Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Guaiba Country Club. 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 Guaiba Country Club, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Which Years Hold Standing Records
0 standing records
0 records at Guaiba Country Club still stand.
Standing records at Guaiba Country Club by the year they were set
Year set
Standing records
Wettest Day of Each Month
Oct: 124.5 mm (4.9 in)
The wettest day on record for each calendar month at Guaiba Country Club. The most was 124.5 mm (4.9 in) on 12 October 1990.
Record daily precipitation for each month at Guaiba Country Club
Yearly extremes at Guaiba Country Club: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Wettest day (Rx1day)
124.5 mm (4.9 in)
1990
70.3 mm (2.8 in)
33
Wettest five days (Rx5day)
196.8 mm (7.7 in)
1990
106.4 mm (4.2 in)
33
Longest dry spell (CDD)
64 days
1967
20 days
33
Wettest day (Rx1day)
The wettest day of the year at Guaiba Country Club, 1967 to 1999. The record is 124.5 mm (4.9 in) in 1990, marked on the chart; the median year is 70.3 mm (2.8 in).
Wettest day (Rx1day) at Guaiba Country Club by year
Year
Wettest day (Rx1day)
1967
112.0 mm (4.4 in)
1968
42.2 mm (1.7 in)
1969
56.8 mm (2.2 in)
1970
108.3 mm (4.3 in)
1971
99.2 mm (3.9 in)
1972
49.0 mm (1.9 in)
1973
73.3 mm (2.9 in)
1974
50.0 mm (2.0 in)
1975
70.3 mm (2.8 in)
1976
100.2 mm (3.9 in)
1977
80.2 mm (3.2 in)
1978
86.8 mm (3.4 in)
1979
70.8 mm (2.8 in)
1980
70.0 mm (2.8 in)
1981
76.4 mm (3.0 in)
1982
49.0 mm (1.9 in)
1983
74.0 mm (2.9 in)
1984
40.0 mm (1.6 in)
1985
46.4 mm (1.8 in)
1986
73.7 mm (2.9 in)
1987
66.7 mm (2.6 in)
1988
50.7 mm (2.0 in)
1989
72.2 mm (2.8 in)
1990
124.5 mm (4.9 in)
1991
52.3 mm (2.1 in)
1992
53.9 mm (2.1 in)
1993
67.0 mm (2.6 in)
1994
56.3 mm (2.2 in)
1995
75.7 mm (3.0 in)
1996
62.4 mm (2.5 in)
1997
92.3 mm (3.6 in)
1998
70.3 mm (2.8 in)
1999
72.0 mm (2.8 in)
Wettest five days (Rx5day)
The wettest five days of the year at Guaiba Country Club, 1967 to 1999. The record is 196.8 mm (7.7 in) in 1990, marked on the chart; the median year is 106.4 mm (4.2 in).
Wettest five days (Rx5day) at Guaiba Country Club by year
Year
Wettest five days (Rx5day)
1967
177.0 mm (7.0 in)
1968
71.3 mm (2.8 in)
1969
118.4 mm (4.7 in)
1970
111.5 mm (4.4 in)
1971
99.5 mm (3.9 in)
1972
98.3 mm (3.9 in)
1973
87.6 mm (3.4 in)
1974
57.2 mm (2.3 in)
1975
142.8 mm (5.6 in)
1976
132.4 mm (5.2 in)
1977
121.3 mm (4.8 in)
1978
97.1 mm (3.8 in)
1979
106.0 mm (4.2 in)
1980
90.7 mm (3.6 in)
1981
125.3 mm (4.9 in)
1982
79.6 mm (3.1 in)
1983
98.4 mm (3.9 in)
1984
98.2 mm (3.9 in)
1985
71.9 mm (2.8 in)
1986
148.5 mm (5.8 in)
1987
196.2 mm (7.7 in)
1988
85.5 mm (3.4 in)
1989
128.2 mm (5.0 in)
1990
196.8 mm (7.7 in)
1991
110.6 mm (4.4 in)
1992
103.0 mm (4.1 in)
1993
119.0 mm (4.7 in)
1994
106.4 mm (4.2 in)
1995
113.8 mm (4.5 in)
1996
85.2 mm (3.4 in)
1997
174.4 mm (6.9 in)
1998
74.7 mm (2.9 in)
1999
119.1 mm (4.7 in)
Longest dry spell (CDD)
The longest dry spell of the year at Guaiba Country Club, 1967 to 1999. The record is 64 days in 1967, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Guaiba Country Club by year
Year
Longest dry spell (CDD)
1967
64 days
1968
14 days
1969
27 days
1970
15 days
1971
20 days
1972
24 days
1973
29 days
1974
20 days
1975
19 days
1976
17 days
1977
16 days
1978
23 days
1979
23 days
1980
13 days
1981
16 days
1982
33 days
1983
22 days
1984
20 days
1985
18 days
1986
20 days
1987
15 days
1988
40 days
1989
33 days
1990
20 days
1991
24 days
1992
23 days
1993
31 days
1994
12 days
1995
24 days
1996
44 days
1997
24 days
1998
13 days
1999
19 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.
Download the Data
Data for Guaiba Country Club standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Guaiba Country Club 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.