Mosquero 1 NE Weather Records (USC00295937)

Record envelope, standing records and threshold days for Mosquero 1 NE (USC00295937), New Mexico, United States, with 96 years of record.

Key Facts for Mosquero 1 NE

Mosquero 1 NE (USC00295937) is a weather station in New Mexico, United States at 35.80 latitude and -103.94 longitude, 1,666 m (5,465 ft) above sea level.
The station reports from 1926 to 2021, 96 years of record.
1,464 records set at Mosquero 1 NE still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Mosquero 1 NE tied a daily record high minimum temperature of 20.0 C (68.0 F) on 24 June 2021.

About the Station

Location: New Mexico, United States, 35.80 latitude, -103.94 longitude.
Elevation: 1,666 m (5,465 ft).
Period of record: 1926 to 2021, 96 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.

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 Mosquero 1 NE. 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 Mosquero 1 NE, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	24.4 C (75.9 F)	-31.1 C (-24.0 F)	n/a	n/a
Feb	27.8 C (82.0 F)	-28.9 C (-20.0 F)	n/a	n/a
Mar	30.0 C (86.0 F)	-25.0 C (-13.0 F)	n/a	n/a
Apr	34.4 C (93.9 F)	-15.0 C (5.0 F)	n/a	n/a
May	37.8 C (100.0 F)	-7.8 C (18.0 F)	n/a	n/a
Jun	41.1 C (106.0 F)	1.7 C (35.1 F)	n/a	n/a
Jul	40.0 C (104.0 F)	6.1 C (43.0 F)	n/a	n/a
Aug	40.0 C (104.0 F)	4.4 C (39.9 F)	n/a	n/a
Sep	36.7 C (98.1 F)	-7.8 C (18.0 F)	n/a	n/a
Oct	33.9 C (93.0 F)	-17.8 C (0.0 F)	n/a	n/a
Nov	27.8 C (82.0 F)	-26.7 C (-16.1 F)	n/a	n/a
Dec	25.6 C (78.1 F)	-26.1 C (-15.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Mosquero 1 NE still stand. 1932 holds the most, with 56.

Standing records at Mosquero 1 NE by the year they were set
Year set	Standing records
1926	6
1927	27
1928	27
1929	17
1930	19
1931	18
1932	56
1933	23
1934	17
1935	25
1936	26
1937	12
1938	18
1939	13
1940	21
1941	14
1942	9
1943	16
1944	8
1945	23
1946	14
1947	19
1948	22
1949	17
1950	15
1951	20
1952	16
1953	14
1954	7
1955	13
1956	13
1957	12
1958	5
1959	8
1960	12
1961	7
1962	5
1963	14
1964	7
1965	18
1966	6
1967	9
1968	6
1969	15
1970	8
1971	22
1972	17
1973	11
1974	15
1975	7
1976	12
1977	7
1978	16
1979	14
1980	12
1981	11
1982	11
1983	17
1984	13
1985	14
1986	20
1987	11
1988	10
1989	23
1990	17
1991	17
1992	5
1993	6
1994	16
1995	18
1996	32
1997	18
1998	11
1999	8
2000	29
2001	4
2002	17
2003	15
2004	12
2005	8
2006	26
2007	16
2008	14
2009	18
2010	13
2011	22
2012	14
2013	17
2014	11
2015	11
2016	21
2017	22
2018	10
2019	16
2020	27
2021	13

All-Time Record Progression

4 new records

4 all-time records were set at Mosquero 1 NE between 12 January 1963 and 26 June 2011. Each dot is a new record.

When Mosquero 1 NE set new all-time records
Date	Kind	Detail
1963-01-12	Record low minimum temperature	Record low minimum temperature -31.1 C (-24.0 F)
2002-07-04	Record high minimum temperature	Record high minimum temperature 25.6 C (78.1 F)
2011-06-24	Record high maximum temperature	Record high maximum temperature 40.6 C (105.1 F)
2011-06-26	Record high maximum temperature	Record high maximum temperature 41.1 C (106.0 F)

Wettest Day of Each Month

Sep: 162.6 mm (6.4 in)

The wettest day on record for each calendar month at Mosquero 1 NE. The most was 162.6 mm (6.4 in) on 21 September 1941.

Record daily precipitation for each month at Mosquero 1 NE
Month	Record daily precipitation (mm)	Date
Jan	25.7 mm (1.0 in)	18 January 1990
Feb	21.6 mm (0.9 in)	8 February 1934
Mar	30.5 mm (1.2 in)	21 March 1941
Apr	69.9 mm (2.8 in)	30 April 1999
May	72.4 mm (2.9 in)	1 May 1941
Jun	103.1 mm (4.1 in)	9 June 1986
Jul	111.3 mm (4.4 in)	28 July 2014
Aug	75.9 mm (3.0 in)	11 August 1981
Sep	162.6 mm (6.4 in)	21 September 1941
Oct	100.6 mm (4.0 in)	13 October 1928
Nov	76.5 mm (3.0 in)	3 November 1978
Dec	26.4 mm (1.0 in)	13 December 1987

Period of Record Coverage

1926 to 2021

96 years of record at Mosquero 1 NE, 1926 to 2021. 15 years have data for under 90 percent of days and are left out of rankings: 1926, 1950, 1951, 1957, 1958, 1959, 1961, 1962 and others.

Days with data per year at Mosquero 1 NE
Year	Days with data	Share of year	Complete
1926	153	42%	No
1927	354	97%	Yes
1928	364	99%	Yes
1929	358	98%	Yes
1930	362	99%	Yes
1931	361	99%	Yes
1932	355	97%	Yes
1933	362	99%	Yes
1934	364	100%	Yes
1935	362	99%	Yes
1936	365	100%	Yes
1937	336	92%	Yes
1938	363	99%	Yes
1939	362	99%	Yes
1940	363	99%	Yes
1941	361	99%	Yes
1942	340	93%	Yes
1943	362	99%	Yes
1944	363	99%	Yes
1945	361	99%	Yes
1946	362	99%	Yes
1947	332	91%	Yes
1948	359	98%	Yes
1949	340	93%	Yes
1950	283	78%	No
1951	325	89%	No
1952	366	100%	Yes
1953	364	100%	Yes
1954	365	100%	Yes
1955	364	100%	Yes
1956	360	98%	Yes
1957	296	81%	No
1958	276	76%	No
1959	325	89%	No
1960	342	93%	Yes
1961	239	65%	No
1962	269	74%	No
1963	212	58%	No
1964	228	62%	No
1965	361	99%	Yes
1966	243	67%	No
1967	363	99%	Yes
1968	365	100%	Yes
1969	333	91%	Yes
1970	243	67%	No
1971	365	100%	Yes
1972	366	100%	Yes
1973	365	100%	Yes
1974	364	100%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	364	100%	Yes
1979	363	99%	Yes
1980	366	100%	Yes
1981	364	100%	Yes
1982	364	100%	Yes
1983	364	100%	Yes
1984	366	100%	Yes
1985	365	100%	Yes
1986	364	100%	Yes
1987	365	100%	Yes
1988	360	98%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	365	100%	Yes
1993	364	100%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	366	100%	Yes
1997	364	100%	Yes
1998	365	100%	Yes
1999	364	100%	Yes
2000	365	100%	Yes
2001	364	100%	Yes
2002	362	99%	Yes
2003	365	100%	Yes
2004	366	100%	Yes
2005	364	100%	Yes
2006	364	100%	Yes
2007	365	100%	Yes
2008	366	100%	Yes
2009	363	99%	Yes
2010	365	100%	Yes
2011	365	100%	Yes
2012	305	83%	No
2013	306	84%	No
2014	365	100%	Yes
2015	365	100%	Yes
2016	335	92%	Yes
2017	365	100%	Yes
2018	365	100%	Yes
2019	361	99%	Yes
2020	366	100%	Yes
2021	181	50%	No

Latest Records

Latest records at Mosquero 1 NE
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
24 June 2021	Mosquero 1 NE, US	daily high min (Tie)	20.0 C (68.0 F)	tie	68 years	7 of 100 (Routine)
23 June 2021	Mosquero 1 NE, US	daily high max (Tie)	38.9 C (102.0 F)	tie	10 years	3 of 100 (Routine)
19 June 2021	Mosquero 1 NE, US	daily high max (Tie)	37.2 C (99.0 F)	tie	24 years	4 of 100 (Routine)
18 June 2021	Mosquero 1 NE, US	daily high min (Tie)	18.3 C (64.9 F)	tie	94 years	9 of 100 (Routine)
18 June 2021	Mosquero 1 NE, US	daily high max (Tie)	36.7 C (98.1 F)	tie	27 years	4 of 100 (Routine)
17 June 2021	Mosquero 1 NE, US	daily high min	20.0 C (68.0 F)	2.8 C (5.0 F)	94 years	45 of 100 (Notable)
16 June 2021	Mosquero 1 NE, US	daily high min (Tie)	18.3 C (64.9 F)	tie	68 years	7 of 100 (Routine)
9 June 2021	Mosquero 1 NE, US	daily high max	36.1 C (97.0 F)	0.5 C (0.9 F)	40 years	22 of 100 (Routine)
22 May 2021	Mosquero 1 NE, US	daily high min	14.4 C (57.9 F)	1.1 C (2.0 F)	15 years	15 of 100 (Routine)
17 April 2021	Mosquero 1 NE, US	daily low max	8.9 C (48.0 F)	0.5 C (0.9 F)	23 years	15 of 100 (Routine)
4 April 2021	Mosquero 1 NE, US	daily high max	27.8 C (82.0 F)	0.6 C (1.1 F)	67 years	30 of 100 (Routine)
13 March 2021	Mosquero 1 NE, US	daily rain	17.0 mm (0.7 in)	8.1 mm (0.32 in)	2 years	20 of 100 (Routine)
16 February 2021	Mosquero 1 NE, US	daily low min	-18.9 C (-2.0 F)	2.8 C (5.0 F)	85 years	39 of 100 (Notable)
15 February 2021	Mosquero 1 NE, US	daily low min	-22.2 C (-8.0 F)	5.5 C (9.9 F)	85 years	44 of 100 (Notable)
15 February 2021	Mosquero 1 NE, US	daily low max	-10.0 C (14.0 F)	6.1 C (11.0 F)	43 years	30 of 100 (Routine)
14 February 2021	Mosquero 1 NE, US	daily low min	-18.9 C (-2.0 F)	3.9 C (7.0 F)	73 years	37 of 100 (Notable)
14 February 2021	Mosquero 1 NE, US	daily low max	-12.2 C (10.0 F)	7.2 C (13.0 F)	14 years	23 of 100 (Routine)
14 February 2021	Mosquero 1 NE, US	daily snow depth (Tie)	12.7 cm (5.0 in)	tie	11 years	3 of 100 (Routine)
13 February 2021	Mosquero 1 NE, US	daily low max	-8.9 C (16.0 F)	6.7 C (12.1 F)	17 years	24 of 100 (Routine)
3 February 2021	Mosquero 1 NE, US	daily high min	3.9 C (39.0 F)	1.7 C (3.1 F)	94 years	40 of 100 (Notable)

Climate Trend

75 complete years, 1927 to 2020

One stripe for each of 75 complete years at Mosquero 1 NE, 1927 to 2020. Blue stripes are years cooler than the station's own mean of 11.7 C (53.0 F); red stripes are warmer. The coolest year was 1932, at 9.0 C (48.2 F), and the warmest was 2017, at 13.5 C (56.2 F). The strongest colour marks a difference of 2.7 C (4.9 F).

Annual mean temperature at Mosquero 1 NE as warming stripes, 1927 to 2020
Year	Annual mean temperature	Difference from the station mean
1927	11.3 C	-0.39 C
1928	10.7 C	-1.00 C
1929	9.9 C	-1.73 C
1930	10.6 C	-1.11 C
1931	10.6 C	-1.08 C
1932	9.0 C	-2.67 C
1933	11.7 C	0.00 C
1934	12.6 C	+0.90 C
1935	12.1 C	+0.43 C
1936	10.0 C	-1.71 C
1938	11.7 C	+0.06 C
1939	11.2 C	-0.46 C
1940	11.3 C	-0.39 C
1941	10.8 C	-0.86 C
1942	11.8 C	+0.11 C
1943	11.7 C	+0.04 C
1944	11.0 C	-0.67 C
1945	11.8 C	+0.14 C
1946	12.6 C	+0.97 C
1948	10.7 C	-1.01 C
1952	11.6 C	-0.03 C
1953	12.3 C	+0.62 C
1954	13.3 C	+1.60 C
1955	11.2 C	-0.45 C
1956	12.1 C	+0.44 C
1965	10.5 C	-1.13 C
1967	9.9 C	-1.80 C
1968	9.8 C	-1.91 C
1971	11.6 C	-0.09 C
1972	11.4 C	-0.22 C
1973	10.7 C	-0.93 C
1974	11.6 C	-0.02 C
1975	11.1 C	-0.53 C
1976	11.3 C	-0.41 C
1977	12.2 C	+0.52 C
1978	11.5 C	-0.17 C
1979	10.6 C	-1.04 C
1980	12.2 C	+0.49 C
1981	12.4 C	+0.71 C
1982	11.1 C	-0.60 C
1983	10.7 C	-0.98 C
1984	10.9 C	-0.80 C
1985	11.3 C	-0.34 C
1986	11.7 C	+0.06 C
1987	10.9 C	-0.74 C
1988	11.0 C	-0.63 C
1989	11.8 C	+0.17 C
1990	11.4 C	-0.31 C
1991	11.3 C	-0.35 C
1992	11.6 C	-0.08 C
1993	11.4 C	-0.29 C
1994	12.5 C	+0.81 C
1995	12.2 C	+0.52 C
1996	12.1 C	+0.45 C
1997	11.0 C	-0.64 C
1998	12.4 C	+0.69 C
1999	12.5 C	+0.84 C
2000	13.0 C	+1.32 C
2001	12.0 C	+0.38 C
2002	12.4 C	+0.76 C
2003	12.9 C	+1.25 C
2004	12.1 C	+0.44 C
2005	12.3 C	+0.65 C
2006	12.8 C	+1.10 C
2007	12.2 C	+0.49 C
2008	12.3 C	+0.61 C
2009	12.6 C	+0.92 C
2010	12.3 C	+0.62 C
2011	12.7 C	+1.03 C
2014	12.3 C	+0.59 C
2015	12.7 C	+1.05 C
2017	13.5 C	+1.79 C
2018	13.2 C	+1.53 C
2019	12.6 C	+0.98 C
2020	13.4 C	+1.78 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.2) per decade over 1927 to 2020. In Fahrenheit: 0.3 F (0.2 to 0.4) per decade. The slope is a straight line fitted to 75 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Mosquero 1 NE
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.2 C (0.1 to 0.2) per decade	0.3 F (0.2 to 0.4) per decade	1927 to 2020	75	Rise
Mean daily maximum	0.2 C (0.2 to 0.3) per decade	0.4 F (0.3 to 0.6) per decade	1927 to 2020	75	Rise
Mean daily minimum	0.1 C (0.1 to 0.2) per decade	0.2 F (0.1 to 0.3) per decade	1927 to 2020	75	Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1926 to 2021

Yearly extremes at Mosquero 1 NE: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	41.1 C (106.0 F)	2011	37.2 C (99.0 F)	96
Coldest night (TNn)	-31.1 C (-24.0 F)	1963	-20.3 C (-4.5 F)	96
Wettest day (Rx1day)	162.6 mm (6.4 in)	1941	47.8 mm (1.9 in)	96
Wettest five days (Rx5day)	254.3 mm (10.0 in)	1941	67.4 mm (2.7 in)	96
Longest dry spell (CDD)	126 days	1972	46 days	96

Hottest day (TXx)

The hottest day of the year at Mosquero 1 NE, 1926 to 2021. The record is 41.1 C (106.0 F) in 2011, marked on the chart; the median year is 37.2 C (99.0 F).

Hottest day (TXx) at Mosquero 1 NE by year
Year	Hottest day (TXx)
1926	34.4 C (93.9 F)
1927	36.7 C (98.1 F)
1928	36.7 C (98.1 F)
1929	34.4 C (93.9 F)
1930	37.2 C (99.0 F)
1931	35.0 C (95.0 F)
1932	34.4 C (93.9 F)
1933	37.8 C (100.0 F)
1934	40.0 C (104.0 F)
1935	36.7 C (98.1 F)
1936	36.1 C (97.0 F)
1937	36.7 C (98.1 F)
1938	37.8 C (100.0 F)
1939	37.8 C (100.0 F)
1940	36.7 C (98.1 F)
1941	32.2 C (90.0 F)
1942	36.1 C (97.0 F)
1943	37.2 C (99.0 F)
1944	38.3 C (100.9 F)
1945	36.7 C (98.1 F)
1946	37.2 C (99.0 F)
1947	36.7 C (98.1 F)
1948	37.8 C (100.0 F)
1949	35.0 C (95.0 F)
1950	36.1 C (97.0 F)
1951	37.8 C (100.0 F)
1952	37.2 C (99.0 F)
1953	37.8 C (100.0 F)
1954	36.7 C (98.1 F)
1955	34.4 C (93.9 F)
1956	37.8 C (100.0 F)
1957	39.4 C (102.9 F)
1958	37.2 C (99.0 F)
1959	35.6 C (96.1 F)
1960	35.6 C (96.1 F)
1961	34.4 C (93.9 F)
1962	34.4 C (93.9 F)
1963	36.7 C (98.1 F)
1964	38.9 C (102.0 F)
1965	35.0 C (95.0 F)
1966	35.6 C (96.1 F)
1967	36.7 C (98.1 F)
1968	36.1 C (97.0 F)
1969	35.6 C (96.1 F)
1970	36.7 C (98.1 F)
1971	36.1 C (97.0 F)
1972	34.4 C (93.9 F)
1973	37.2 C (99.0 F)
1974	36.7 C (98.1 F)
1975	34.4 C (93.9 F)
1976	38.9 C (102.0 F)
1977	37.2 C (99.0 F)
1978	37.8 C (100.0 F)
1979	37.8 C (100.0 F)
1980	37.8 C (100.0 F)
1981	38.9 C (102.0 F)
1982	33.3 C (91.9 F)
1983	35.0 C (95.0 F)
1984	35.6 C (96.1 F)
1985	36.1 C (97.0 F)
1986	35.6 C (96.1 F)
1987	35.6 C (96.1 F)
1988	35.0 C (95.0 F)
1989	37.2 C (99.0 F)
1990	38.9 C (102.0 F)
1991	35.6 C (96.1 F)
1992	37.8 C (100.0 F)
1993	37.2 C (99.0 F)
1994	38.3 C (100.9 F)
1995	38.9 C (102.0 F)
1996	38.3 C (100.9 F)
1997	36.1 C (97.0 F)
1998	39.4 C (102.9 F)
1999	36.7 C (98.1 F)
2000	37.8 C (100.0 F)
2001	37.2 C (99.0 F)
2002	36.1 C (97.0 F)
2003	37.8 C (100.0 F)
2004	37.2 C (99.0 F)
2005	37.8 C (100.0 F)
2006	39.4 C (102.9 F)
2007	40.0 C (104.0 F)
2008	38.9 C (102.0 F)
2009	37.8 C (100.0 F)
2010	37.2 C (99.0 F)
2011	41.1 C (106.0 F)
2012	39.4 C (102.9 F)
2013	39.4 C (102.9 F)
2014	37.8 C (100.0 F)
2015	36.7 C (98.1 F)
2016	38.9 C (102.0 F)
2017	40.0 C (104.0 F)
2018	38.9 C (102.0 F)
2019	40.0 C (104.0 F)
2020	39.4 C (102.9 F)
2021	38.9 C (102.0 F)

Coldest night (TNn)

The coldest night of the year at Mosquero 1 NE, 1926 to 2021. The record is -31.1 C (-24.0 F) in 1963, marked on the chart; the median year is -20.3 C (-4.5 F).

Coldest night (TNn) at Mosquero 1 NE by year
Year	Coldest night (TNn)
1926	-16.1 C (3.0 F)
1927	-22.8 C (-9.0 F)
1928	-17.8 C (0.0 F)
1929	-26.1 C (-15.0 F)
1930	-25.0 C (-13.0 F)
1931	-16.1 C (3.0 F)
1932	-21.1 C (-6.0 F)
1933	-28.3 C (-18.9 F)
1934	-17.8 C (0.0 F)
1935	-13.3 C (8.1 F)
1936	-18.3 C (-0.9 F)
1937	-21.1 C (-6.0 F)
1938	-16.1 C (3.0 F)
1939	-17.2 C (1.0 F)
1940	-17.8 C (0.0 F)
1941	-16.7 C (1.9 F)
1942	-21.1 C (-6.0 F)
1943	-26.7 C (-16.1 F)
1944	-19.4 C (-2.9 F)
1945	-20.6 C (-5.1 F)
1946	-18.3 C (-0.9 F)
1947	-18.3 C (-0.9 F)
1948	-25.0 C (-13.0 F)
1949	-28.3 C (-18.9 F)
1950	-22.2 C (-8.0 F)
1951	-19.4 C (-2.9 F)
1952	-17.8 C (0.0 F)
1953	-15.6 C (3.9 F)
1954	-15.0 C (5.0 F)
1955	-20.6 C (-5.1 F)
1956	-16.1 C (3.0 F)
1957	-16.7 C (1.9 F)
1958	-15.0 C (5.0 F)
1959	-25.6 C (-14.1 F)
1960	-18.3 C (-0.9 F)
1961	-23.3 C (-9.9 F)
1962	-25.0 C (-13.0 F)
1963	-31.1 C (-24.0 F)
1964	-19.4 C (-2.9 F)
1965	-17.8 C (0.0 F)
1966	-20.6 C (-5.1 F)
1967	-17.2 C (1.0 F)
1968	-17.8 C (0.0 F)
1969	-15.0 C (5.0 F)
1970	-12.2 C (10.0 F)
1971	-23.3 C (-9.9 F)
1972	-21.1 C (-6.0 F)
1973	-16.1 C (3.0 F)
1974	-21.7 C (-7.1 F)
1975	-22.8 C (-9.0 F)
1976	-26.7 C (-16.1 F)
1977	-21.7 C (-7.1 F)
1978	-26.1 C (-15.0 F)
1979	-27.8 C (-18.0 F)
1980	-15.0 C (5.0 F)
1981	-23.3 C (-9.9 F)
1982	-24.4 C (-11.9 F)
1983	-22.8 C (-9.0 F)
1984	-24.4 C (-11.9 F)
1985	-22.8 C (-9.0 F)
1986	-23.9 C (-11.0 F)
1987	-21.1 C (-6.0 F)
1988	-21.1 C (-6.0 F)
1989	-23.9 C (-11.0 F)
1990	-25.6 C (-14.1 F)
1991	-20.6 C (-5.1 F)
1992	-16.1 C (3.0 F)
1993	-17.8 C (0.0 F)
1994	-21.1 C (-6.0 F)
1995	-16.1 C (3.0 F)
1996	-22.2 C (-8.0 F)
1997	-20.0 C (-4.0 F)
1998	-21.1 C (-6.0 F)
1999	-14.4 C (6.1 F)
2000	-16.7 C (1.9 F)
2001	-20.0 C (-4.0 F)
2002	-18.9 C (-2.0 F)
2003	-16.7 C (1.9 F)
2004	-21.7 C (-7.1 F)
2005	-21.7 C (-7.1 F)
2006	-18.3 C (-0.9 F)
2007	-25.6 C (-14.1 F)
2008	-21.1 C (-6.0 F)
2009	-18.3 C (-0.9 F)
2010	-17.8 C (0.0 F)
2011	-28.9 C (-20.0 F)
2012	-13.3 C (8.1 F)
2013	-18.9 C (-2.0 F)
2014	-19.4 C (-2.9 F)
2015	-17.2 C (1.0 F)
2016	-23.9 C (-11.0 F)
2017	-21.7 C (-7.1 F)
2018	-17.8 C (0.0 F)
2019	-17.8 C (0.0 F)
2020	-18.9 C (-2.0 F)
2021	-22.2 C (-8.0 F)

Wettest day (Rx1day)

The wettest day of the year at Mosquero 1 NE, 1926 to 2021. The record is 162.6 mm (6.4 in) in 1941, marked on the chart; the median year is 47.8 mm (1.9 in).

Wettest day (Rx1day) at Mosquero 1 NE by year
Year	Wettest day (Rx1day)
1926	48.0 mm (1.9 in)
1927	41.7 mm (1.6 in)
1928	100.6 mm (4.0 in)
1929	57.9 mm (2.3 in)
1930	58.4 mm (2.3 in)
1931	38.1 mm (1.5 in)
1932	64.0 mm (2.5 in)
1933	32.3 mm (1.3 in)
1934	29.2 mm (1.1 in)
1935	41.9 mm (1.6 in)
1936	57.2 mm (2.3 in)
1937	48.3 mm (1.9 in)
1938	47.5 mm (1.9 in)
1939	49.5 mm (1.9 in)
1940	40.6 mm (1.6 in)
1941	162.6 mm (6.4 in)
1942	71.1 mm (2.8 in)
1943	32.3 mm (1.3 in)
1944	39.6 mm (1.6 in)
1945	50.5 mm (2.0 in)
1946	48.3 mm (1.9 in)
1947	36.3 mm (1.4 in)
1948	57.7 mm (2.3 in)
1949	31.0 mm (1.2 in)
1950	27.9 mm (1.1 in)
1951	41.9 mm (1.6 in)
1952	36.8 mm (1.4 in)
1953	40.6 mm (1.6 in)
1954	51.6 mm (2.0 in)
1955	45.7 mm (1.8 in)
1956	26.7 mm (1.1 in)
1957	29.2 mm (1.1 in)
1958	50.0 mm (2.0 in)
1959	57.2 mm (2.3 in)
1960	68.6 mm (2.7 in)
1961	83.8 mm (3.3 in)
1962	66.5 mm (2.6 in)
1963	22.9 mm (0.9 in)
1964	28.7 mm (1.1 in)
1965	51.8 mm (2.0 in)
1966	52.1 mm (2.1 in)
1967	49.5 mm (1.9 in)
1968	30.2 mm (1.2 in)
1969	42.7 mm (1.7 in)
1970	29.2 mm (1.1 in)
1971	32.0 mm (1.3 in)
1972	36.1 mm (1.4 in)
1973	26.2 mm (1.0 in)
1974	26.2 mm (1.0 in)
1975	26.9 mm (1.1 in)
1976	43.9 mm (1.7 in)
1977	48.0 mm (1.9 in)
1978	76.5 mm (3.0 in)
1979	54.6 mm (2.1 in)
1980	65.0 mm (2.6 in)
1981	75.9 mm (3.0 in)
1982	65.0 mm (2.6 in)
1983	24.6 mm (1.0 in)
1984	42.9 mm (1.7 in)
1985	58.4 mm (2.3 in)
1986	103.1 mm (4.1 in)
1987	43.9 mm (1.7 in)
1988	36.1 mm (1.4 in)
1989	51.3 mm (2.0 in)
1990	41.7 mm (1.6 in)
1991	74.7 mm (2.9 in)
1992	55.4 mm (2.2 in)
1993	36.8 mm (1.4 in)
1994	39.9 mm (1.6 in)
1995	40.4 mm (1.6 in)
1996	45.0 mm (1.8 in)
1997	40.9 mm (1.6 in)
1998	31.0 mm (1.2 in)
1999	69.9 mm (2.8 in)
2000	51.3 mm (2.0 in)
2001	35.3 mm (1.4 in)
2002	68.1 mm (2.7 in)
2003	39.1 mm (1.5 in)
2004	51.1 mm (2.0 in)
2005	74.4 mm (2.9 in)
2006	53.1 mm (2.1 in)
2007	53.1 mm (2.1 in)
2008	38.1 mm (1.5 in)
2009	34.3 mm (1.4 in)
2010	73.7 mm (2.9 in)
2011	53.1 mm (2.1 in)
2012	41.7 mm (1.6 in)
2013	71.9 mm (2.8 in)
2014	111.3 mm (4.4 in)
2015	65.0 mm (2.6 in)
2016	57.4 mm (2.3 in)
2017	58.2 mm (2.3 in)
2018	40.9 mm (1.6 in)
2019	84.8 mm (3.3 in)
2020	36.3 mm (1.4 in)
2021	33.0 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Mosquero 1 NE, 1926 to 2021. The record is 254.3 mm (10.0 in) in 1941, marked on the chart; the median year is 67.4 mm (2.7 in).

Wettest five days (Rx5day) at Mosquero 1 NE by year
Year	Wettest five days (Rx5day)
1926	50.0 mm (2.0 in)
1927	49.3 mm (1.9 in)
1928	130.6 mm (5.1 in)
1929	107.2 mm (4.2 in)
1930	84.8 mm (3.3 in)
1931	76.7 mm (3.0 in)
1932	145.3 mm (5.7 in)
1933	76.2 mm (3.0 in)
1934	29.5 mm (1.2 in)
1935	70.3 mm (2.8 in)
1936	129.0 mm (5.1 in)
1937	108.0 mm (4.3 in)
1938	59.9 mm (2.4 in)
1939	88.9 mm (3.5 in)
1940	54.1 mm (2.1 in)
1941	254.3 mm (10.0 in)
1942	114.3 mm (4.5 in)
1943	37.6 mm (1.5 in)
1944	46.2 mm (1.8 in)
1945	52.3 mm (2.1 in)
1946	61.7 mm (2.4 in)
1947	79.2 mm (3.1 in)
1948	64.1 mm (2.5 in)
1949	48.3 mm (1.9 in)
1950	43.7 mm (1.7 in)
1951	72.4 mm (2.9 in)
1952	55.8 mm (2.2 in)
1953	60.2 mm (2.4 in)
1954	63.0 mm (2.5 in)
1955	67.4 mm (2.7 in)
1956	26.7 mm (1.1 in)
1957	50.5 mm (2.0 in)
1958	102.1 mm (4.0 in)
1959	96.5 mm (3.8 in)
1960	99.0 mm (3.9 in)
1961	122.7 mm (4.8 in)
1962	76.2 mm (3.0 in)
1963	45.3 mm (1.8 in)
1964	43.7 mm (1.7 in)
1965	75.4 mm (3.0 in)
1966	59.7 mm (2.4 in)
1967	58.1 mm (2.3 in)
1968	60.0 mm (2.4 in)
1969	80.7 mm (3.2 in)
1970	40.4 mm (1.6 in)
1971	51.3 mm (2.0 in)
1972	55.8 mm (2.2 in)
1973	42.1 mm (1.7 in)
1974	38.9 mm (1.5 in)
1975	42.9 mm (1.7 in)
1976	44.7 mm (1.8 in)
1977	82.3 mm (3.2 in)
1978	89.0 mm (3.5 in)
1979	83.3 mm (3.3 in)
1980	80.5 mm (3.2 in)
1981	117.3 mm (4.6 in)
1982	83.3 mm (3.3 in)
1983	36.3 mm (1.4 in)
1984	66.5 mm (2.6 in)
1985	58.4 mm (2.3 in)
1986	110.2 mm (4.3 in)
1987	67.1 mm (2.6 in)
1988	47.1 mm (1.9 in)
1989	61.2 mm (2.4 in)
1990	79.0 mm (3.1 in)
1991	90.0 mm (3.5 in)
1992	67.4 mm (2.7 in)
1993	79.3 mm (3.1 in)
1994	42.9 mm (1.7 in)
1995	60.2 mm (2.4 in)
1996	84.1 mm (3.3 in)
1997	88.4 mm (3.5 in)
1998	49.8 mm (2.0 in)
1999	123.5 mm (4.9 in)
2000	84.6 mm (3.3 in)
2001	71.1 mm (2.8 in)
2002	75.5 mm (3.0 in)
2003	70.4 mm (2.8 in)
2004	58.0 mm (2.3 in)
2005	93.0 mm (3.7 in)
2006	66.3 mm (2.6 in)
2007	66.5 mm (2.6 in)
2008	78.5 mm (3.1 in)
2009	34.3 mm (1.4 in)
2010	76.2 mm (3.0 in)
2011	18.3 mm (0.7 in)
2012	47.8 mm (1.9 in)
2013	96.1 mm (3.8 in)
2014	126.3 mm (5.0 in)
2015	87.1 mm (3.4 in)
2016	71.9 mm (2.8 in)
2017	84.8 mm (3.3 in)
2018	41.4 mm (1.6 in)
2019	84.8 mm (3.3 in)
2020	52.0 mm (2.0 in)
2021	45.4 mm (1.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Mosquero 1 NE, 1926 to 2021. The record is 126 days in 1972, marked on the chart; the median year is 46 days.

Longest dry spell (CDD) at Mosquero 1 NE by year
Year	Longest dry spell (CDD)
1926	31 days
1927	97 days
1928	35 days
1929	36 days
1930	38 days
1931	42 days
1932	54 days
1933	31 days
1934	56 days
1935	54 days
1936	86 days
1937	76 days
1938	47 days
1939	72 days
1940	57 days
1941	39 days
1942	58 days
1943	100 days
1944	34 days
1945	70 days
1946	37 days
1947	63 days
1948	67 days
1949	46 days
1950	60 days
1951	39 days
1952	48 days
1953	48 days
1954	62 days
1955	96 days
1956	72 days
1957	55 days
1958	41 days
1959	51 days
1960	50 days
1961	41 days
1962	65 days
1963	57 days
1964	35 days
1965	53 days
1966	37 days
1967	83 days
1968	52 days
1969	43 days
1970	65 days
1971	48 days
1972	126 days
1973	52 days
1974	45 days
1975	58 days
1976	43 days
1977	51 days
1978	41 days
1979	46 days
1980	38 days
1981	35 days
1982	45 days
1983	19 days
1984	29 days
1985	31 days
1986	30 days
1987	45 days
1988	42 days
1989	44 days
1990	39 days
1991	52 days
1992	52 days
1993	30 days
1994	31 days
1995	40 days
1996	70 days
1997	32 days
1998	34 days
1999	37 days
2000	61 days
2001	58 days
2002	66 days
2003	39 days
2004	28 days
2005	38 days
2006	77 days
2007	48 days
2008	44 days
2009	38 days
2010	56 days
2011	26 days
2012	26 days
2013	32 days
2014	86 days
2015	28 days
2016	48 days
2017	53 days
2018	44 days
2019	37 days
2020	45 days
2021	26 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.

Frost Dates and Growing Season

75 years with a frost

Across 75 years with a frost, the median last spring frost at Mosquero 1 NE falls on 5 May and the median first autumn frost on 11 October, which leaves a median of 159 days between them.

In 1988 to 2020 the median growing season was 162 days. That is 6 days more than in 1927 to 1972.

Fitted over all years, the growing season changes by +0.5 days per decade at this station.

Frost dates and growing season at Mosquero 1 NE
Measure	Median, all years	Earliest period (1927 to 1972)	Recent period (1988 to 2020)	Recent against earliest	Fitted trend
Last spring frost	5 May	6 May	4 May	2 days earlier	-0.1 days per decade
First autumn frost	11 October	10 October	12 October	2 days later	+0.4 days per decade
Growing days	159 days	156 days	162 days	6 days more	+0.5 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

81 years, 1927 to 2020

A day with at least 46.6 mm (1.8 in) of rain is expected about once in 2 years. A day with at least 129.7 mm (5.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Mosquero 1 NE: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	46.6 mm (1.8 in)
5 years	63.8 mm (2.5 in)
10 years	77.0 mm (3.0 in)
25 years	96.0 mm (3.8 in)
50 years	112.0 mm (4.4 in)
100 years	129.7 mm (5.1 in)	Longer than the 81 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, 81 years of values from 1927 to 2020.

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: 162.6 mm (6.4 in) in 1941; 111.3 mm (4.4 in) in 2014; 103.1 mm (4.1 in) in 1986.

Station Changes

2 suspected

2 changes were suspected in the annual mean temperature of Mosquero 1 NE, at 1971 and 2011. Each is measured against neighbouring stations.

Relative to 5 neighbouring stations, the station's annual mean temperature from 1971 ran 0.6 C (1.0 F) higher than in the years before (likely change).
Relative to 5 neighbouring stations, the station's annual mean temperature from 2011 ran 0.3 C (0.5 F) higher than in the years before (possible change).

Suspected changes in the annual mean temperature at Mosquero 1 NE, against neighbouring stations
Year	Shift (C)	Shift (F)	Strength	Neighbours
1971	+0.6	+1.0	likely	5
2011	+0.3	+0.5	possible	5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Climate Twins

2003 to 2020 against 1961 to 1990

Over 2003 to 2020, Mosquero 1 NE had a mean temperature of 12.7 C (54.8 F) and 433.3 mm (17.1 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Dilia (United States, 122 km away), Cameron (United States, 110 km away) and Ragland 3 SSW (United States, 115 km away).

Climate twins of Mosquero 1 NE: stations whose 1961 to 1990 climate is closest to its 2003 to 2020 climate
Twin station	Country	Distance away	Mean temperature, 1961-1990	Rain a year, 1961-1990	Climate difference
Dilia	United States	122 km (76 mi)	12.8 C (55.0 F)	377.5 mm (14.9 in)	0.53
Cameron	United States	110 km (68 mi)	12.9 C (55.3 F)	482.7 mm (19.0 in)	0.56
Ragland 3 SSW	United States	115 km (71 mi)	13.0 C (55.4 F)	437.8 mm (17.2 in)	0.59

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

Data for Mosquero 1 NE standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Mosquero 1 NE 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).