Floriano Weather Records (BR037335980)

Record envelope, standing records and threshold days for Floriano (BR037335980), Brazil, with 91 years of record.

Key Facts for Floriano

Floriano (BR037335980) is a weather station in Brazil at -6.77 latitude and -43.02 longitude, 127 m (417 ft) above sea level.
The station reports from 1912 to 2002, 91 years of record.
1,008 records set at Floriano still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Brazil, -6.77 latitude, -43.02 longitude.
Elevation: 127 m (417 ft).
Period of record: 1912 to 2002, 91 years.
Eligible elements: none yet.

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 Floriano. 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 Floriano, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	34.0 C (93.2 F)	20.0 C (68.0 F)	n/a	n/a
Feb	33.5 C (92.3 F)	21.0 C (69.8 F)	n/a	n/a
Mar	33.0 C (91.4 F)	12.0 C (53.6 F)	n/a	n/a
Apr	35.0 C (95.0 F)	20.0 C (68.0 F)	n/a	n/a
May	35.0 C (95.0 F)	17.8 C (64.0 F)	n/a	n/a
Jun	35.2 C (95.4 F)	12.3 C (54.1 F)	n/a	n/a
Jul	36.0 C (96.8 F)	17.0 C (62.6 F)	n/a	n/a
Aug	38.0 C (100.4 F)	14.1 C (57.4 F)	n/a	n/a
Sep	39.0 C (102.2 F)	14.0 C (57.2 F)	n/a	n/a
Oct	39.0 C (102.2 F)	15.0 C (59.0 F)	n/a	n/a
Nov	38.0 C (100.4 F)	19.0 C (66.2 F)	n/a	n/a
Dec	35.0 C (95.0 F)	21.0 C (69.8 F)	n/a	n/a

Which Years Hold Standing Records

1,008 standing records

1,008 records at Floriano still stand. 1979 holds the most, with 516.

Wettest Day of Each Month

Dec: 117.2 mm (4.6 in)

The wettest day on record for each calendar month at Floriano. The most was 117.2 mm (4.6 in) on 28 December 1977.

Record daily precipitation for each month at Floriano
Month	Record daily precipitation (mm)	Date
Jan	80.0 mm (3.1 in)	17 January 1979
Feb	102.5 mm (4.0 in)	9 February 1929
Mar	84.0 mm (3.3 in)	28 March 1920
Apr	75.1 mm (3.0 in)	26 April 1977
May	65.1 mm (2.6 in)	12 May 1934
Jun	22.3 mm (0.9 in)	2 June 1940
Jul	18.4 mm (0.7 in)	7 July 1932
Aug	34.8 mm (1.4 in)	1 August 1939
Sep	57.1 mm (2.2 in)	22 September 1931
Oct	68.8 mm (2.7 in)	19 October 1942
Nov	68.2 mm (2.7 in)	30 November 1929
Dec	117.2 mm (4.6 in)	28 December 1977

Period of Record Coverage

1974 to 2002

15 years of record at Floriano, 1974 to 2002. 15 years have data for under 90 percent of days and are left out of rankings: 1974, 1977, 1978, 1979, 1980, 1981, 1982, 1983 and others.

Days with data per year at Floriano
Year	Days with data	Share of year	Complete
1974	31	8%	No
1977	1	0%	No
1978	15	4%	No
1979	158	43%	No
1980	79	22%	No
1981	4	1%	No
1982	12	3%	No
1983	3	1%	No
1984	6	2%	No
1985	1	0%	No
1986	38	10%	No
1988	2	1%	No
1990	1	0%	No
1991	2	1%	No
2002	1	0%	No

Latest Records

No records were set at this station in the latest data.

Extremes by Year

1912 to 2002

Yearly extremes at Floriano: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	39.0 C (102.2 F)	1979	37.0 C (98.6 F)	15
Coldest night (TNn)	12.0 C (53.6 F)	1979	20.0 C (68.0 F)	17
Wettest day (Rx1day)	117.2 mm (4.6 in)	1977	52.6 mm (2.1 in)	47
Wettest five days (Rx5day)	242.0 mm (9.5 in)	1929	103.3 mm (4.1 in)	33
Longest dry spell (CDD)	173 days	1915	65 days	47

Hottest day (TXx)

The hottest day of the year at Floriano, 1912 to 2002. The record is 39.0 C (102.2 F) in 1979, marked on the chart; the median year is 37.0 C (98.6 F).

Hottest day (TXx) at Floriano by year
Year	Hottest day (TXx)
1912	n/a
1913	n/a
1914	n/a
1915	n/a
1916	n/a
1919	n/a
1920	n/a
1929	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
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1974	37.0 C (98.6 F)
1975	n/a
1976	n/a
1977	31.0 C (87.8 F)
1978	36.0 C (96.8 F)
1979	39.0 C (102.2 F)
1980	39.0 C (102.2 F)
1981	37.0 C (98.6 F)
1982	38.0 C (100.4 F)
1983	33.5 C (92.3 F)
1984	37.4 C (99.3 F)
1985	33.7 C (92.7 F)
1986	38.1 C (100.6 F)
1988	33.4 C (92.1 F)
1990	37.5 C (99.5 F)
1991	36.3 C (97.3 F)
1993	n/a
1995	n/a
1996	n/a
2002	34.0 C (93.2 F)

Coldest night (TNn)

The coldest night of the year at Floriano, 1912 to 2002. The record is 12.0 C (53.6 F) in 1979, marked on the chart; the median year is 20.0 C (68.0 F).

Coldest night (TNn) at Floriano by year
Year	Coldest night (TNn)
1912	n/a
1913	n/a
1914	n/a
1915	n/a
1916	n/a
1919	n/a
1920	n/a
1929	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
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1974	17.0 C (62.6 F)
1975	n/a
1976	n/a
1977	23.0 C (73.4 F)
1978	17.0 C (62.6 F)
1979	12.0 C (53.6 F)
1980	14.0 C (57.2 F)
1981	19.0 C (66.2 F)
1982	20.7 C (69.3 F)
1983	21.6 C (70.9 F)
1984	17.8 C (64.0 F)
1985	22.6 C (72.7 F)
1986	12.3 C (54.1 F)
1988	20.0 C (68.0 F)
1990	21.2 C (70.2 F)
1991	n/a
1993	20.3 C (68.5 F)
1995	22.2 C (72.0 F)
1996	19.0 C (66.2 F)
2002	20.9 C (69.6 F)

Wettest day (Rx1day)

The wettest day of the year at Floriano, 1912 to 2002. The record is 117.2 mm (4.6 in) in 1977, marked on the chart; the median year is 52.6 mm (2.1 in).

Wettest day (Rx1day) at Floriano by year
Year	Wettest day (Rx1day)
1912	67.5 mm (2.7 in)
1913	75.7 mm (3.0 in)
1914	67.5 mm (2.7 in)
1915	64.2 mm (2.5 in)
1916	72.1 mm (2.8 in)
1919	62.5 mm (2.5 in)
1920	84.0 mm (3.3 in)
1929	102.5 mm (4.0 in)
1931	70.4 mm (2.8 in)
1932	73.7 mm (2.9 in)
1933	75.6 mm (3.0 in)
1934	65.1 mm (2.6 in)
1935	56.4 mm (2.2 in)
1936	58.8 mm (2.3 in)
1937	37.0 mm (1.5 in)
1938	22.9 mm (0.9 in)
1939	52.6 mm (2.1 in)
1940	55.5 mm (2.2 in)
1941	43.7 mm (1.7 in)
1942	68.8 mm (2.7 in)
1943	52.3 mm (2.1 in)
1948	48.5 mm (1.9 in)
1949	50.5 mm (2.0 in)
1950	30.2 mm (1.2 in)
1951	30.1 mm (1.2 in)
1952	47.2 mm (1.9 in)
1953	44.5 mm (1.8 in)
1954	11.1 mm (0.4 in)
1974	23.1 mm (0.9 in)
1975	100.2 mm (3.9 in)
1976	56.5 mm (2.2 in)
1977	117.2 mm (4.6 in)
1978	80.0 mm (3.1 in)
1979	80.0 mm (3.1 in)
1980	54.1 mm (2.1 in)
1981	0.0 mm (0.00 in)
1982	55.9 mm (2.2 in)
1983	5.1 mm (0.20 in)
1984	0.0 mm (0.00 in)
1985	19.1 mm (0.8 in)
1986	1.0 mm (0.04 in)
1988	7.9 mm (0.31 in)
1990	0.0 mm (0.00 in)
1991	0.0 mm (0.00 in)
1993	0.0 mm (0.00 in)
1995	0.0 mm (0.00 in)
1996	0.0 mm (0.00 in)
2002	n/a

Wettest five days (Rx5day)

The wettest five days of the year at Floriano, 1912 to 2002. The record is 242.0 mm (9.5 in) in 1929, marked on the chart; the median year is 103.3 mm (4.1 in).

Wettest five days (Rx5day) at Floriano by year
Year	Wettest five days (Rx5day)
1912	84.0 mm (3.3 in)
1913	129.7 mm (5.1 in)
1914	140.1 mm (5.5 in)
1915	87.5 mm (3.4 in)
1916	122.8 mm (4.8 in)
1919	119.0 mm (4.7 in)
1920	149.0 mm (5.9 in)
1929	242.0 mm (9.5 in)
1931	103.3 mm (4.1 in)
1932	81.5 mm (3.2 in)
1933	105.7 mm (4.2 in)
1934	112.5 mm (4.4 in)
1935	102.2 mm (4.0 in)
1936	113.0 mm (4.4 in)
1937	46.6 mm (1.8 in)
1938	47.9 mm (1.9 in)
1939	105.0 mm (4.1 in)
1940	157.6 mm (6.2 in)
1941	93.7 mm (3.7 in)
1942	141.5 mm (5.6 in)
1943	110.0 mm (4.3 in)
1948	67.0 mm (2.6 in)
1949	93.6 mm (3.7 in)
1950	50.4 mm (2.0 in)
1951	56.5 mm (2.2 in)
1952	96.1 mm (3.8 in)
1953	71.2 mm (2.8 in)
1954	15.5 mm (0.6 in)
1974	n/a
1975	110.7 mm (4.4 in)
1976	77.3 mm (3.0 in)
1977	170.7 mm (6.7 in)
1978	n/a
1979	143.0 mm (5.6 in)
1980	103.1 mm (4.1 in)
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1988	n/a
1990	n/a
1991	n/a
1993	n/a
1995	n/a
1996	n/a
2002	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Floriano, 1912 to 2002. The record is 173 days in 1915, marked on the chart; the median year is 65 days.

Longest dry spell (CDD) at Floriano by year
Year	Longest dry spell (CDD)
1912	95 days
1913	45 days
1914	93 days
1915	173 days
1916	141 days
1919	133 days
1920	108 days
1929	87 days
1931	94 days
1932	65 days
1933	134 days
1934	123 days
1935	65 days
1936	157 days
1937	116 days
1938	143 days
1939	36 days
1940	86 days
1941	126 days
1942	114 days
1943	92 days
1948	94 days
1949	35 days
1950	9 days
1951	4 days
1952	116 days
1953	151 days
1954	20 days
1974	4 days
1975	101 days
1976	68 days
1977	62 days
1978	2 days
1979	12 days
1980	16 days
1981	1 day
1982	2 days
1983	1 day
1984	1 day
1985	1 day
1986	1 day
1988	1 day
1990	1 day
1991	1 day
1993	1 day
1995	1 day
1996	1 day
2002	n/a

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.

Download the Data

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