Jaguaruana Weather Records (BR028946430)

Record envelope, standing records and threshold days for Jaguaruana (BR028946430), Brazil, with 82 years of record.

Key Facts for Jaguaruana

Jaguaruana (BR028946430) is a weather station in Brazil at -4.78 latitude and -37.77 longitude, 12 m (39 ft) above sea level.
The station reports from 1912 to 1993, 82 years of record.
2 records set at Jaguaruana still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Jaguaruana tied a daily record precipitation of 0.1 mm (0.00 in) on 1 December 1983.

About the Station

Location: Brazil, -4.78 latitude, -37.77 longitude.
Elevation: 12 m (39 ft).
Period of record: 1912 to 1993, 82 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 Jaguaruana. 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 Jaguaruana, 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	23.2 C (73.8 F)	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

2 standing records

2 records at Jaguaruana still stand. 1993 holds the most, with 2.

Wettest Day of Each Month

Feb: 203.0 mm (8.0 in)

The wettest day on record for each calendar month at Jaguaruana. The most was 203.0 mm (8.0 in) on 16 February 1939.

Record daily precipitation for each month at Jaguaruana
Month	Record daily precipitation (mm)	Date
Jan	105.5 mm (4.2 in)	18 January 1974
Feb	203.0 mm (8.0 in)	16 February 1939
Mar	157.3 mm (6.2 in)	9 March 1955
Apr	113.0 mm (4.4 in)	1 April 1967
May	146.3 mm (5.8 in)	9 May 1968
Jun	72.0 mm (2.8 in)	16 June 1936
Jul	70.0 mm (2.8 in)	6 July 1964
Aug	44.0 mm (1.7 in)	5 August 1969
Sep	40.4 mm (1.6 in)	18 September 1974
Oct	9.0 mm (0.35 in)	9 October 1939
Nov	78.0 mm (3.1 in)	29 November 1949
Dec	74.5 mm (2.9 in)	28 December 1924

Latest Records

Latest records at Jaguaruana
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 December 1983	Jaguaruana, BR	daily rain (Tie)	0.1 mm (0.00 in)	tie	60 years	6 of 100 (Routine)
5 March 1976	Jaguaruana, BR	daily rain	93.0 mm (3.7 in)	37.0 mm (1.5 in)	8 years	26 of 100 (Routine)
7 January 1976	Jaguaruana, BR	daily rain	11.6 mm (0.5 in)	6.2 mm (0.24 in)	57 years	20 of 100 (Routine)
7 December 1975	Jaguaruana, BR	daily rain	2.5 mm (0.10 in)	2.5 mm (0.10 in)	62 years	20 of 100 (Routine)
6 December 1975	Jaguaruana, BR	daily rain	30.8 mm (1.2 in)	21.3 mm (0.8 in)	0 years	24 of 100 (Routine)
21 October 1975	Jaguaruana, BR	daily rain	1.7 mm (0.07 in)	1.7 mm (0.07 in)	62 years	20 of 100 (Routine)
17 July 1975	Jaguaruana, BR	daily rain	13.0 mm (0.5 in)	1.7 mm (0.07 in)	14 years	11 of 100 (Routine)
11 July 1975	Jaguaruana, BR	daily rain	12.4 mm (0.5 in)	7.9 mm (0.31 in)	0 years	12 of 100 (Routine)
18 June 1975	Jaguaruana, BR	daily rain	34.2 mm (1.3 in)	15.2 mm (0.6 in)	20 years	27 of 100 (Routine)
22 May 1975	Jaguaruana, BR	daily rain	34.0 mm (1.3 in)	5.2 mm (0.20 in)	41 years	21 of 100 (Routine)
25 March 1975	Jaguaruana, BR	daily rain	98.2 mm (3.9 in)	22.2 mm (0.9 in)	14 years	21 of 100 (Routine)
7 March 1975	Jaguaruana, BR	daily rain	33.0 mm (1.3 in)	6.6 mm (0.26 in)	1 year	9 of 100 (Routine)
6 March 1975	Jaguaruana, BR	daily rain	92.0 mm (3.6 in)	49.0 mm (1.9 in)	46 years	44 of 100 (Notable)
21 January 1975	Jaguaruana, BR	daily rain	12.2 mm (0.5 in)	0.2 mm (0.01 in)	16 years	10 of 100 (Routine)
6 December 1974	Jaguaruana, BR	daily rain	9.5 mm (0.37 in)	9.5 mm (0.37 in)	61 years	20 of 100 (Routine)
11 November 1974	Jaguaruana, BR	daily rain	2.1 mm (0.08 in)	1.1 mm (0.04 in)	3 years	6 of 100 (Routine)
11 October 1974	Jaguaruana, BR	daily rain	1.3 mm (0.05 in)	1.3 mm (0.05 in)	61 years	20 of 100 (Routine)
10 October 1974	Jaguaruana, BR	daily rain	6.1 mm (0.24 in)	6.1 mm (0.24 in)	61 years	20 of 100 (Routine)
18 September 1974	Jaguaruana, BR	monthly rain	40.4 mm (1.6 in)	19.4 mm (0.8 in)	11 years	38 of 100 (Notable)
12 September 1974	Jaguaruana, BR	daily rain	4.6 mm (0.18 in)	2.1 mm (0.08 in)	24 years	15 of 100 (Routine)

Extremes by Year

1912 to 1993

Yearly extremes at Jaguaruana: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Coldest night (TNn)	23.2 C (73.8 F)	1993	23.2 C (73.8 F)	1
Wettest day (Rx1day)	203.0 mm (8.0 in)	1939	68.8 mm (2.7 in)	66
Wettest five days (Rx5day)	300.0 mm (11.8 in)	1967	123.3 mm (4.9 in)	65
Longest dry spell (CDD)	230 days	1958	130 days	66

Coldest night (TNn)

The coldest night of the year at Jaguaruana, 1912 to 1993. The record is 23.2 C (73.8 F) in 1993, marked on the chart; the median year is 23.2 C (73.8 F).

Coldest night (TNn) at Jaguaruana by year
Year	Coldest night (TNn)
1912	n/a
1913	n/a
1914	n/a
1915	n/a
1916	n/a
1917	n/a
1918	n/a
1919	n/a
1920	n/a
1921	n/a
1922	n/a
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1983	n/a
1993	23.2 C (73.8 F)

Wettest day (Rx1day)

The wettest day of the year at Jaguaruana, 1912 to 1993. The record is 203.0 mm (8.0 in) in 1939, marked on the chart; the median year is 68.8 mm (2.7 in).

Wettest day (Rx1day) at Jaguaruana by year
Year	Wettest day (Rx1day)
1912	51.2 mm (2.0 in)
1913	46.0 mm (1.8 in)
1914	79.0 mm (3.1 in)
1915	36.4 mm (1.4 in)
1916	69.5 mm (2.7 in)
1917	105.3 mm (4.1 in)
1918	58.5 mm (2.3 in)
1919	58.2 mm (2.3 in)
1920	80.0 mm (3.1 in)
1921	66.0 mm (2.6 in)
1922	67.2 mm (2.6 in)
1923	48.6 mm (1.9 in)
1924	74.5 mm (2.9 in)
1925	51.0 mm (2.0 in)
1926	63.0 mm (2.5 in)
1927	68.0 mm (2.7 in)
1928	68.0 mm (2.7 in)
1929	76.3 mm (3.0 in)
1930	36.0 mm (1.4 in)
1931	65.5 mm (2.6 in)
1932	27.0 mm (1.1 in)
1933	56.0 mm (2.2 in)
1934	58.5 mm (2.3 in)
1935	53.0 mm (2.1 in)
1936	82.0 mm (3.2 in)
1937	89.6 mm (3.5 in)
1938	78.0 mm (3.1 in)
1939	203.0 mm (8.0 in)
1940	37.5 mm (1.5 in)
1941	23.0 mm (0.9 in)
1942	27.5 mm (1.1 in)
1943	43.1 mm (1.7 in)
1944	79.3 mm (3.1 in)
1946	80.0 mm (3.1 in)
1947	71.5 mm (2.8 in)
1948	68.0 mm (2.7 in)
1949	78.0 mm (3.1 in)
1950	70.0 mm (2.8 in)
1951	71.0 mm (2.8 in)
1952	32.5 mm (1.3 in)
1953	31.5 mm (1.2 in)
1954	39.1 mm (1.5 in)
1955	157.3 mm (6.2 in)
1956	49.2 mm (1.9 in)
1957	81.0 mm (3.2 in)
1958	35.0 mm (1.4 in)
1959	70.0 mm (2.8 in)
1960	76.0 mm (3.0 in)
1961	88.0 mm (3.5 in)
1962	116.0 mm (4.6 in)
1963	89.0 mm (3.5 in)
1964	106.2 mm (4.2 in)
1965	76.5 mm (3.0 in)
1966	125.2 mm (4.9 in)
1967	144.0 mm (5.7 in)
1968	146.3 mm (5.8 in)
1969	119.0 mm (4.7 in)
1970	56.5 mm (2.2 in)
1971	57.4 mm (2.3 in)
1972	107.5 mm (4.2 in)
1973	59.4 mm (2.3 in)
1974	105.5 mm (4.2 in)
1975	98.2 mm (3.9 in)
1976	93.0 mm (3.7 in)
1983	1.7 mm (0.07 in)
1993	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Jaguaruana, 1912 to 1993. The record is 300.0 mm (11.8 in) in 1967, marked on the chart; the median year is 123.3 mm (4.9 in).

Wettest five days (Rx5day) at Jaguaruana by year
Year	Wettest five days (Rx5day)
1912	149.1 mm (5.9 in)
1913	91.0 mm (3.6 in)
1914	111.8 mm (4.4 in)
1915	66.6 mm (2.6 in)
1916	148.1 mm (5.8 in)
1917	164.9 mm (6.5 in)
1918	101.4 mm (4.0 in)
1919	58.2 mm (2.3 in)
1920	123.3 mm (4.9 in)
1921	210.5 mm (8.3 in)
1922	135.6 mm (5.3 in)
1923	79.3 mm (3.1 in)
1924	102.9 mm (4.1 in)
1925	87.1 mm (3.4 in)
1926	132.2 mm (5.2 in)
1927	117.0 mm (4.6 in)
1928	153.0 mm (6.0 in)
1929	130.8 mm (5.1 in)
1930	53.0 mm (2.1 in)
1931	73.0 mm (2.9 in)
1932	50.5 mm (2.0 in)
1933	115.7 mm (4.6 in)
1934	119.1 mm (4.7 in)
1935	102.3 mm (4.0 in)
1936	131.4 mm (5.2 in)
1937	121.8 mm (4.8 in)
1938	178.5 mm (7.0 in)
1939	223.8 mm (8.8 in)
1940	96.9 mm (3.8 in)
1941	51.0 mm (2.0 in)
1942	47.9 mm (1.9 in)
1943	89.0 mm (3.5 in)
1944	119.5 mm (4.7 in)
1946	95.8 mm (3.8 in)
1947	123.1 mm (4.8 in)
1948	132.7 mm (5.2 in)
1949	98.4 mm (3.9 in)
1950	195.0 mm (7.7 in)
1951	131.2 mm (5.2 in)
1952	45.5 mm (1.8 in)
1953	49.0 mm (1.9 in)
1954	48.8 mm (1.9 in)
1955	157.3 mm (6.2 in)
1956	102.7 mm (4.0 in)
1957	205.1 mm (8.1 in)
1958	47.0 mm (1.9 in)
1959	157.0 mm (6.2 in)
1960	111.0 mm (4.4 in)
1961	181.0 mm (7.1 in)
1962	182.5 mm (7.2 in)
1963	264.5 mm (10.4 in)
1964	238.0 mm (9.4 in)
1965	149.2 mm (5.9 in)
1966	155.0 mm (6.1 in)
1967	300.0 mm (11.8 in)
1968	249.9 mm (9.8 in)
1969	136.9 mm (5.4 in)
1970	77.0 mm (3.0 in)
1971	126.0 mm (5.0 in)
1972	272.0 mm (10.7 in)
1973	166.1 mm (6.5 in)
1974	142.4 mm (5.6 in)
1975	221.7 mm (8.7 in)
1976	127.4 mm (5.0 in)
1983	1.7 mm (0.07 in)
1993	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Jaguaruana, 1912 to 1993. The record is 230 days in 1958, marked on the chart; the median year is 130 days.

Longest dry spell (CDD) at Jaguaruana by year
Year	Longest dry spell (CDD)
1912	135 days
1913	58 days
1914	138 days
1915	146 days
1916	169 days
1917	72 days
1918	84 days
1919	107 days
1920	84 days
1921	113 days
1922	105 days
1923	155 days
1924	152 days
1925	185 days
1926	203 days
1927	186 days
1928	114 days
1929	32 days
1930	99 days
1931	110 days
1932	81 days
1933	150 days
1934	163 days
1935	131 days
1936	167 days
1937	166 days
1938	93 days
1939	72 days
1940	129 days
1941	131 days
1942	136 days
1943	124 days
1944	112 days
1946	175 days
1947	142 days
1948	184 days
1949	62 days
1950	83 days
1951	148 days
1952	131 days
1953	189 days
1954	144 days
1955	115 days
1956	128 days
1957	214 days
1958	230 days
1959	143 days
1960	100 days
1961	138 days
1962	119 days
1963	180 days
1964	59 days
1965	177 days
1966	159 days
1967	146 days
1968	168 days
1969	148 days
1970	77 days
1971	51 days
1972	118 days
1973	68 days
1974	40 days
1975	90 days
1976	62 days
1983	23 days
1993	1 day

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

63 years, 1912 to 1975

A day with at least 67.3 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 183.6 mm (7.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Jaguaruana: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	67.3 mm (2.6 in)
5 years	96.4 mm (3.8 in)
10 years	116.4 mm (4.6 in)
25 years	142.7 mm (5.6 in)
50 years	162.9 mm (6.4 in)
100 years	183.6 mm (7.2 in)	Longer than the 63 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, 63 years of values from 1912 to 1975.

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: 203.0 mm (8.0 in) in 1939; 157.3 mm (6.2 in) in 1955; 146.3 mm (5.8 in) in 1968.

Download the Data

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