Agua Branca Weather Records (BR038845160)

Record envelope, standing records and threshold days for Agua Branca (BR038845160), Brazil, with 65 years of record.

Key Facts for Agua Branca

Agua Branca (BR038845160) is a weather station in Brazil at -9.28 latitude and -37.93 longitude, 510 m (1,673 ft) above sea level.
The station reports from 1912 to 1976, 65 years of record.
0 records set at Agua Branca still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Agua Branca set a daily record precipitation of 11.5 mm (0.5 in) on 13 October 1976.

About the Station

Location: Brazil, -9.28 latitude, -37.93 longitude.
Elevation: 510 m (1,673 ft).
Period of record: 1912 to 1976, 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 Agua Branca. 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 Agua Branca, 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 Agua Branca still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Agua Branca between 24 December 1963 and 24 December 1963. Each dot is a new record.

Wettest Day of Each Month

Dec: 153.2 mm (6.0 in)

The wettest day on record for each calendar month at Agua Branca. The most was 153.2 mm (6.0 in) on 24 December 1963.

Record daily precipitation for each month at Agua Branca
Month	Record daily precipitation (mm)	Date
Jan	67.2 mm (2.6 in)	15 January 1950
Feb	95.0 mm (3.7 in)	16 February 1963
Mar	98.4 mm (3.9 in)	2 March 1941
Apr	67.4 mm (2.7 in)	7 April 1967
May	125.5 mm (4.9 in)	17 May 1924
Jun	71.0 mm (2.8 in)	4 June 1962
Jul	64.0 mm (2.5 in)	19 July 1969
Aug	64.4 mm (2.5 in)	13 August 1942
Sep	66.8 mm (2.6 in)	14 September 1924
Oct	68.2 mm (2.7 in)	19 October 1942
Nov	67.1 mm (2.6 in)	28 November 1949
Dec	153.2 mm (6.0 in)	24 December 1963

Latest Records

Latest records at Agua Branca
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
13 October 1976	Agua Branca, BR	daily rain	11.5 mm (0.5 in)	6.9 mm (0.27 in)	31 years	20 of 100 (Routine)
6 October 1976	Agua Branca, BR	daily rain	4.9 mm (0.19 in)	1.3 mm (0.05 in)	29 years	15 of 100 (Routine)
24 March 1976	Agua Branca, BR	daily rain	7.5 mm (0.30 in)	1.7 mm (0.07 in)	9 years	9 of 100 (Routine)
13 February 1976	Agua Branca, BR	daily rain	63.0 mm (2.5 in)	8.0 mm (0.31 in)	18 years	15 of 100 (Routine)
8 November 1974	Agua Branca, BR	daily rain	25.0 mm (1.0 in)	16.1 mm (0.6 in)	45 years	30 of 100 (Routine)
7 September 1974	Agua Branca, BR	daily rain	17.2 mm (0.7 in)	2.9 mm (0.11 in)	29 years	17 of 100 (Routine)
8 February 1974	Agua Branca, BR	daily rain	50.7 mm (2.0 in)	27.9 mm (1.1 in)	16 years	26 of 100 (Routine)
21 January 1974	Agua Branca, BR	daily rain	55.4 mm (2.2 in)	31.9 mm (1.3 in)	10 years	30 of 100 (Routine)
2 October 1973	Agua Branca, BR	daily rain	27.0 mm (1.1 in)	2.1 mm (0.08 in)	39 years	18 of 100 (Routine)
1 October 1973	Agua Branca, BR	daily rain	45.4 mm (1.8 in)	39.3 mm (1.5 in)	19 years	47 of 100 (Notable)
13 June 1972	Agua Branca, BR	daily rain	26.4 mm (1.0 in)	0.6 mm (0.02 in)	34 years	16 of 100 (Routine)
28 February 1972	Agua Branca, BR	daily rain	81.4 mm (3.2 in)	16.9 mm (0.7 in)	42 years	27 of 100 (Routine)
22 December 1971	Agua Branca, BR	daily rain	60.5 mm (2.4 in)	28.2 mm (1.1 in)	16 years	26 of 100 (Routine)
15 September 1971	Agua Branca, BR	daily rain	17.0 mm (0.7 in)	3.4 mm (0.13 in)	20 years	15 of 100 (Routine)
3 June 1971	Agua Branca, BR	daily rain	46.8 mm (1.8 in)	0.3 mm (0.01 in)	16 years	11 of 100 (Routine)
28 March 1971	Agua Branca, BR	daily rain	24.2 mm (1.0 in)	3.2 mm (0.13 in)	1 year	7 of 100 (Routine)
8 October 1970	Agua Branca, BR	daily rain	12.4 mm (0.5 in)	0.4 mm (0.02 in)	57 years	20 of 100 (Routine)
7 October 1970	Agua Branca, BR	daily rain	26.2 mm (1.0 in)	10.9 mm (0.4 in)	57 years	32 of 100 (Routine)
10 September 1970	Agua Branca, BR	daily rain	19.6 mm (0.8 in)	1.3 mm (0.05 in)	25 years	13 of 100 (Routine)
21 July 1970	Agua Branca, BR	daily rain	45.4 mm (1.8 in)	6.1 mm (0.24 in)	37 years	22 of 100 (Routine)

Extremes by Year

1912 to 1976

Yearly extremes at Agua Branca: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	153.2 mm (6.0 in)	1963	63.6 mm (2.5 in)	64
Wettest five days (Rx5day)	243.9 mm (9.6 in)	1941	110.4 mm (4.3 in)	64
Longest dry spell (CDD)	105 days	1952	44 days	64

Wettest day (Rx1day)

The wettest day of the year at Agua Branca, 1912 to 1976. The record is 153.2 mm (6.0 in) in 1963, marked on the chart; the median year is 63.6 mm (2.5 in).

Wettest day (Rx1day) at Agua Branca by year
Year	Wettest day (Rx1day)
1912	24.1 mm (0.9 in)
1913	46.3 mm (1.8 in)
1914	67.6 mm (2.7 in)
1915	55.1 mm (2.2 in)
1916	45.5 mm (1.8 in)
1917	45.4 mm (1.8 in)
1918	65.8 mm (2.6 in)
1919	41.3 mm (1.6 in)
1920	66.8 mm (2.6 in)
1921	50.5 mm (2.0 in)
1922	50.3 mm (2.0 in)
1923	49.4 mm (1.9 in)
1924	125.5 mm (4.9 in)
1925	63.8 mm (2.5 in)
1926	64.3 mm (2.5 in)
1927	64.0 mm (2.5 in)
1928	58.3 mm (2.3 in)
1929	64.5 mm (2.5 in)
1930	57.2 mm (2.3 in)
1931	52.5 mm (2.1 in)
1932	46.7 mm (1.8 in)
1933	65.0 mm (2.6 in)
1934	62.8 mm (2.5 in)
1935	66.5 mm (2.6 in)
1936	47.4 mm (1.9 in)
1937	63.3 mm (2.5 in)
1938	64.7 mm (2.5 in)
1939	41.5 mm (1.6 in)
1940	65.0 mm (2.6 in)
1941	98.4 mm (3.9 in)
1942	68.2 mm (2.7 in)
1943	42.4 mm (1.7 in)
1944	66.3 mm (2.6 in)
1945	99.3 mm (3.9 in)
1946	55.6 mm (2.2 in)
1947	66.8 mm (2.6 in)
1948	67.6 mm (2.7 in)
1949	67.1 mm (2.6 in)
1950	71.1 mm (2.8 in)
1951	35.3 mm (1.4 in)
1952	62.0 mm (2.4 in)
1953	66.0 mm (2.6 in)
1954	64.1 mm (2.5 in)
1955	46.1 mm (1.8 in)
1956	86.1 mm (3.4 in)
1957	85.4 mm (3.4 in)
1958	52.2 mm (2.1 in)
1959	87.0 mm (3.4 in)
1961	60.6 mm (2.4 in)
1962	85.1 mm (3.4 in)
1963	153.2 mm (6.0 in)
1964	48.4 mm (1.9 in)
1965	65.0 mm (2.6 in)
1966	70.4 mm (2.8 in)
1967	88.8 mm (3.5 in)
1968	58.0 mm (2.3 in)
1969	72.4 mm (2.9 in)
1970	45.4 mm (1.8 in)
1971	60.5 mm (2.4 in)
1972	81.4 mm (3.2 in)
1973	45.4 mm (1.8 in)
1974	60.2 mm (2.4 in)
1975	20.6 mm (0.8 in)
1976	63.0 mm (2.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Agua Branca, 1912 to 1976. The record is 243.9 mm (9.6 in) in 1941, marked on the chart; the median year is 110.4 mm (4.3 in).

Wettest five days (Rx5day) at Agua Branca by year
Year	Wettest five days (Rx5day)
1912	46.8 mm (1.8 in)
1913	114.0 mm (4.5 in)
1914	97.7 mm (3.8 in)
1915	179.5 mm (7.1 in)
1916	81.1 mm (3.2 in)
1917	99.3 mm (3.9 in)
1918	106.6 mm (4.2 in)
1919	103.2 mm (4.1 in)
1920	151.4 mm (6.0 in)
1921	109.3 mm (4.3 in)
1922	105.2 mm (4.1 in)
1923	64.4 mm (2.5 in)
1924	180.7 mm (7.1 in)
1925	138.4 mm (5.4 in)
1926	100.5 mm (4.0 in)
1927	174.4 mm (6.9 in)
1928	92.7 mm (3.6 in)
1929	199.4 mm (7.9 in)
1930	83.2 mm (3.3 in)
1931	99.4 mm (3.9 in)
1932	80.3 mm (3.2 in)
1933	223.5 mm (8.8 in)
1934	106.1 mm (4.2 in)
1935	202.0 mm (8.0 in)
1936	99.8 mm (3.9 in)
1937	137.4 mm (5.4 in)
1938	97.1 mm (3.8 in)
1939	111.5 mm (4.4 in)
1940	218.4 mm (8.6 in)
1941	243.9 mm (9.6 in)
1942	142.6 mm (5.6 in)
1943	91.9 mm (3.6 in)
1944	162.4 mm (6.4 in)
1945	156.3 mm (6.2 in)
1946	94.6 mm (3.7 in)
1947	129.2 mm (5.1 in)
1948	132.7 mm (5.2 in)
1949	120.4 mm (4.7 in)
1950	136.2 mm (5.4 in)
1951	91.9 mm (3.6 in)
1952	115.5 mm (4.5 in)
1953	96.5 mm (3.8 in)
1954	100.5 mm (4.0 in)
1955	68.2 mm (2.7 in)
1956	133.5 mm (5.3 in)
1957	219.8 mm (8.7 in)
1958	132.9 mm (5.2 in)
1959	192.2 mm (7.6 in)
1961	96.8 mm (3.8 in)
1962	237.2 mm (9.3 in)
1963	172.9 mm (6.8 in)
1964	85.7 mm (3.4 in)
1965	76.0 mm (3.0 in)
1966	123.0 mm (4.8 in)
1967	117.2 mm (4.6 in)
1968	143.0 mm (5.6 in)
1969	146.6 mm (5.8 in)
1970	94.8 mm (3.7 in)
1971	102.6 mm (4.0 in)
1972	86.9 mm (3.4 in)
1973	84.8 mm (3.3 in)
1974	136.2 mm (5.4 in)
1975	56.8 mm (2.2 in)
1976	63.0 mm (2.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Agua Branca, 1912 to 1976. The record is 105 days in 1952, marked on the chart; the median year is 44 days.

Longest dry spell (CDD) at Agua Branca by year
Year	Longest dry spell (CDD)
1912	57 days
1913	31 days
1914	43 days
1915	50 days
1916	49 days
1917	28 days
1918	58 days
1919	75 days
1920	29 days
1921	26 days
1922	58 days
1923	27 days
1924	23 days
1925	47 days
1926	54 days
1927	55 days
1928	51 days
1929	21 days
1930	41 days
1931	28 days
1932	61 days
1933	38 days
1934	35 days
1935	26 days
1936	40 days
1937	80 days
1938	68 days
1939	26 days
1940	47 days
1941	35 days
1942	49 days
1943	37 days
1944	38 days
1945	46 days
1946	52 days
1947	29 days
1948	48 days
1949	26 days
1950	37 days
1951	75 days
1952	105 days
1953	55 days
1954	51 days
1955	51 days
1956	43 days
1957	97 days
1958	58 days
1959	53 days
1961	38 days
1962	81 days
1963	79 days
1964	24 days
1965	53 days
1966	34 days
1967	56 days
1968	29 days
1969	50 days
1970	33 days
1971	44 days
1972	22 days
1973	39 days
1974	33 days
1975	18 days
1976	21 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

56 years, 1913 to 1974

A day with at least 60.5 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 120.7 mm (4.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Agua Branca: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	60.5 mm (2.4 in)
5 years	75.4 mm (3.0 in)
10 years	85.7 mm (3.4 in)
25 years	99.3 mm (3.9 in)
50 years	109.9 mm (4.3 in)
100 years	120.7 mm (4.8 in)	Longer than the 56 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, 56 years of values from 1913 to 1974.

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: 153.2 mm (6.0 in) in 1963; 99.3 mm (3.9 in) in 1945; 98.4 mm (3.9 in) in 1941.

Download the Data

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