Dom Mauricio Weather Records (BR028918760)

Record envelope, standing records and threshold days for Dom Mauricio (BR028918760), Brazil, with 71 years of record.

Key Facts for Dom Mauricio

Dom Mauricio (BR028918760) is a weather station in Brazil at -4.93 latitude and -39.13 longitude, 300 m (984 ft) above sea level.
The station reports from 1913 to 1983, 71 years of record.
0 records set at Dom Mauricio still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Dom Mauricio set a daily record precipitation of 49.6 mm (2.0 in) on 27 March 1982.

About the Station

Location: Brazil, -4.93 latitude, -39.13 longitude.
Elevation: 300 m (984 ft).
Period of record: 1913 to 1983, 71 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 Dom Mauricio. 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 Dom Mauricio, 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 Dom Mauricio still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Dom Mauricio between 20 February 1946 and 20 February 1946. Each dot is a new record.

Wettest Day of Each Month

Feb: 150.0 mm (5.9 in)

The wettest day on record for each calendar month at Dom Mauricio. The most was 150.0 mm (5.9 in) on 20 February 1946.

Record daily precipitation for each month at Dom Mauricio
Month	Record daily precipitation (mm)	Date
Jan	82.5 mm (3.2 in)	22 January 1974
Feb	150.0 mm (5.9 in)	20 February 1946
Mar	110.0 mm (4.3 in)	17 March 1960
Apr	115.6 mm (4.6 in)	12 April 1966
May	115.2 mm (4.5 in)	10 May 1967
Jun	116.6 mm (4.6 in)	9 June 1969
Jul	85.9 mm (3.4 in)	5 July 1969
Aug	61.5 mm (2.4 in)	7 August 1914
Sep	25.8 mm (1.0 in)	12 September 1974
Oct	32.8 mm (1.3 in)	5 October 1976
Nov	60.0 mm (2.4 in)	27 November 1947
Dec	92.4 mm (3.6 in)	20 December 1972

Latest Records

Latest records at Dom Mauricio
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 March 1982	Dom Mauricio, BR	daily rain	49.6 mm (2.0 in)	7.5 mm (0.30 in)	17 years	16 of 100 (Routine)
27 February 1982	Dom Mauricio, BR	daily rain	48.0 mm (1.9 in)	3.0 mm (0.12 in)	19 years	13 of 100 (Routine)
29 February 1980	Dom Mauricio, BR	daily rain	58.1 mm (2.3 in)	39.6 mm (1.6 in)	40 years	43 of 100 (Notable)
19 February 1980	Dom Mauricio, BR	daily rain	40.1 mm (1.6 in)	12.1 mm (0.5 in)	18 years	18 of 100 (Routine)
18 November 1979	Dom Mauricio, BR	daily rain	5.2 mm (0.20 in)	0.9 mm (0.04 in)	8 years	9 of 100 (Routine)
17 November 1979	Dom Mauricio, BR	daily rain	15.6 mm (0.6 in)	11.5 mm (0.5 in)	32 years	20 of 100 (Routine)
23 September 1978	Dom Mauricio, BR	daily rain	7.2 mm (0.28 in)	3.0 mm (0.12 in)	64 years	20 of 100 (Routine)
29 July 1978	Dom Mauricio, BR	daily rain	16.6 mm (0.7 in)	5.1 mm (0.20 in)	8 years	11 of 100 (Routine)
11 July 1978	Dom Mauricio, BR	daily rain	51.7 mm (2.0 in)	25.4 mm (1.0 in)	4 years	26 of 100 (Routine)
26 August 1977	Dom Mauricio, BR	daily rain	1.4 mm (0.06 in)	1.4 mm (0.06 in)	64 years	20 of 100 (Routine)
5 January 1977	Dom Mauricio, BR	daily rain	21.4 mm (0.8 in)	1.3 mm (0.05 in)	56 years	20 of 100 (Routine)
7 December 1976	Dom Mauricio, BR	daily rain	7.5 mm (0.30 in)	3.0 mm (0.12 in)	12 years	11 of 100 (Routine)
23 November 1976	Dom Mauricio, BR	daily rain	8.1 mm (0.32 in)	2.1 mm (0.08 in)	42 years	20 of 100 (Routine)
17 October 1976	Dom Mauricio, BR	daily rain	5.6 mm (0.22 in)	0.4 mm (0.02 in)	10 years	10 of 100 (Routine)
7 October 1976	Dom Mauricio, BR	daily rain	2.4 mm (0.09 in)	0.4 mm (0.02 in)	31 years	16 of 100 (Routine)
6 October 1976	Dom Mauricio, BR	daily rain	26.5 mm (1.0 in)	23.0 mm (0.9 in)	23 years	52 of 100 (Notable)
5 October 1976	Dom Mauricio, BR	monthly rain	32.8 mm (1.3 in)	6.4 mm (0.25 in)	61 years	50 of 100 (Notable)
27 August 1976	Dom Mauricio, BR	daily rain	1.8 mm (0.07 in)	0.2 mm (0.01 in)	4 years	7 of 100 (Routine)
28 October 1975	Dom Mauricio, BR	daily rain	17.6 mm (0.7 in)	14.6 mm (0.6 in)	30 years	20 of 100 (Routine)
25 October 1975	Dom Mauricio, BR	daily rain	15.2 mm (0.6 in)	11.2 mm (0.4 in)	20 years	20 of 100 (Routine)

Extremes by Year

1913 to 1983

Yearly extremes at Dom Mauricio: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	150.0 mm (5.9 in)	1946	64.0 mm (2.5 in)	71
Wettest five days (Rx5day)	282.5 mm (11.1 in)	1974	126.0 mm (5.0 in)	71
Longest dry spell (CDD)	191 days	1957	61 days	71

Wettest day (Rx1day)

The wettest day of the year at Dom Mauricio, 1913 to 1983. The record is 150.0 mm (5.9 in) in 1946, marked on the chart; the median year is 64.0 mm (2.5 in).

Wettest day (Rx1day) at Dom Mauricio by year
Year	Wettest day (Rx1day)
1913	70.1 mm (2.8 in)
1914	64.4 mm (2.5 in)
1915	62.0 mm (2.4 in)
1916	65.6 mm (2.6 in)
1917	63.0 mm (2.5 in)
1918	57.8 mm (2.3 in)
1919	66.5 mm (2.6 in)
1920	56.3 mm (2.2 in)
1921	65.7 mm (2.6 in)
1922	70.1 mm (2.8 in)
1923	62.1 mm (2.4 in)
1924	85.5 mm (3.4 in)
1925	75.0 mm (3.0 in)
1926	68.7 mm (2.7 in)
1927	0.0 mm (0.00 in)
1928	50.0 mm (2.0 in)
1929	62.0 mm (2.4 in)
1930	66.0 mm (2.6 in)
1931	59.1 mm (2.3 in)
1932	60.0 mm (2.4 in)
1933	58.8 mm (2.3 in)
1934	105.0 mm (4.1 in)
1935	60.4 mm (2.4 in)
1936	81.4 mm (3.2 in)
1937	40.0 mm (1.6 in)
1938	80.0 mm (3.1 in)
1939	64.0 mm (2.5 in)
1940	60.0 mm (2.4 in)
1941	65.0 mm (2.6 in)
1942	80.0 mm (3.1 in)
1943	48.2 mm (1.9 in)
1944	50.0 mm (2.0 in)
1945	60.0 mm (2.4 in)
1946	150.0 mm (5.9 in)
1947	84.5 mm (3.3 in)
1948	40.0 mm (1.6 in)
1949	37.0 mm (1.5 in)
1950	85.3 mm (3.4 in)
1951	70.0 mm (2.8 in)
1952	37.7 mm (1.5 in)
1953	41.0 mm (1.6 in)
1954	50.0 mm (2.0 in)
1955	68.0 mm (2.7 in)
1956	77.0 mm (3.0 in)
1957	46.0 mm (1.8 in)
1958	20.0 mm (0.8 in)
1959	100.0 mm (3.9 in)
1960	110.0 mm (4.3 in)
1961	110.0 mm (4.3 in)
1962	65.0 mm (2.6 in)
1963	90.0 mm (3.5 in)
1964	60.2 mm (2.4 in)
1965	79.0 mm (3.1 in)
1966	115.6 mm (4.6 in)
1967	115.2 mm (4.5 in)
1968	81.3 mm (3.2 in)
1969	116.6 mm (4.6 in)
1970	55.4 mm (2.2 in)
1971	52.6 mm (2.1 in)
1972	92.4 mm (3.6 in)
1973	110.2 mm (4.3 in)
1974	92.8 mm (3.7 in)
1975	38.8 mm (1.5 in)
1976	65.2 mm (2.6 in)
1977	52.2 mm (2.1 in)
1978	51.7 mm (2.0 in)
1979	48.2 mm (1.9 in)
1980	58.1 mm (2.3 in)
1981	26.2 mm (1.0 in)
1982	49.6 mm (2.0 in)
1983	48.0 mm (1.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Dom Mauricio, 1913 to 1983. The record is 282.5 mm (11.1 in) in 1974, marked on the chart; the median year is 126.0 mm (5.0 in).

Wettest five days (Rx5day) at Dom Mauricio by year
Year	Wettest five days (Rx5day)
1913	104.4 mm (4.1 in)
1914	141.7 mm (5.6 in)
1915	100.2 mm (3.9 in)
1916	133.1 mm (5.2 in)
1917	147.1 mm (5.8 in)
1918	127.7 mm (5.0 in)
1919	70.0 mm (2.8 in)
1920	137.2 mm (5.4 in)
1921	120.9 mm (4.8 in)
1922	196.6 mm (7.7 in)
1923	126.2 mm (5.0 in)
1924	170.5 mm (6.7 in)
1925	177.9 mm (7.0 in)
1926	155.9 mm (6.1 in)
1927	0.0 mm (0.00 in)
1928	70.0 mm (2.8 in)
1929	107.5 mm (4.2 in)
1930	82.5 mm (3.2 in)
1931	108.5 mm (4.3 in)
1932	73.0 mm (2.9 in)
1933	142.6 mm (5.6 in)
1934	224.3 mm (8.8 in)
1935	124.7 mm (4.9 in)
1936	133.5 mm (5.3 in)
1937	70.6 mm (2.8 in)
1938	120.1 mm (4.7 in)
1939	114.0 mm (4.5 in)
1940	124.1 mm (4.9 in)
1941	136.1 mm (5.4 in)
1942	138.0 mm (5.4 in)
1943	72.4 mm (2.9 in)
1944	104.7 mm (4.1 in)
1945	103.5 mm (4.1 in)
1946	177.2 mm (7.0 in)
1947	125.8 mm (5.0 in)
1948	91.9 mm (3.6 in)
1949	98.9 mm (3.9 in)
1950	163.0 mm (6.4 in)
1951	191.9 mm (7.6 in)
1952	92.1 mm (3.6 in)
1953	91.1 mm (3.6 in)
1954	96.0 mm (3.8 in)
1955	108.0 mm (4.3 in)
1956	143.0 mm (5.6 in)
1957	126.0 mm (5.0 in)
1958	33.0 mm (1.3 in)
1959	138.0 mm (5.4 in)
1960	200.0 mm (7.9 in)
1961	235.0 mm (9.3 in)
1962	126.0 mm (5.0 in)
1963	204.0 mm (8.0 in)
1964	201.3 mm (7.9 in)
1965	132.5 mm (5.2 in)
1966	115.6 mm (4.6 in)
1967	263.8 mm (10.4 in)
1968	148.8 mm (5.9 in)
1969	199.1 mm (7.8 in)
1970	142.9 mm (5.6 in)
1971	120.5 mm (4.7 in)
1972	115.7 mm (4.6 in)
1973	253.7 mm (10.0 in)
1974	282.5 mm (11.1 in)
1975	126.7 mm (5.0 in)
1976	175.1 mm (6.9 in)
1977	158.5 mm (6.2 in)
1978	108.9 mm (4.3 in)
1979	75.4 mm (3.0 in)
1980	119.8 mm (4.7 in)
1981	26.2 mm (1.0 in)
1982	84.3 mm (3.3 in)
1983	56.3 mm (2.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Dom Mauricio, 1913 to 1983. The record is 191 days in 1957, marked on the chart; the median year is 61 days.

Longest dry spell (CDD) at Dom Mauricio by year
Year	Longest dry spell (CDD)
1913	48 days
1914	71 days
1915	48 days
1916	63 days
1917	57 days
1918	51 days
1919	42 days
1920	40 days
1921	51 days
1922	27 days
1923	70 days
1924	68 days
1925	28 days
1926	68 days
1927	184 days
1928	103 days
1929	34 days
1930	72 days
1931	52 days
1932	45 days
1933	56 days
1934	126 days
1935	59 days
1936	163 days
1937	53 days
1938	82 days
1939	26 days
1940	38 days
1941	66 days
1942	63 days
1943	54 days
1944	98 days
1945	32 days
1946	75 days
1947	77 days
1948	44 days
1949	97 days
1950	99 days
1951	23 days
1952	134 days
1953	41 days
1954	185 days
1955	70 days
1956	61 days
1957	191 days
1958	156 days
1959	142 days
1960	115 days
1961	79 days
1962	101 days
1963	70 days
1964	56 days
1965	78 days
1966	73 days
1967	89 days
1968	61 days
1969	42 days
1970	88 days
1971	39 days
1972	50 days
1973	46 days
1974	30 days
1975	31 days
1976	38 days
1977	37 days
1978	36 days
1979	88 days
1980	162 days
1981	17 days
1982	57 days
1983	27 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

64 years, 1914 to 1980

A day with at least 65.3 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 146.9 mm (5.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Dom Mauricio: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	65.3 mm (2.6 in)
5 years	86.7 mm (3.4 in)
10 years	101.0 mm (4.0 in)
25 years	119.3 mm (4.7 in)
50 years	133.1 mm (5.2 in)
100 years	146.9 mm (5.8 in)	Longer than the 64 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, 64 years of values from 1914 to 1980.

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: 150.0 mm (5.9 in) in 1946; 116.6 mm (4.6 in) in 1969; 115.6 mm (4.6 in) in 1966.

Download the Data

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