Rencona Weather Records (USC00297380)

Record envelope, standing records and threshold days for Rencona (USC00297380), New Mexico, United States, with 40 years of record.

Key Facts for Rencona

Rencona (USC00297380) is a weather station in New Mexico, United States at 35.28 latitude and -105.60 longitude, 2,135 m (7,005 ft) above sea level.
The station reports from 1923 to 1962, 40 years of record.
1,464 records set at Rencona still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: New Mexico, United States, 35.28 latitude, -105.60 longitude.
Elevation: 2,135 m (7,005 ft).
Period of record: 1923 to 1962, 40 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 Rencona. 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 Rencona, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	16.1 C (61.0 F)	-31.1 C (-24.0 F)	n/a	n/a
Feb	21.1 C (70.0 F)	-31.7 C (-25.1 F)	n/a	n/a
Mar	28.9 C (84.0 F)	-27.2 C (-17.0 F)	n/a	n/a
Apr	27.2 C (81.0 F)	-13.3 C (8.1 F)	n/a	n/a
May	32.8 C (91.0 F)	-12.2 C (10.0 F)	n/a	n/a
Jun	36.7 C (98.1 F)	-5.0 C (23.0 F)	n/a	n/a
Jul	37.2 C (99.0 F)	1.1 C (34.0 F)	n/a	n/a
Aug	36.7 C (98.1 F)	1.7 C (35.1 F)	n/a	n/a
Sep	34.4 C (93.9 F)	-6.1 C (21.0 F)	n/a	n/a
Oct	30.0 C (86.0 F)	-8.9 C (16.0 F)	n/a	n/a
Nov	20.0 C (68.0 F)	-23.9 C (-11.0 F)	n/a	n/a
Dec	20.0 C (68.0 F)	-22.2 C (-8.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Rencona still stand. 1956 holds the most, with 111.

Standing records at Rencona by the year they were set
Year set	Standing records
1934	16
1935	96
1936	97
1937	83
1938	24
1939	59
1940	46
1941	93
1942	74
1943	36
1944	49
1945	17
1946	20
1947	48
1948	60
1949	56
1950	50
1951	51
1952	3
1953	64
1954	18
1955	42
1956	111
1957	37
1958	23
1959	43
1960	44
1961	27
1962	77

Wettest Day of Each Month

May: 67.3 mm (2.6 in)

The wettest day on record for each calendar month at Rencona. The most was 67.3 mm (2.6 in) on 4 May 1935.

Record daily precipitation for each month at Rencona
Month	Record daily precipitation (mm)	Date
Jan	25.4 mm (1.0 in)	7 January 1939
Feb	31.8 mm (1.3 in)	2 February 1940
Mar	38.1 mm (1.5 in)	4 March 1940
Apr	25.4 mm (1.0 in)	5 April 1928
May	67.3 mm (2.6 in)	4 May 1935
Jun	51.3 mm (2.0 in)	10 June 1960
Jul	56.1 mm (2.2 in)	25 July 1957
Aug	49.5 mm (1.9 in)	7 August 1929
Sep	62.0 mm (2.4 in)	1 September 1942
Oct	40.6 mm (1.6 in)	12 October 1957
Nov	23.9 mm (0.9 in)	7 November 1929
Dec	31.0 mm (1.2 in)	16 December 1959

Period of Record Coverage

1934 to 1962

29 years of record at Rencona, 1934 to 1962. 27 years have data for under 90 percent of days and are left out of rankings: 1934, 1937, 1938, 1939, 1940, 1941, 1942, 1943 and others.

Days with data per year at Rencona
Year	Days with data	Share of year	Complete
1934	31	8%	No
1935	363	99%	Yes
1936	354	97%	Yes
1937	289	79%	No
1938	101	28%	No
1939	158	43%	No
1940	196	54%	No
1941	271	74%	No
1942	306	84%	No
1943	188	52%	No
1944	211	58%	No
1945	131	36%	No
1946	106	29%	No
1947	255	70%	No
1948	197	54%	No
1949	217	59%	No
1950	200	55%	No
1951	171	47%	No
1952	29	8%	No
1953	209	57%	No
1954	64	18%	No
1955	113	31%	No
1956	308	84%	No
1957	142	39%	No
1958	72	20%	No
1959	219	60%	No
1960	168	46%	No
1961	151	41%	No
1962	194	53%	No

Latest Records

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

Extremes by Year

1923 to 1962

Yearly extremes at Rencona: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	37.2 C (99.0 F)	1957	33.9 C (93.0 F)	29
Coldest night (TNn)	-31.7 C (-25.1 F)	1951	-19.4 C (-2.9 F)	29
Wettest day (Rx1day)	67.3 mm (2.6 in)	1935	29.1 mm (1.1 in)	40
Wettest five days (Rx5day)	111.3 mm (4.4 in)	1929	45.9 mm (1.8 in)	40
Longest dry spell (CDD)	98 days	1950	38 days	40

Hottest day (TXx)

The hottest day of the year at Rencona, 1923 to 1962. The record is 37.2 C (99.0 F) in 1957, marked on the chart; the median year is 33.9 C (93.0 F).

Hottest day (TXx) at Rencona by year
Year	Hottest day (TXx)
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	12.8 C (55.0 F)
1935	32.8 C (91.0 F)
1936	34.4 C (93.9 F)
1937	36.7 C (98.1 F)
1938	27.2 C (81.0 F)
1939	20.6 C (69.1 F)
1940	32.2 C (90.0 F)
1941	30.0 C (86.0 F)
1942	34.4 C (93.9 F)
1943	31.7 C (89.1 F)
1944	33.9 C (93.0 F)
1945	32.2 C (90.0 F)
1946	33.3 C (91.9 F)
1947	33.9 C (93.0 F)
1948	33.9 C (93.0 F)
1949	31.7 C (89.1 F)
1950	32.2 C (90.0 F)
1951	36.7 C (98.1 F)
1952	16.1 C (61.0 F)
1953	35.0 C (95.0 F)
1954	26.1 C (79.0 F)
1955	33.9 C (93.0 F)
1956	35.0 C (95.0 F)
1957	37.2 C (99.0 F)
1958	36.7 C (98.1 F)
1959	34.4 C (93.9 F)
1960	36.7 C (98.1 F)
1961	35.0 C (95.0 F)
1962	36.1 C (97.0 F)

Coldest night (TNn)

The coldest night of the year at Rencona, 1923 to 1962. The record is -31.7 C (-25.1 F) in 1951, marked on the chart; the median year is -19.4 C (-2.9 F).

Coldest night (TNn) at Rencona by year
Year	Coldest night (TNn)
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	-14.4 C (6.1 F)
1935	-20.0 C (-4.0 F)
1936	-15.6 C (3.9 F)
1937	-20.0 C (-4.0 F)
1938	-17.8 C (0.0 F)
1939	-20.0 C (-4.0 F)
1940	-19.4 C (-2.9 F)
1941	-12.8 C (9.0 F)
1942	-25.0 C (-13.0 F)
1943	-11.1 C (12.0 F)
1944	-24.4 C (-11.9 F)
1945	-5.6 C (21.9 F)
1946	-4.4 C (24.1 F)
1947	-22.8 C (-9.0 F)
1948	-30.0 C (-22.0 F)
1949	-28.3 C (-18.9 F)
1950	-17.8 C (0.0 F)
1951	-31.7 C (-25.1 F)
1952	-17.8 C (0.0 F)
1953	-11.7 C (10.9 F)
1954	-17.8 C (0.0 F)
1955	-27.2 C (-17.0 F)
1956	-20.6 C (-5.1 F)
1957	-23.9 C (-11.0 F)
1958	-16.1 C (3.0 F)
1959	-16.7 C (1.9 F)
1960	-26.7 C (-16.1 F)
1961	-17.8 C (0.0 F)
1962	-31.1 C (-24.0 F)

Wettest day (Rx1day)

The wettest day of the year at Rencona, 1923 to 1962. The record is 67.3 mm (2.6 in) in 1935, marked on the chart; the median year is 29.1 mm (1.1 in).

Wettest day (Rx1day) at Rencona by year
Year	Wettest day (Rx1day)
1923	8.9 mm (0.35 in)
1924	26.2 mm (1.0 in)
1925	18.3 mm (0.7 in)
1926	29.2 mm (1.1 in)
1927	29.7 mm (1.2 in)
1928	39.9 mm (1.6 in)
1929	49.5 mm (1.9 in)
1930	30.7 mm (1.2 in)
1931	25.4 mm (1.0 in)
1932	27.9 mm (1.1 in)
1933	30.5 mm (1.2 in)
1934	24.4 mm (1.0 in)
1935	67.3 mm (2.6 in)
1936	29.0 mm (1.1 in)
1937	27.9 mm (1.1 in)
1938	25.9 mm (1.0 in)
1939	25.4 mm (1.0 in)
1940	38.1 mm (1.5 in)
1941	29.0 mm (1.1 in)
1942	62.0 mm (2.4 in)
1943	19.3 mm (0.8 in)
1944	19.1 mm (0.8 in)
1945	39.6 mm (1.6 in)
1946	32.3 mm (1.3 in)
1947	24.4 mm (1.0 in)
1948	18.8 mm (0.7 in)
1949	47.0 mm (1.9 in)
1950	43.2 mm (1.7 in)
1951	24.9 mm (1.0 in)
1952	8.6 mm (0.34 in)
1953	31.2 mm (1.2 in)
1954	9.7 mm (0.38 in)
1955	24.1 mm (0.9 in)
1956	16.8 mm (0.7 in)
1957	56.1 mm (2.2 in)
1958	29.2 mm (1.1 in)
1959	32.8 mm (1.3 in)
1960	51.3 mm (2.0 in)
1961	39.4 mm (1.6 in)
1962	34.0 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Rencona, 1923 to 1962. The record is 111.3 mm (4.4 in) in 1929, marked on the chart; the median year is 45.9 mm (1.8 in).

Wettest five days (Rx5day) at Rencona by year
Year	Wettest five days (Rx5day)
1923	9.2 mm (0.36 in)
1924	45.5 mm (1.8 in)
1925	27.3 mm (1.1 in)
1926	46.2 mm (1.8 in)
1927	55.3 mm (2.2 in)
1928	44.8 mm (1.8 in)
1929	111.3 mm (4.4 in)
1930	51.8 mm (2.0 in)
1931	49.5 mm (1.9 in)
1932	48.5 mm (1.9 in)
1933	66.6 mm (2.6 in)
1934	44.2 mm (1.7 in)
1935	83.9 mm (3.3 in)
1936	37.3 mm (1.5 in)
1937	66.0 mm (2.6 in)
1938	35.6 mm (1.4 in)
1939	35.6 mm (1.4 in)
1940	38.1 mm (1.5 in)
1941	68.6 mm (2.7 in)
1942	106.5 mm (4.2 in)
1943	26.7 mm (1.1 in)
1944	26.2 mm (1.0 in)
1945	68.3 mm (2.7 in)
1946	67.6 mm (2.7 in)
1947	43.7 mm (1.7 in)
1948	25.7 mm (1.0 in)
1949	95.0 mm (3.7 in)
1950	43.2 mm (1.7 in)
1951	26.4 mm (1.0 in)
1952	8.6 mm (0.34 in)
1953	43.7 mm (1.7 in)
1954	13.5 mm (0.5 in)
1955	51.1 mm (2.0 in)
1956	31.8 mm (1.3 in)
1957	65.9 mm (2.6 in)
1958	37.3 mm (1.5 in)
1959	81.1 mm (3.2 in)
1960	93.5 mm (3.7 in)
1961	91.2 mm (3.6 in)
1962	57.6 mm (2.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Rencona, 1923 to 1962. The record is 98 days in 1950, marked on the chart; the median year is 38 days.

Longest dry spell (CDD) at Rencona by year
Year	Longest dry spell (CDD)
1923	8 days
1924	41 days
1925	32 days
1926	35 days
1927	33 days
1928	35 days
1929	36 days
1930	27 days
1931	44 days
1932	45 days
1933	32 days
1934	33 days
1935	35 days
1936	35 days
1937	33 days
1938	35 days
1939	42 days
1940	31 days
1941	21 days
1942	33 days
1943	44 days
1944	28 days
1945	41 days
1946	20 days
1947	43 days
1948	57 days
1949	50 days
1950	98 days
1951	61 days
1952	27 days
1953	57 days
1954	60 days
1955	40 days
1956	77 days
1957	40 days
1958	15 days
1959	52 days
1960	65 days
1961	45 days
1962	78 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.

Download the Data

Data for Rencona standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Rencona 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 2026-10-14 (14 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).