Serra Caiada Weather Records (BR038282610)

Record envelope, standing records and threshold days for Serra Caiada (BR038282610), Brazil, with 62 years of record.

Key Facts for Serra Caiada

Serra Caiada (BR038282610) is a weather station in Brazil at -6.10 latitude and -35.70 longitude, 110 m (361 ft) above sea level.
The station reports from 1922 to 1983, 62 years of record.
0 records set at Serra Caiada still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Serra Caiada set a daily record precipitation of 2.4 mm (0.09 in) on 1 October 1983.

About the Station

Location: Brazil, -6.10 latitude, -35.70 longitude.
Elevation: 110 m (361 ft).
Period of record: 1922 to 1983, 62 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Serra Caiada. 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 Serra Caiada, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Serra Caiada still stand.

All-Time Record Progression

2 new records

2 all-time records were set at Serra Caiada between 24 March 1975 and 23 February 1980. Each dot is a new record.

When Serra Caiada set new all-time records
Date	Kind	Detail
1975-03-24	Record daily precipitation	Record daily precipitation 92.0 mm (3.6 in)
1980-02-23	Record daily precipitation	Record daily precipitation 103.8 mm (4.1 in)

Wettest Day of Each Month

Feb: 103.8 mm (4.1 in)

The wettest day on record for each calendar month at Serra Caiada. The most was 103.8 mm (4.1 in) on 23 February 1980.

Record daily precipitation for each month at Serra Caiada
Month	Record daily precipitation (mm)	Date
Jan	80.0 mm (3.1 in)	28 January 1964
Feb	103.8 mm (4.1 in)	23 February 1980
Mar	92.0 mm (3.6 in)	24 March 1975
Apr	90.8 mm (3.6 in)	29 April 1977
May	77.8 mm (3.1 in)	13 May 1982
Jun	65.6 mm (2.6 in)	20 June 1935
Jul	82.3 mm (3.2 in)	6 July 1968
Aug	40.3 mm (1.6 in)	28 August 1972
Sep	45.0 mm (1.8 in)	4 September 1979
Oct	27.7 mm (1.1 in)	25 October 1955
Nov	50.4 mm (2.0 in)	28 November 1978
Dec	80.0 mm (3.1 in)	30 December 1967

Latest Records

Latest records at Serra Caiada
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 October 1983	Serra Caiada, BR	daily rain	2.4 mm (0.09 in)	2.4 mm (0.09 in)	60 years	20 of 100 (Routine)
7 February 1983	Serra Caiada, BR	daily rain	24.8 mm (1.0 in)	6.4 mm (0.25 in)	37 years	20 of 100 (Routine)
26 August 1982	Serra Caiada, BR	daily rain	23.0 mm (0.9 in)	14.8 mm (0.6 in)	24 years	20 of 100 (Routine)
2 June 1982	Serra Caiada, BR	daily rain	37.2 mm (1.5 in)	6.7 mm (0.26 in)	28 years	19 of 100 (Routine)
18 May 1982	Serra Caiada, BR	daily rain	20.4 mm (0.8 in)	2.4 mm (0.09 in)	9 years	10 of 100 (Routine)
13 May 1982	Serra Caiada, BR	monthly rain	77.8 mm (3.1 in)	8.6 mm (0.34 in)	36 years	34 of 100 (Routine)
15 February 1982	Serra Caiada, BR	daily rain	45.8 mm (1.8 in)	25.3 mm (1.0 in)	27 years	29 of 100 (Routine)
24 December 1981	Serra Caiada, BR	daily rain	2.8 mm (0.11 in)	2.8 mm (0.11 in)	59 years	20 of 100 (Routine)
21 December 1981	Serra Caiada, BR	daily rain	24.2 mm (1.0 in)	24.2 mm (1.0 in)	59 years	20 of 100 (Routine)
12 December 1981	Serra Caiada, BR	daily rain	4.8 mm (0.19 in)	4.8 mm (0.19 in)	59 years	20 of 100 (Routine)
16 March 1981	Serra Caiada, BR	daily rain (Tie)	33.2 mm (1.3 in)	tie	42 years	4 of 100 (Routine)
14 March 1981	Serra Caiada, BR	daily rain	86.6 mm (3.4 in)	47.4 mm (1.9 in)	46 years	52 of 100 (Notable)
18 February 1981	Serra Caiada, BR	daily rain	57.0 mm (2.2 in)	32.1 mm (1.3 in)	58 years	43 of 100 (Notable)
14 December 1980	Serra Caiada, BR	daily rain	4.0 mm (0.16 in)	4.0 mm (0.16 in)	58 years	20 of 100 (Routine)
22 July 1980	Serra Caiada, BR	daily rain	26.5 mm (1.0 in)	10.7 mm (0.4 in)	6 years	14 of 100 (Routine)
10 June 1980	Serra Caiada, BR	daily rain	60.2 mm (2.4 in)	28.2 mm (1.1 in)	48 years	42 of 100 (Notable)
23 February 1980	Serra Caiada, BR	all-time rain	103.8 mm (4.1 in)	11.8 mm (0.5 in)	4 years	34 of 100 (Routine)
5 September 1979	Serra Caiada, BR	daily rain	10.5 mm (0.4 in)	7.0 mm (0.28 in)	48 years	20 of 100 (Routine)
4 September 1979	Serra Caiada, BR	monthly rain	45.0 mm (1.8 in)	4.2 mm (0.17 in)	12 years	23 of 100 (Routine)
13 August 1979	Serra Caiada, BR	daily rain	25.2 mm (1.0 in)	9.4 mm (0.37 in)	5 years	16 of 100 (Routine)

Extremes by Year

1922 to 1983

Yearly extremes at Serra Caiada: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	103.8 mm (4.1 in)	1980	45.8 mm (1.8 in)	62
Wettest five days (Rx5day)	225.0 mm (8.9 in)	1977	78.9 mm (3.1 in)	62
Longest dry spell (CDD)	179 days	1926	92 days	62

Wettest day (Rx1day)

The wettest day of the year at Serra Caiada, 1922 to 1983. The record is 103.8 mm (4.1 in) in 1980, marked on the chart; the median year is 45.8 mm (1.8 in).

Wettest day (Rx1day) at Serra Caiada by year
Year	Wettest day (Rx1day)
1922	36.3 mm (1.4 in)
1923	45.5 mm (1.8 in)
1924	82.3 mm (3.2 in)
1925	70.4 mm (2.8 in)
1926	68.3 mm (2.7 in)
1927	28.2 mm (1.1 in)
1928	27.3 mm (1.1 in)
1929	3.0 mm (0.12 in)
1930	9.0 mm (0.35 in)
1931	61.4 mm (2.4 in)
1932	35.5 mm (1.4 in)
1933	69.4 mm (2.7 in)
1934	60.2 mm (2.4 in)
1935	65.6 mm (2.6 in)
1936	64.3 mm (2.5 in)
1937	66.3 mm (2.6 in)
1938	0.0 mm (0.00 in)
1939	65.2 mm (2.6 in)
1940	57.2 mm (2.3 in)
1941	63.6 mm (2.5 in)
1942	39.7 mm (1.6 in)
1943	36.6 mm (1.4 in)
1944	65.0 mm (2.6 in)
1945	70.4 mm (2.8 in)
1946	35.5 mm (1.4 in)
1947	30.2 mm (1.2 in)
1948	30.0 mm (1.2 in)
1949	30.4 mm (1.2 in)
1950	40.5 mm (1.6 in)
1951	35.6 mm (1.4 in)
1952	39.5 mm (1.6 in)
1953	34.3 mm (1.4 in)
1954	30.5 mm (1.2 in)
1955	27.7 mm (1.1 in)
1956	40.5 mm (1.6 in)
1957	50.0 mm (2.0 in)
1958	15.4 mm (0.6 in)
1959	35.4 mm (1.4 in)
1960	43.6 mm (1.7 in)
1961	54.7 mm (2.2 in)
1962	37.7 mm (1.5 in)
1963	40.2 mm (1.6 in)
1964	80.0 mm (3.1 in)
1965	71.2 mm (2.8 in)
1966	60.6 mm (2.4 in)
1967	80.0 mm (3.1 in)
1968	82.3 mm (3.2 in)
1969	41.0 mm (1.6 in)
1970	46.0 mm (1.8 in)
1971	44.0 mm (1.7 in)
1972	45.0 mm (1.8 in)
1973	56.8 mm (2.2 in)
1974	71.8 mm (2.8 in)
1975	92.0 mm (3.6 in)
1976	38.6 mm (1.5 in)
1977	90.8 mm (3.6 in)
1978	52.3 mm (2.1 in)
1979	52.0 mm (2.0 in)
1980	103.8 mm (4.1 in)
1981	86.6 mm (3.4 in)
1982	77.8 mm (3.1 in)
1983	41.0 mm (1.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Serra Caiada, 1922 to 1983. The record is 225.0 mm (8.9 in) in 1977, marked on the chart; the median year is 78.9 mm (3.1 in).

Wettest five days (Rx5day) at Serra Caiada by year
Year	Wettest five days (Rx5day)
1922	87.0 mm (3.4 in)
1923	46.1 mm (1.8 in)
1924	138.4 mm (5.4 in)
1925	124.0 mm (4.9 in)
1926	115.3 mm (4.5 in)
1927	48.2 mm (1.9 in)
1928	27.3 mm (1.1 in)
1929	5.5 mm (0.22 in)
1930	14.2 mm (0.6 in)
1931	102.6 mm (4.0 in)
1932	70.2 mm (2.8 in)
1933	130.7 mm (5.1 in)
1934	75.0 mm (3.0 in)
1935	103.5 mm (4.1 in)
1936	126.0 mm (5.0 in)
1937	82.8 mm (3.3 in)
1938	0.0 mm (0.00 in)
1939	131.9 mm (5.2 in)
1940	182.5 mm (7.2 in)
1941	93.6 mm (3.7 in)
1942	95.2 mm (3.7 in)
1943	61.9 mm (2.4 in)
1944	65.0 mm (2.6 in)
1945	96.6 mm (3.8 in)
1946	62.5 mm (2.5 in)
1947	53.7 mm (2.1 in)
1948	66.7 mm (2.6 in)
1949	54.3 mm (2.1 in)
1950	47.9 mm (1.9 in)
1951	87.7 mm (3.5 in)
1952	85.6 mm (3.4 in)
1953	56.2 mm (2.2 in)
1954	55.0 mm (2.2 in)
1955	56.3 mm (2.2 in)
1956	64.8 mm (2.6 in)
1957	81.2 mm (3.2 in)
1958	21.6 mm (0.9 in)
1959	74.9 mm (2.9 in)
1960	59.3 mm (2.3 in)
1961	136.6 mm (5.4 in)
1962	66.3 mm (2.6 in)
1963	43.7 mm (1.7 in)
1964	111.4 mm (4.4 in)
1965	84.0 mm (3.3 in)
1966	109.1 mm (4.3 in)
1967	100.8 mm (4.0 in)
1968	104.0 mm (4.1 in)
1969	60.0 mm (2.4 in)
1970	51.7 mm (2.0 in)
1971	76.5 mm (3.0 in)
1972	49.3 mm (1.9 in)
1973	88.6 mm (3.5 in)
1974	169.8 mm (6.7 in)
1975	99.4 mm (3.9 in)
1976	64.4 mm (2.5 in)
1977	225.0 mm (8.9 in)
1978	91.6 mm (3.6 in)
1979	66.4 mm (2.6 in)
1980	121.4 mm (4.8 in)
1981	127.8 mm (5.0 in)
1982	84.8 mm (3.3 in)
1983	55.2 mm (2.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Serra Caiada, 1922 to 1983. The record is 179 days in 1926, marked on the chart; the median year is 92 days.

Longest dry spell (CDD) at Serra Caiada by year
Year	Longest dry spell (CDD)
1922	99 days
1923	79 days
1924	88 days
1925	98 days
1926	179 days
1927	67 days
1928	31 days
1929	27 days
1930	23 days
1931	77 days
1932	98 days
1933	52 days
1934	54 days
1935	133 days
1936	165 days
1937	135 days
1938	61 days
1939	52 days
1940	84 days
1941	79 days
1942	117 days
1943	109 days
1944	125 days
1945	116 days
1946	163 days
1947	151 days
1948	71 days
1949	121 days
1950	128 days
1951	51 days
1952	86 days
1953	142 days
1954	106 days
1955	80 days
1956	94 days
1957	127 days
1958	121 days
1959	93 days
1960	95 days
1961	72 days
1962	175 days
1963	165 days
1964	72 days
1965	42 days
1966	51 days
1967	68 days
1968	148 days
1969	118 days
1970	62 days
1971	47 days
1972	104 days
1973	71 days
1974	100 days
1975	68 days
1976	37 days
1977	65 days
1978	75 days
1979	107 days
1980	61 days
1981	113 days
1982	119 days
1983	91 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

52 years, 1923 to 1983

A day with at least 52.8 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 106.0 mm (4.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Serra Caiada: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	52.8 mm (2.1 in)
5 years	69.7 mm (2.7 in)
10 years	79.7 mm (3.1 in)
25 years	91.2 mm (3.6 in)
50 years	98.9 mm (3.9 in)
100 years	106.0 mm (4.2 in)	Longer than the 52 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, 52 years of values from 1923 to 1983.

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: 92.0 mm (3.6 in) in 1975; 90.8 mm (3.6 in) in 1977; 86.6 mm (3.4 in) in 1981.

Download the Data

Data for Serra Caiada standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Serra Caiada 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.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a