Acude Sao Vicente Weather Records (BR027698470)

Record envelope, standing records and threshold days for Acude Sao Vicente (BR027698470), Brazil, with 65 years of record.

Key Facts for Acude Sao Vicente

Acude Sao Vicente (BR027698470) is a weather station in Brazil at -3.40 latitude and -40.27 longitude, 110 m (361 ft) above sea level.
The station reports from 1919 to 1983, 65 years of record.
0 records set at Acude Sao Vicente still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Acude Sao Vicente set a daily record precipitation of 7.0 mm (0.28 in) on 27 December 1983.

About the Station

Location: Brazil, -3.40 latitude, -40.27 longitude.
Elevation: 110 m (361 ft).
Period of record: 1919 to 1983, 65 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 Acude Sao Vicente. 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 Acude Sao Vicente, 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 Acude Sao Vicente still stand.

All-Time Record Progression

3 new records

3 all-time records were set at Acude Sao Vicente between 7 May 1968 and 11 February 1978. Each dot is a new record.

When Acude Sao Vicente set new all-time records
Date	Kind	Detail
1968-05-07	Record daily precipitation	Record daily precipitation 100.5 mm (4.0 in)
1974-04-16	Record daily precipitation	Record daily precipitation 107.2 mm (4.2 in)
1978-02-11	Record daily precipitation	Record daily precipitation 112.4 mm (4.4 in)

Wettest Day of Each Month

Feb: 112.4 mm (4.4 in)

The wettest day on record for each calendar month at Acude Sao Vicente. The most was 112.4 mm (4.4 in) on 11 February 1978.

Record daily precipitation for each month at Acude Sao Vicente
Month	Record daily precipitation (mm)	Date
Jan	94.0 mm (3.7 in)	18 January 1974
Feb	112.4 mm (4.4 in)	11 February 1978
Mar	88.3 mm (3.5 in)	30 March 1965
Apr	107.2 mm (4.2 in)	16 April 1974
May	100.5 mm (4.0 in)	7 May 1968
Jun	74.2 mm (2.9 in)	11 June 1974
Jul	66.7 mm (2.6 in)	4 July 1965
Aug	26.4 mm (1.0 in)	21 August 1975
Sep	26.4 mm (1.0 in)	4 September 1965
Oct	33.6 mm (1.3 in)	24 October 1968
Nov	36.4 mm (1.4 in)	30 November 1922
Dec	48.0 mm (1.9 in)	20 December 1951

Latest Records

Latest records at Acude Sao Vicente
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 December 1983	Acude Sao Vicente, BR	daily rain	7.0 mm (0.28 in)	7.0 mm (0.28 in)	64 years	20 of 100 (Routine)
13 June 1983	Acude Sao Vicente, BR	daily rain	36.4 mm (1.4 in)	18.0 mm (0.7 in)	24 years	32 of 100 (Routine)
15 April 1982	Acude Sao Vicente, BR	daily rain	60.0 mm (2.4 in)	7.0 mm (0.28 in)	41 years	22 of 100 (Routine)
14 March 1982	Acude Sao Vicente, BR	daily rain	77.0 mm (3.0 in)	16.3 mm (0.6 in)	48 years	31 of 100 (Routine)
30 January 1982	Acude Sao Vicente, BR	daily rain	34.0 mm (1.3 in)	3.2 mm (0.13 in)	43 years	19 of 100 (Routine)
8 November 1981	Acude Sao Vicente, BR	daily rain	14.0 mm (0.6 in)	2.4 mm (0.09 in)	11 years	11 of 100 (Routine)
20 August 1981	Acude Sao Vicente, BR	daily rain	23.2 mm (0.9 in)	21.0 mm (0.8 in)	0 years	20 of 100 (Routine)
28 March 1981	Acude Sao Vicente, BR	daily rain	59.8 mm (2.4 in)	17.0 mm (0.7 in)	26 years	24 of 100 (Routine)
20 March 1981	Acude Sao Vicente, BR	daily rain	86.0 mm (3.4 in)	41.0 mm (1.6 in)	55 years	50 of 100 (Notable)
15 November 1980	Acude Sao Vicente, BR	daily rain	2.4 mm (0.09 in)	1.4 mm (0.06 in)	46 years	20 of 100 (Routine)
2 September 1980	Acude Sao Vicente, BR	daily rain	2.4 mm (0.09 in)	2.4 mm (0.09 in)	60 years	20 of 100 (Routine)
20 August 1980	Acude Sao Vicente, BR	daily rain	2.2 mm (0.09 in)	1.2 mm (0.05 in)	55 years	20 of 100 (Routine)
6 March 1980	Acude Sao Vicente, BR	daily rain	66.9 mm (2.6 in)	11.9 mm (0.5 in)	13 years	17 of 100 (Routine)
28 February 1980	Acude Sao Vicente, BR	daily rain	40.0 mm (1.6 in)	21.0 mm (0.8 in)	52 years	36 of 100 (Notable)
15 February 1980	Acude Sao Vicente, BR	daily rain	54.0 mm (2.1 in)	5.0 mm (0.20 in)	53 years	25 of 100 (Routine)
19 December 1979	Acude Sao Vicente, BR	daily rain	1.5 mm (0.06 in)	1.5 mm (0.06 in)	60 years	20 of 100 (Routine)
15 June 1979	Acude Sao Vicente, BR	daily rain	45.8 mm (1.8 in)	23.8 mm (0.9 in)	52 years	47 of 100 (Notable)
19 April 1979	Acude Sao Vicente, BR	daily rain	53.4 mm (2.1 in)	3.4 mm (0.13 in)	13 years	12 of 100 (Routine)
17 January 1979	Acude Sao Vicente, BR	daily rain	37.4 mm (1.5 in)	0.9 mm (0.04 in)	25 years	13 of 100 (Routine)
1 December 1978	Acude Sao Vicente, BR	daily rain	15.2 mm (0.6 in)	15.2 mm (0.6 in)	59 years	20 of 100 (Routine)

Extremes by Year

1919 to 1983

Yearly extremes at Acude Sao Vicente: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	112.4 mm (4.4 in)	1978	61.4 mm (2.4 in)	56
Wettest five days (Rx5day)	255.3 mm (10.1 in)	1965	117.4 mm (4.6 in)	56
Longest dry spell (CDD)	273 days	1958	153 days	56

Wettest day (Rx1day)

The wettest day of the year at Acude Sao Vicente, 1919 to 1983. The record is 112.4 mm (4.4 in) in 1978, marked on the chart; the median year is 61.4 mm (2.4 in).

Wettest day (Rx1day) at Acude Sao Vicente by year
Year	Wettest day (Rx1day)
1919	0.0 mm (0.00 in)
1920	33.7 mm (1.3 in)
1921	50.0 mm (2.0 in)
1922	36.4 mm (1.4 in)
1923	80.0 mm (3.1 in)
1924	63.3 mm (2.5 in)
1925	64.0 mm (2.5 in)
1926	90.0 mm (3.5 in)
1927	38.0 mm (1.5 in)
1931	0.0 mm (0.00 in)
1932	24.5 mm (1.0 in)
1933	60.7 mm (2.4 in)
1934	64.2 mm (2.5 in)
1935	48.3 mm (1.9 in)
1936	42.4 mm (1.7 in)
1937	42.4 mm (1.7 in)
1938	40.0 mm (1.6 in)
1939	63.0 mm (2.5 in)
1940	59.0 mm (2.3 in)
1941	36.3 mm (1.4 in)
1948	36.0 mm (1.4 in)
1949	65.0 mm (2.6 in)
1950	83.0 mm (3.3 in)
1951	48.0 mm (1.9 in)
1952	40.0 mm (1.6 in)
1953	36.5 mm (1.4 in)
1954	42.0 mm (1.7 in)
1955	66.0 mm (2.6 in)
1956	72.6 mm (2.9 in)
1957	36.2 mm (1.4 in)
1958	25.4 mm (1.0 in)
1959	55.2 mm (2.2 in)
1960	90.0 mm (3.5 in)
1961	42.1 mm (1.7 in)
1962	77.5 mm (3.1 in)
1963	81.0 mm (3.2 in)
1964	79.6 mm (3.1 in)
1965	88.3 mm (3.5 in)
1966	78.2 mm (3.1 in)
1967	75.3 mm (3.0 in)
1968	100.5 mm (4.0 in)
1969	62.0 mm (2.4 in)
1970	70.0 mm (2.8 in)
1971	83.6 mm (3.3 in)
1972	52.4 mm (2.1 in)
1973	55.2 mm (2.2 in)
1974	107.2 mm (4.2 in)
1975	79.4 mm (3.1 in)
1976	45.0 mm (1.8 in)
1977	70.0 mm (2.8 in)
1978	112.4 mm (4.4 in)
1979	53.4 mm (2.1 in)
1980	66.9 mm (2.6 in)
1981	86.0 mm (3.4 in)
1982	77.0 mm (3.0 in)
1983	56.0 mm (2.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Acude Sao Vicente, 1919 to 1983. The record is 255.3 mm (10.1 in) in 1965, marked on the chart; the median year is 117.4 mm (4.6 in).

Wettest five days (Rx5day) at Acude Sao Vicente by year
Year	Wettest five days (Rx5day)
1919	0.0 mm (0.00 in)
1920	95.7 mm (3.8 in)
1921	153.0 mm (6.0 in)
1922	82.6 mm (3.3 in)
1923	105.1 mm (4.1 in)
1924	153.0 mm (6.0 in)
1925	142.2 mm (5.6 in)
1926	186.3 mm (7.3 in)
1927	110.0 mm (4.3 in)
1931	0.0 mm (0.00 in)
1932	66.8 mm (2.6 in)
1933	126.6 mm (5.0 in)
1934	172.5 mm (6.8 in)
1935	76.3 mm (3.0 in)
1936	64.7 mm (2.5 in)
1937	147.8 mm (5.8 in)
1938	100.2 mm (3.9 in)
1939	96.5 mm (3.8 in)
1940	95.4 mm (3.8 in)
1941	62.7 mm (2.5 in)
1948	83.7 mm (3.3 in)
1949	152.2 mm (6.0 in)
1950	113.4 mm (4.5 in)
1951	54.4 mm (2.1 in)
1952	106.9 mm (4.2 in)
1953	88.0 mm (3.5 in)
1954	124.1 mm (4.9 in)
1955	120.4 mm (4.7 in)
1956	188.4 mm (7.4 in)
1957	88.6 mm (3.5 in)
1958	63.9 mm (2.5 in)
1959	116.5 mm (4.6 in)
1960	175.1 mm (6.9 in)
1961	151.9 mm (6.0 in)
1962	166.8 mm (6.6 in)
1963	191.6 mm (7.5 in)
1964	127.9 mm (5.0 in)
1965	255.3 mm (10.1 in)
1966	118.2 mm (4.7 in)
1967	187.9 mm (7.4 in)
1968	146.1 mm (5.8 in)
1969	139.8 mm (5.5 in)
1970	126.2 mm (5.0 in)
1971	144.6 mm (5.7 in)
1972	79.8 mm (3.1 in)
1973	151.5 mm (6.0 in)
1974	177.4 mm (7.0 in)
1975	155.0 mm (6.1 in)
1976	83.4 mm (3.3 in)
1977	90.6 mm (3.6 in)
1978	181.6 mm (7.1 in)
1979	84.4 mm (3.3 in)
1980	111.0 mm (4.4 in)
1981	128.8 mm (5.1 in)
1982	107.6 mm (4.2 in)
1983	107.6 mm (4.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Acude Sao Vicente, 1919 to 1983. The record is 273 days in 1958, marked on the chart; the median year is 153 days.

Longest dry spell (CDD) at Acude Sao Vicente by year
Year	Longest dry spell (CDD)
1919	31 days
1920	147 days
1921	214 days
1922	103 days
1923	175 days
1924	168 days
1925	97 days
1926	176 days
1927	14 days
1931	31 days
1932	69 days
1933	209 days
1934	63 days
1935	155 days
1936	118 days
1937	76 days
1938	162 days
1939	218 days
1940	216 days
1941	190 days
1948	138 days
1949	82 days
1950	188 days
1951	202 days
1952	201 days
1953	217 days
1954	266 days
1955	221 days
1956	227 days
1957	223 days
1958	273 days
1959	201 days
1960	92 days
1961	150 days
1962	236 days
1963	222 days
1964	163 days
1965	61 days
1966	95 days
1967	188 days
1968	109 days
1969	164 days
1970	119 days
1971	144 days
1972	117 days
1973	115 days
1974	90 days
1975	86 days
1976	52 days
1977	113 days
1978	61 days
1979	186 days
1980	73 days
1981	79 days
1982	169 days
1983	158 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

53 years, 1920 to 1983

A day with at least 60.9 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 115.3 mm (4.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Acude Sao Vicente: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	60.9 mm (2.4 in)
5 years	80.0 mm (3.1 in)
10 years	90.6 mm (3.6 in)
25 years	101.9 mm (4.0 in)
50 years	109.1 mm (4.3 in)
100 years	115.3 mm (4.5 in)	Longer than the 53 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, 53 years of values from 1920 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: 112.4 mm (4.4 in) in 1978; 107.2 mm (4.2 in) in 1974; 100.5 mm (4.0 in) in 1968.

Download the Data

Data for Acude Sao Vicente standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Acude Sao Vicente 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