Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Cuitzeo. 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 Cuitzeo, 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)
-4.4 C (24.1 F)
n/a
n/a
Feb
33.3 C (91.9 F)
-5.6 C (21.9 F)
n/a
n/a
Mar
35.6 C (96.1 F)
0.0 C (32.0 F)
n/a
n/a
Apr
37.8 C (100.0 F)
0.0 C (32.0 F)
n/a
n/a
May
38.9 C (102.0 F)
5.6 C (42.1 F)
n/a
n/a
Jun
36.1 C (97.0 F)
5.0 C (41.0 F)
n/a
n/a
Jul
32.8 C (91.0 F)
6.7 C (44.1 F)
n/a
n/a
Aug
33.3 C (91.9 F)
5.6 C (42.1 F)
n/a
n/a
Sep
35.0 C (95.0 F)
2.8 C (37.0 F)
n/a
n/a
Oct
32.8 C (91.0 F)
0.6 C (33.1 F)
n/a
n/a
Nov
32.8 C (91.0 F)
-3.3 C (26.1 F)
n/a
n/a
Dec
33.9 C (93.0 F)
-7.8 C (18.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Cuitzeo still stand. 1926 holds the most, with 76.
Standing records at Cuitzeo by the year they were set
Year set
Standing records
1923
17
1924
34
1925
30
1926
76
1927
67
1928
63
1929
49
1930
55
1931
27
1932
23
1933
15
1934
7
1935
22
1936
26
1937
19
1938
7
1939
9
1940
12
1941
18
1942
15
1943
22
1944
13
1945
1
1946
13
1947
15
1948
10
1949
3
1950
21
1951
42
1952
45
1953
12
1954
11
1955
37
1956
22
1957
18
1958
21
1959
13
1960
6
1961
14
1962
8
1963
12
1964
8
1965
19
1966
39
1967
5
1968
14
1969
3
1970
8
1971
5
1972
4
1973
3
1974
7
1975
6
1976
7
1977
29
1978
54
1979
36
1980
7
1981
6
1982
14
1983
21
1984
18
1985
4
1986
6
1987
15
1988
8
1989
6
1990
13
1991
10
1992
11
1993
6
1994
2
1995
4
1997
44
1998
38
1999
3
2000
12
2001
8
2002
8
2003
2
2005
1
All-Time Record Progression
7 new records
7 all-time records were set at Cuitzeo between 22 December 1954 and 9 September 2004. Each dot is a new record.
When Cuitzeo set new all-time records
Date
Kind
Detail
1954-12-22
Record low minimum temperature
Record low minimum temperature -7.8 C (18.0 F)
1978-04-23
Record high minimum temperature
Record high minimum temperature 19.4 C (66.9 F)
1978-05-01
Record high minimum temperature
Record high minimum temperature 20.0 C (68.0 F)
1978-05-02
Record high minimum temperature
Record high minimum temperature 20.6 C (69.1 F)
1998-04-24
Record high maximum temperature
Record high maximum temperature 37.8 C (100.0 F)
1998-05-05
Record high maximum temperature
Record high maximum temperature 38.9 C (102.0 F)
2004-09-09
Record daily precipitation
Record daily precipitation 89.9 mm (3.5 in)
Wettest Day of Each Month
Sep: 89.9 mm (3.5 in)
The wettest day on record for each calendar month at Cuitzeo. The most was 89.9 mm (3.5 in) on 9 September 2004.
Record daily precipitation for each month at Cuitzeo
Month
Record daily precipitation (mm)
Date
Jan
51.3 mm (2.0 in)
24 January 1980
Feb
31.0 mm (1.2 in)
11 February 2002
Mar
22.4 mm (0.9 in)
23 March 1976
Apr
33.8 mm (1.3 in)
15 April 1959
May
47.0 mm (1.9 in)
22 May 2001
Jun
60.5 mm (2.4 in)
9 June 1935
Jul
69.6 mm (2.7 in)
26 July 1933
Aug
57.2 mm (2.3 in)
25 August 1934
Sep
89.9 mm (3.5 in)
9 September 2004
Oct
52.3 mm (2.1 in)
10 October 1967
Nov
38.4 mm (1.5 in)
4 November 1964
Dec
42.2 mm (1.7 in)
17 December 1925
Period of Record Coverage
1923 to 2005
Complete yearUnder 90 percent of days
83 years of record at Cuitzeo, 1923 to 2005. 9 years have data for under 90 percent of days and are left out of rankings: 1923, 1933, 1934, 1939, 1945, 1946, 1964, 1990 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 69 complete years at Cuitzeo, 1924 to 2005. Blue stripes are years cooler than the station's own mean of 18.1 C (64.6 F); red stripes are warmer. The coolest year was 1966, at 15.7 C (60.3 F), and the warmest was 1928, at 20.7 C (69.3 F). The strongest colour marks a difference of 2.6 C (4.7 F).
Annual mean temperature at Cuitzeo as warming stripes, 1924 to 2005
Year
Annual mean temperature
Difference from the station mean
1924
18.7 C
+0.58 C
1925
18.5 C
+0.34 C
1926
20.2 C
+2.07 C
1927
20.6 C
+2.49 C
1928
20.7 C
+2.56 C
1929
20.7 C
+2.53 C
1930
20.5 C
+2.40 C
1931
16.1 C
-2.06 C
1932
16.7 C
-1.46 C
1936
19.2 C
+1.04 C
1937
19.1 C
+0.98 C
1938
18.2 C
+0.03 C
1940
17.7 C
-0.40 C
1941
18.1 C
-0.07 C
1942
18.2 C
+0.02 C
1943
17.7 C
-0.49 C
1944
17.6 C
-0.53 C
1948
17.5 C
-0.69 C
1950
16.9 C
-1.28 C
1951
17.0 C
-1.10 C
1953
17.8 C
-0.38 C
1954
18.0 C
-0.10 C
1955
17.2 C
-0.94 C
1956
17.2 C
-0.95 C
1957
17.8 C
-0.32 C
1958
17.0 C
-1.18 C
1959
18.0 C
-0.13 C
1960
18.1 C
-0.09 C
1961
16.9 C
-1.21 C
1962
17.4 C
-0.73 C
1963
17.1 C
-1.04 C
1965
16.4 C
-1.71 C
1966
15.7 C
-2.40 C
1967
16.2 C
-1.94 C
1968
16.2 C
-1.94 C
1969
17.3 C
-0.83 C
1970
17.3 C
-0.89 C
1971
17.9 C
-0.21 C
1972
18.3 C
+0.11 C
1973
18.7 C
+0.54 C
1974
18.2 C
+0.06 C
1975
18.2 C
+0.05 C
1976
18.9 C
+0.71 C
1977
19.7 C
+1.52 C
1978
19.2 C
+1.07 C
1979
19.3 C
+1.19 C
1980
19.0 C
+0.83 C
1981
18.0 C
-0.11 C
1982
18.7 C
+0.59 C
1983
16.6 C
-1.53 C
1984
17.0 C
-1.19 C
1985
17.3 C
-0.87 C
1986
17.9 C
-0.20 C
1987
18.2 C
+0.02 C
1988
18.5 C
+0.35 C
1989
18.5 C
+0.40 C
1992
18.1 C
-0.03 C
1993
19.1 C
+0.91 C
1994
19.1 C
+0.94 C
1995
18.7 C
+0.51 C
1996
18.4 C
+0.30 C
1997
16.4 C
-1.71 C
1998
19.3 C
+1.18 C
1999
19.2 C
+1.06 C
2000
19.1 C
+0.99 C
2001
18.5 C
+0.38 C
2003
18.7 C
+0.54 C
2004
18.3 C
+0.14 C
2005
19.3 C
+1.16 C
The fitted trend in annual mean temperature here over 1924 to 2005 is -0.02 C (-0.14 to 0.10) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.03 F (-0.24 to 0.18) 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 Cuitzeo
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.02 C (-0.14 to 0.10) per decade
-0.03 F (-0.24 to 0.18) per decade
1924 to 2005
69
Not clearly different from zero
Mean daily maximum
-0.03 C (-0.16 to 0.10) per decade
-0.1 F (-0.3 to 0.2) per decade
1924 to 2005
69
Not clearly different from zero
Mean daily minimum
0.00 C (-0.15 to 0.15) per decade
-0.01 F (-0.28 to 0.26) per decade
1924 to 2005
69
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
1923 to 2005
Yearly extremes at Cuitzeo: 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)
1998
33.9 C (93.0 F)
83
Coldest night (TNn)
-7.8 C (18.0 F)
1954
0.0 C (32.0 F)
83
Wettest day (Rx1day)
89.9 mm (3.5 in)
2004
36.3 mm (1.4 in)
83
Wettest five days (Rx5day)
151.5 mm (6.0 in)
1931
69.3 mm (2.7 in)
83
Longest dry spell (CDD)
181 days
2005
55 days
83
Hottest day (TXx)
The hottest day of the year at Cuitzeo, 1923 to 2005. The record is 38.9 C (102.0 F) in 1998, marked on the chart; the median year is 33.9 C (93.0 F).
Hottest day (TXx) at Cuitzeo by year
Year
Hottest day (TXx)
1923
35.0 C (95.0 F)
1924
36.7 C (98.1 F)
1925
35.0 C (95.0 F)
1926
35.0 C (95.0 F)
1927
37.2 C (99.0 F)
1928
36.7 C (98.1 F)
1929
36.7 C (98.1 F)
1930
37.2 C (99.0 F)
1931
31.7 C (89.1 F)
1932
33.9 C (93.0 F)
1933
33.3 C (91.9 F)
1934
31.7 C (89.1 F)
1935
32.2 C (90.0 F)
1936
33.9 C (93.0 F)
1937
32.8 C (91.0 F)
1938
30.0 C (86.0 F)
1939
32.2 C (90.0 F)
1940
32.8 C (91.0 F)
1941
32.8 C (91.0 F)
1942
33.9 C (93.0 F)
1943
33.3 C (91.9 F)
1944
32.2 C (90.0 F)
1945
32.8 C (91.0 F)
1946
34.4 C (93.9 F)
1947
33.9 C (93.0 F)
1948
32.8 C (91.0 F)
1949
33.9 C (93.0 F)
1950
35.0 C (95.0 F)
1951
32.2 C (90.0 F)
1952
33.3 C (91.9 F)
1953
35.0 C (95.0 F)
1954
33.9 C (93.0 F)
1955
33.9 C (93.0 F)
1956
33.9 C (93.0 F)
1957
35.0 C (95.0 F)
1958
33.3 C (91.9 F)
1959
31.1 C (88.0 F)
1960
33.3 C (91.9 F)
1961
33.9 C (93.0 F)
1962
35.0 C (95.0 F)
1963
34.4 C (93.9 F)
1964
33.9 C (93.0 F)
1965
32.8 C (91.0 F)
1966
34.4 C (93.9 F)
1967
32.8 C (91.0 F)
1968
31.7 C (89.1 F)
1969
34.4 C (93.9 F)
1970
35.0 C (95.0 F)
1971
35.0 C (95.0 F)
1972
35.6 C (96.1 F)
1973
35.0 C (95.0 F)
1974
35.0 C (95.0 F)
1975
35.0 C (95.0 F)
1976
33.9 C (93.0 F)
1977
35.0 C (95.0 F)
1978
35.6 C (96.1 F)
1979
35.0 C (95.0 F)
1980
33.9 C (93.0 F)
1981
33.9 C (93.0 F)
1982
34.4 C (93.9 F)
1983
35.0 C (95.0 F)
1984
32.8 C (91.0 F)
1985
32.8 C (91.0 F)
1986
34.4 C (93.9 F)
1987
33.9 C (93.0 F)
1988
33.9 C (93.0 F)
1989
35.0 C (95.0 F)
1990
32.8 C (91.0 F)
1991
35.0 C (95.0 F)
1992
31.7 C (89.1 F)
1993
35.0 C (95.0 F)
1994
35.6 C (96.1 F)
1995
35.0 C (95.0 F)
1996
33.9 C (93.0 F)
1997
28.9 C (84.0 F)
1998
38.9 C (102.0 F)
1999
35.6 C (96.1 F)
2000
35.0 C (95.0 F)
2001
35.0 C (95.0 F)
2002
32.2 C (90.0 F)
2003
36.7 C (98.1 F)
2004
32.8 C (91.0 F)
2005
33.9 C (93.0 F)
Coldest night (TNn)
The coldest night of the year at Cuitzeo, 1923 to 2005. The record is -7.8 C (18.0 F) in 1954, marked on the chart; the median year is 0.0 C (32.0 F).
Coldest night (TNn) at Cuitzeo by year
Year
Coldest night (TNn)
1923
3.9 C (39.0 F)
1924
0.0 C (32.0 F)
1925
0.6 C (33.1 F)
1926
2.8 C (37.0 F)
1927
1.7 C (35.1 F)
1928
3.9 C (39.0 F)
1929
3.9 C (39.0 F)
1930
3.9 C (39.0 F)
1931
-0.6 C (30.9 F)
1932
0.6 C (33.1 F)
1933
1.1 C (34.0 F)
1934
7.8 C (46.0 F)
1935
1.7 C (35.1 F)
1936
5.6 C (42.1 F)
1937
5.0 C (41.0 F)
1938
1.1 C (34.0 F)
1939
1.1 C (34.0 F)
1940
-5.6 C (21.9 F)
1941
-3.9 C (25.0 F)
1942
1.1 C (34.0 F)
1943
0.6 C (33.1 F)
1944
0.6 C (33.1 F)
1945
0.6 C (33.1 F)
1946
-2.2 C (28.0 F)
1947
1.1 C (34.0 F)
1948
0.6 C (33.1 F)
1949
0.6 C (33.1 F)
1950
-4.4 C (24.1 F)
1951
-3.3 C (26.1 F)
1952
-5.6 C (21.9 F)
1953
-2.2 C (28.0 F)
1954
-7.8 C (18.0 F)
1955
-4.4 C (24.1 F)
1956
-3.9 C (25.0 F)
1957
-4.4 C (24.1 F)
1958
-3.3 C (26.1 F)
1959
0.6 C (33.1 F)
1960
-2.8 C (27.0 F)
1961
-3.3 C (26.1 F)
1962
-2.8 C (27.0 F)
1963
-4.4 C (24.1 F)
1964
0.6 C (33.1 F)
1965
-3.3 C (26.1 F)
1966
-3.3 C (26.1 F)
1967
-1.1 C (30.0 F)
1968
-1.1 C (30.0 F)
1969
-2.2 C (28.0 F)
1970
0.0 C (32.0 F)
1971
0.6 C (33.1 F)
1972
0.0 C (32.0 F)
1973
-0.6 C (30.9 F)
1974
1.7 C (35.1 F)
1975
0.0 C (32.0 F)
1976
-2.8 C (27.0 F)
1977
0.0 C (32.0 F)
1978
2.8 C (37.0 F)
1979
3.3 C (37.9 F)
1980
-0.6 C (30.9 F)
1981
0.6 C (33.1 F)
1982
-1.7 C (28.9 F)
1983
-2.8 C (27.0 F)
1984
-1.7 C (28.9 F)
1985
-2.2 C (28.0 F)
1986
-4.4 C (24.1 F)
1987
2.8 C (37.0 F)
1988
-2.2 C (28.0 F)
1989
2.8 C (37.0 F)
1990
0.0 C (32.0 F)
1991
0.0 C (32.0 F)
1992
2.8 C (37.0 F)
1993
2.8 C (37.0 F)
1994
3.9 C (39.0 F)
1995
3.9 C (39.0 F)
1996
0.6 C (33.1 F)
1997
0.0 C (32.0 F)
1998
0.6 C (33.1 F)
1999
2.8 C (37.0 F)
2000
-2.2 C (28.0 F)
2001
0.0 C (32.0 F)
2002
-4.4 C (24.1 F)
2003
1.7 C (35.1 F)
2004
3.9 C (39.0 F)
2005
3.9 C (39.0 F)
Wettest day (Rx1day)
The wettest day of the year at Cuitzeo, 1923 to 2005. The record is 89.9 mm (3.5 in) in 2004, marked on the chart; the median year is 36.3 mm (1.4 in).
Wettest day (Rx1day) at Cuitzeo by year
Year
Wettest day (Rx1day)
1923
46.0 mm (1.8 in)
1924
40.4 mm (1.6 in)
1925
42.2 mm (1.7 in)
1926
47.8 mm (1.9 in)
1927
26.7 mm (1.1 in)
1928
54.1 mm (2.1 in)
1929
29.0 mm (1.1 in)
1930
30.2 mm (1.2 in)
1931
59.9 mm (2.4 in)
1932
35.1 mm (1.4 in)
1933
69.6 mm (2.7 in)
1934
83.1 mm (3.3 in)
1935
71.1 mm (2.8 in)
1936
40.9 mm (1.6 in)
1937
64.5 mm (2.5 in)
1938
28.2 mm (1.1 in)
1939
9.7 mm (0.38 in)
1940
29.7 mm (1.2 in)
1941
20.6 mm (0.8 in)
1942
19.3 mm (0.8 in)
1943
20.6 mm (0.8 in)
1944
20.6 mm (0.8 in)
1945
20.6 mm (0.8 in)
1946
20.3 mm (0.8 in)
1947
20.1 mm (0.8 in)
1948
22.1 mm (0.9 in)
1949
25.1 mm (1.0 in)
1950
28.2 mm (1.1 in)
1951
26.7 mm (1.1 in)
1952
33.3 mm (1.3 in)
1953
34.8 mm (1.4 in)
1954
29.0 mm (1.1 in)
1955
26.2 mm (1.0 in)
1956
26.4 mm (1.0 in)
1957
25.7 mm (1.0 in)
1958
53.8 mm (2.1 in)
1959
35.1 mm (1.4 in)
1960
32.3 mm (1.3 in)
1961
32.8 mm (1.3 in)
1962
23.1 mm (0.9 in)
1963
40.4 mm (1.6 in)
1964
38.4 mm (1.5 in)
1965
45.5 mm (1.8 in)
1966
43.2 mm (1.7 in)
1967
54.6 mm (2.1 in)
1968
30.2 mm (1.2 in)
1969
46.2 mm (1.8 in)
1970
38.6 mm (1.5 in)
1971
28.4 mm (1.1 in)
1972
29.2 mm (1.1 in)
1973
32.3 mm (1.3 in)
1974
41.1 mm (1.6 in)
1975
31.0 mm (1.2 in)
1976
36.6 mm (1.4 in)
1977
31.0 mm (1.2 in)
1978
42.2 mm (1.7 in)
1979
36.3 mm (1.4 in)
1980
51.3 mm (2.0 in)
1981
34.3 mm (1.4 in)
1982
25.1 mm (1.0 in)
1983
46.2 mm (1.8 in)
1984
42.2 mm (1.7 in)
1985
42.9 mm (1.7 in)
1986
42.9 mm (1.7 in)
1987
38.9 mm (1.5 in)
1988
43.9 mm (1.7 in)
1989
33.3 mm (1.3 in)
1990
43.4 mm (1.7 in)
1991
43.4 mm (1.7 in)
1992
56.9 mm (2.2 in)
1993
50.0 mm (2.0 in)
1994
59.9 mm (2.4 in)
1995
33.0 mm (1.3 in)
1996
25.4 mm (1.0 in)
1997
21.8 mm (0.9 in)
1998
46.5 mm (1.8 in)
1999
47.5 mm (1.9 in)
2000
46.0 mm (1.8 in)
2001
47.0 mm (1.9 in)
2002
39.9 mm (1.6 in)
2003
54.9 mm (2.2 in)
2004
89.9 mm (3.5 in)
2005
27.9 mm (1.1 in)
Wettest five days (Rx5day)
The wettest five days of the year at Cuitzeo, 1923 to 2005. The record is 151.5 mm (6.0 in) in 1931, marked on the chart; the median year is 69.3 mm (2.7 in).
Wettest five days (Rx5day) at Cuitzeo by year
Year
Wettest five days (Rx5day)
1923
73.2 mm (2.9 in)
1924
91.7 mm (3.6 in)
1925
87.3 mm (3.4 in)
1926
70.5 mm (2.8 in)
1927
93.8 mm (3.7 in)
1928
77.2 mm (3.0 in)
1929
51.9 mm (2.0 in)
1930
50.8 mm (2.0 in)
1931
151.5 mm (6.0 in)
1932
77.2 mm (3.0 in)
1933
100.9 mm (4.0 in)
1934
129.3 mm (5.1 in)
1935
132.4 mm (5.2 in)
1936
65.3 mm (2.6 in)
1937
113.5 mm (4.5 in)
1938
41.7 mm (1.6 in)
1939
17.6 mm (0.7 in)
1940
55.1 mm (2.2 in)
1941
55.1 mm (2.2 in)
1942
47.5 mm (1.9 in)
1943
43.6 mm (1.7 in)
1944
51.7 mm (2.0 in)
1945
67.7 mm (2.7 in)
1946
48.2 mm (1.9 in)
1947
35.9 mm (1.4 in)
1948
44.2 mm (1.7 in)
1949
57.1 mm (2.2 in)
1950
69.3 mm (2.7 in)
1951
46.0 mm (1.8 in)
1952
68.6 mm (2.7 in)
1953
48.8 mm (1.9 in)
1954
59.8 mm (2.4 in)
1955
56.9 mm (2.2 in)
1956
48.1 mm (1.9 in)
1957
48.4 mm (1.9 in)
1958
92.4 mm (3.6 in)
1959
80.8 mm (3.2 in)
1960
61.9 mm (2.4 in)
1961
54.9 mm (2.2 in)
1962
59.2 mm (2.3 in)
1963
97.1 mm (3.8 in)
1964
64.1 mm (2.5 in)
1965
69.7 mm (2.7 in)
1966
65.1 mm (2.6 in)
1967
115.1 mm (4.5 in)
1968
58.1 mm (2.3 in)
1969
73.4 mm (2.9 in)
1970
58.6 mm (2.3 in)
1971
73.3 mm (2.9 in)
1972
75.7 mm (3.0 in)
1973
96.1 mm (3.8 in)
1974
65.3 mm (2.6 in)
1975
72.2 mm (2.8 in)
1976
111.4 mm (4.4 in)
1977
58.9 mm (2.3 in)
1978
80.1 mm (3.2 in)
1979
68.3 mm (2.7 in)
1980
108.7 mm (4.3 in)
1981
61.5 mm (2.4 in)
1982
46.4 mm (1.8 in)
1983
73.9 mm (2.9 in)
1984
97.1 mm (3.8 in)
1985
87.1 mm (3.4 in)
1986
88.9 mm (3.5 in)
1987
75.5 mm (3.0 in)
1988
101.4 mm (4.0 in)
1989
65.7 mm (2.6 in)
1990
91.4 mm (3.6 in)
1991
90.4 mm (3.6 in)
1992
81.6 mm (3.2 in)
1993
75.5 mm (3.0 in)
1994
115.6 mm (4.6 in)
1995
80.0 mm (3.1 in)
1996
37.3 mm (1.5 in)
1997
37.8 mm (1.5 in)
1998
106.4 mm (4.2 in)
1999
88.9 mm (3.5 in)
2000
52.9 mm (2.1 in)
2001
61.2 mm (2.4 in)
2002
61.8 mm (2.4 in)
2003
134.4 mm (5.3 in)
2004
112.2 mm (4.4 in)
2005
42.9 mm (1.7 in)
Longest dry spell (CDD)
The longest dry spell of the year at Cuitzeo, 1923 to 2005. The record is 181 days in 2005, marked on the chart; the median year is 55 days.
Longest dry spell (CDD) at Cuitzeo by year
Year
Longest dry spell (CDD)
1923
47 days
1924
107 days
1925
31 days
1926
49 days
1927
113 days
1928
52 days
1929
94 days
1930
55 days
1931
42 days
1932
66 days
1933
86 days
1934
34 days
1935
85 days
1936
52 days
1937
45 days
1938
34 days
1939
88 days
1940
80 days
1941
61 days
1942
42 days
1943
51 days
1944
50 days
1945
41 days
1946
32 days
1947
48 days
1948
29 days
1949
53 days
1950
67 days
1951
74 days
1952
56 days
1953
41 days
1954
55 days
1955
119 days
1956
94 days
1957
78 days
1958
43 days
1959
50 days
1960
89 days
1961
60 days
1962
84 days
1963
38 days
1964
40 days
1965
32 days
1966
56 days
1967
48 days
1968
32 days
1969
49 days
1970
68 days
1971
61 days
1972
36 days
1973
84 days
1974
28 days
1975
91 days
1976
48 days
1977
49 days
1978
37 days
1979
85 days
1980
41 days
1981
34 days
1982
59 days
1983
69 days
1984
55 days
1985
46 days
1986
72 days
1987
105 days
1988
89 days
1989
53 days
1990
70 days
1991
119 days
1992
47 days
1993
85 days
1994
66 days
1995
44 days
1996
106 days
1997
38 days
1998
155 days
1999
135 days
2000
141 days
2001
68 days
2002
44 days
2003
88 days
2004
108 days
2005
181 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.
Rainfall Return Levels
76 years, 1924 to 2005
A day with at least 36.4 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 87.5 mm (3.4 in) of rain is expected about once in 100 years.
Rainfall return levels at Cuitzeo: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
36.4 mm (1.4 in)
5 years
49.2 mm (1.9 in)
10 years
58.0 mm (2.3 in)
25 years
69.5 mm (2.7 in)
50 years
78.4 mm (3.1 in)
100 years
87.5 mm (3.4 in)
Longer than the 76 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, 76 years of values from 1924 to 2005.
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: 89.9 mm (3.5 in) in 2004; 83.1 mm (3.3 in) in 1934; 71.1 mm (2.8 in) in 1935.
Station Changes
1 suspected
One change was suspected in the annual mean temperature of Cuitzeo, at 1971. Each is measured against neighbouring stations.
Relative to 5 neighbouring stations, the station's annual mean temperature from 1971 ran 0.9 C (1.5 F) higher than in the years before (likely change).
Suspected changes in the annual mean temperature at Cuitzeo, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
1971
+0.9
+1.5
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 Cuitzeo standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cuitzeo 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.