1967
62.7 mm (2.5 in)
1968
39.9 mm (1.6 in)
1969
45.0 mm (1.8 in)
1970
50.8 mm (2.0 in)
1971
41.4 mm (1.6 in)
1972
34.3 mm (1.4 in)
1973
55.9 mm (2.2 in)
1974
57.7 mm (2.3 in)
1975
42.9 mm (1.7 in)
1976
63.5 mm (2.5 in)
1977
28.2 mm (1.1 in)
1978
39.6 mm (1.6 in)
1979
40.1 mm (1.6 in)
1980
35.1 mm (1.4 in)
1981
52.6 mm (2.1 in)
1982
41.4 mm (1.6 in)
1983
38.4 mm (1.5 in)
1984
31.5 mm (1.2 in)
1985
45.7 mm (1.8 in)
1986
40.9 mm (1.6 in)
1987
42.7 mm (1.7 in)
1988
32.8 mm (1.3 in)
1989
52.1 mm (2.1 in)
1990
29.5 mm (1.2 in)
1991
53.3 mm (2.1 in)
1992
56.9 mm (2.2 in)
1993
38.4 mm (1.5 in)
1994
36.3 mm (1.4 in)
1995
55.9 mm (2.2 in)
1996
57.4 mm (2.3 in)
1997
40.9 mm (1.6 in)
1998
51.3 mm (2.0 in)
1999
34.8 mm (1.4 in)
2000
82.8 mm (3.3 in)
2001
42.9 mm (1.7 in)
2002
50.8 mm (2.0 in)
2003
50.8 mm (2.0 in)
2004
16.3 mm (0.6 in)
2005
46.0 mm (1.8 in)
2006
36.8 mm (1.4 in)
2007
63.8 mm (2.5 in)
2008
69.3 mm (2.7 in)
2009
27.4 mm (1.1 in)
2010
24.4 mm (1.0 in)
2011
39.9 mm (1.6 in)
2012
14.0 mm (0.6 in)
Wettest five days (Rx5day)
The wettest five days of the year at Presa Madero, 1939 to 2012. The record is 144.8 mm (5.7 in) in 1940, marked on the chart; the median year is 82.4 mm (3.2 in).
Wettest five days (Rx5day) at Presa Madero by year
Year
Wettest five days (Rx5day)
1939
112.0 mm (4.4 in)
1940
144.8 mm (5.7 in)
1941
84.3 mm (3.3 in)
1942
0.0 mm (0.00 in)
1951
125.2 mm (4.9 in)
1952
95.4 mm (3.8 in)
1953
99.3 mm (3.9 in)
1954
56.6 mm (2.2 in)
1955
97.7 mm (3.8 in)
1956
85.3 mm (3.4 in)
1957
35.8 mm (1.4 in)
1958
62.9 mm (2.5 in)
1959
99.3 mm (3.9 in)
1960
3.1 mm (0.12 in)
1961
61.0 mm (2.4 in)
1962
78.0 mm (3.1 in)
1963
105.8 mm (4.2 in)
1964
57.7 mm (2.3 in)
1965
83.1 mm (3.3 in)
1966
74.2 mm (2.9 in)
1967
81.6 mm (3.2 in)
1968
91.9 mm (3.6 in)
1969
94.8 mm (3.7 in)
1970
102.4 mm (4.0 in)
1971
88.6 mm (3.5 in)
1972
75.7 mm (3.0 in)
1973
107.0 mm (4.2 in)
1974
103.1 mm (4.1 in)
1975
111.8 mm (4.4 in)
1976
95.8 mm (3.8 in)
1977
53.9 mm (2.1 in)
1978
67.5 mm (2.7 in)
1979
54.1 mm (2.1 in)
1980
66.0 mm (2.6 in)
1981
91.4 mm (3.6 in)
1982
84.2 mm (3.3 in)
1983
78.5 mm (3.1 in)
1984
66.0 mm (2.6 in)
1985
68.9 mm (2.7 in)
1986
66.1 mm (2.6 in)
1987
56.4 mm (2.2 in)
1988
73.9 mm (2.9 in)
1989
70.6 mm (2.8 in)
1990
56.5 mm (2.2 in)
1991
121.7 mm (4.8 in)
1992
94.3 mm (3.7 in)
1993
78.3 mm (3.1 in)
1994
66.8 mm (2.6 in)
1995
89.2 mm (3.5 in)
1996
85.4 mm (3.4 in)
1997
53.1 mm (2.1 in)
1998
117.8 mm (4.6 in)
1999
72.2 mm (2.8 in)
2000
108.7 mm (4.3 in)
2001
105.1 mm (4.1 in)
2002
93.2 mm (3.7 in)
2003
116.6 mm (4.6 in)
2004
24.9 mm (1.0 in)
2005
81.3 mm (3.2 in)
2006
54.1 mm (2.1 in)
2007
104.2 mm (4.1 in)
2008
117.8 mm (4.6 in)
2009
54.4 mm (2.1 in)
2010
80.0 mm (3.1 in)
2011
89.4 mm (3.5 in)
2012
33.8 mm (1.3 in)
Longest dry spell (CDD)
The longest dry spell of the year at Presa Madero, 1939 to 2012. The record is 146 days in 1998, marked on the chart; the median year is 57 days.
Longest dry spell (CDD) at Presa Madero by year
Year
Longest dry spell (CDD)
1939
64 days
1940
38 days
1941
33 days
1942
30 days
1951
73 days
1952
61 days
1953
74 days
1954
57 days
1955
96 days
1956
57 days
1957
35 days
1958
31 days
1959
48 days
1960
21 days
1961
93 days
1962
77 days
1963
86 days
1964
43 days
1965
45 days
1966
57 days
1967
46 days
1968
41 days
1969
88 days
1970
120 days
1971
71 days
1972
114 days
1973
92 days
1974
38 days
1975
106 days
1976
80 days
1977
29 days
1978
32 days
1979
39 days
1980
32 days
1981
35 days
1982
61 days
1983
55 days
1984
37 days
1985
34 days
1986
70 days
1987
76 days
1988
72 days
1989
49 days
1990
42 days
1991
55 days
1992
46 days
1993
59 days
1994
50 days
1995
35 days
1996
63 days
1997
46 days
1998
146 days
1999
127 days
2000
71 days
2001
76 days
2002
53 days
2003
89 days
2004
29 days
2005
68 days
2006
55 days
2007
33 days
2008
87 days
2009
61 days
2010
101 days
2011
102 days
2012
28 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
44 years with a frost
Across 44 years with a frost, the median last spring frost at Presa Madero falls on 4 March and the median first autumn frost on 6 November, which leaves a median of 253 days between them.
Fitted over all years, the growing season changes by +5.4 days per decade at this station.
Frost dates and growing season at Presa Madero
Measure
Median, all years
Earliest period
Recent period (1973 to 2011)
Recent against earliest
Fitted trend
Last spring frost
4 March
n/a
2 March
n/a
-4.3 days per decade
First autumn frost
6 November
n/a
6 November
n/a
+1.2 days per decade
Growing days
253 days
n/a
255 days
n/a
+5.4 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
55 years, 1940 to 2011
A day with at least 44.1 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 79.0 mm (3.1 in) of rain is expected about once in 100 years.
Rainfall return levels at Presa Madero: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
44.1 mm (1.7 in)
5 years
55.0 mm (2.2 in)
10 years
61.5 mm (2.4 in)
25 years
69.1 mm (2.7 in)
50 years
74.2 mm (2.9 in)
100 years
79.0 mm (3.1 in)
Longer than the 55 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, 55 years of values from 1940 to 2011.
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: 82.8 mm (3.3 in) in 2000; 69.3 mm (2.7 in) in 2008; 63.8 mm (2.5 in) in 2007.
Station Changes
2 suspected
2 changes were suspected in the annual mean temperature of Presa Madero, at 1978 and 1990. Each is measured against neighbouring stations.
Relative to 5 neighbouring stations, the station's annual mean temperature from 1978 ran 0.3 C (0.5 F) lower than in the years before (likely change).
Relative to 5 neighbouring stations, the station's annual mean temperature from 1990 ran 0.2 C (0.4 F) lower than in the years before (likely change).
Suspected changes in the annual mean temperature at Presa Madero, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
1978
-0.3
-0.5
likely
5
1990
-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 Presa Madero standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Presa Madero 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.