Mugur-Aksy Weather Records (RSM00036278)

Record envelope, standing records and threshold days for Mugur-Aksy (RSM00036278), Russia, with 58 years of record.

Key Facts for Mugur-Aksy

Mugur-Aksy (RSM00036278) is a weather station in Russia at 50.37 latitude and 90.43 longitude, 1,850 m (6,070 ft) above sea level.
The station reports from 1962 to 2019, 58 years of record.
1,464 records set at Mugur-Aksy still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Mugur-Aksy set a daily record high minimum temperature of 8.9 C (48.0 F) on 22 May 2019.

About the Station

Location: Russia, 50.37 latitude, 90.43 longitude.
Elevation: 1,850 m (6,070 ft).
Period of record: 1962 to 2019, 58 years.
Eligible elements: tmax, tmin, 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 Mugur-Aksy. 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 Mugur-Aksy, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	2.3 C (36.1 F)	-42.1 C (-43.8 F)	n/a	n/a
Feb	6.8 C (44.2 F)	-40.9 C (-41.6 F)	n/a	n/a
Mar	14.6 C (58.3 F)	-34.1 C (-29.4 F)	n/a	n/a
Apr	23.1 C (73.6 F)	-28.9 C (-20.0 F)	n/a	n/a
May	28.9 C (84.0 F)	-18.3 C (-0.9 F)	n/a	n/a
Jun	31.8 C (89.2 F)	-10.5 C (13.1 F)	n/a	n/a
Jul	34.3 C (93.7 F)	-0.7 C (30.7 F)	n/a	n/a
Aug	32.0 C (89.6 F)	-4.5 C (23.9 F)	n/a	n/a
Sep	28.2 C (82.8 F)	-15.0 C (5.0 F)	n/a	n/a
Oct	24.0 C (75.2 F)	-23.8 C (-10.8 F)	n/a	n/a
Nov	9.3 C (48.7 F)	-36.0 C (-32.8 F)	n/a	n/a
Dec	5.0 C (41.0 F)	-41.7 C (-43.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Mugur-Aksy still stand. 1969 holds the most, with 56.

Standing records at Mugur-Aksy by the year they were set
Year set	Standing records
1962	3
1963	33
1964	33
1965	7
1966	41
1967	38
1968	26
1969	56
1970	27
1971	36
1972	20
1973	18
1974	51
1975	15
1976	22
1977	24
1978	8
1979	46
1980	24
1981	27
1982	24
1983	23
1984	34
1985	31
1986	15
1987	46
1988	24
1989	21
1990	20
1991	14
1992	18
1993	18
1994	11
1995	26
1996	34
1997	38
1998	26
1999	30
2000	18
2001	26
2002	35
2003	30
2004	35
2005	39
2006	14
2007	25
2008	16
2009	15
2010	30
2011	11
2012	12
2013	14
2014	14
2015	23
2016	45
2017	24
2018	22
2019	8

All-Time Record Progression

7 new records

7 all-time records were set at Mugur-Aksy between 13 July 1993 and 6 July 2009. Each dot is a new record.

When Mugur-Aksy set new all-time records
Date	Kind	Detail
1993-07-13	Record daily precipitation	Record daily precipitation 64.3 mm (2.5 in)
1994-07-11	Record high minimum temperature	Record high minimum temperature 16.7 C (62.1 F)
1995-07-03	Record high maximum temperature	Record high maximum temperature 32.2 C (90.0 F)
1998-07-10	Record high maximum temperature	Record high maximum temperature 33.8 C (92.8 F)
2004-07-14	Record high maximum temperature	Record high maximum temperature 34.3 C (93.7 F)
2009-06-08	Record high minimum temperature	Record high minimum temperature 17.1 C (62.8 F)
2009-07-06	Record high minimum temperature	Record high minimum temperature 20.0 C (68.0 F)

Wettest Day of Each Month

Jul: 64.3 mm (2.5 in)

The wettest day on record for each calendar month at Mugur-Aksy. The most was 64.3 mm (2.5 in) on 13 July 1993.

Record daily precipitation for each month at Mugur-Aksy
Month	Record daily precipitation (mm)	Date
Jan	8.0 mm (0.31 in)	20 January 1979
Feb	10.7 mm (0.4 in)	25 February 1992
Mar	14.2 mm (0.6 in)	7 March 2013
Apr	8.1 mm (0.32 in)	4 April 1994
May	14.4 mm (0.6 in)	13 May 2015
Jun	21.2 mm (0.8 in)	16 June 2015
Jul	64.3 mm (2.5 in)	13 July 1993
Aug	20.3 mm (0.8 in)	9 August 1995
Sep	18.6 mm (0.7 in)	12 September 1973
Oct	10.5 mm (0.4 in)	26 October 1965
Nov	10.5 mm (0.4 in)	27 November 1972
Dec	9.2 mm (0.36 in)	1 December 1989

Period of Record Coverage

1962 to 2019

58 years of record at Mugur-Aksy, 1962 to 2019. 6 years have data for under 90 percent of days and are left out of rankings: 1962, 1965, 1976, 1977, 1994, 2019.

Days with data per year at Mugur-Aksy
Year	Days with data	Share of year	Complete
1962	61	17%	No
1963	365	100%	Yes
1964	366	100%	Yes
1965	295	81%	No
1966	365	100%	Yes
1967	363	99%	Yes
1968	364	99%	Yes
1969	365	100%	Yes
1970	362	99%	Yes
1971	363	99%	Yes
1972	366	100%	Yes
1973	364	100%	Yes
1974	354	97%	Yes
1975	365	100%	Yes
1976	305	83%	No
1977	305	84%	No
1978	365	100%	Yes
1979	365	100%	Yes
1980	366	100%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes
1984	366	100%	Yes
1985	365	100%	Yes
1986	365	100%	Yes
1987	365	100%	Yes
1988	366	100%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	366	100%	Yes
1993	365	100%	Yes
1994	212	58%	No
1995	335	92%	Yes
1996	366	100%	Yes
1997	365	100%	Yes
1998	365	100%	Yes
1999	365	100%	Yes
2000	366	100%	Yes
2001	365	100%	Yes
2002	365	100%	Yes
2003	365	100%	Yes
2004	366	100%	Yes
2005	365	100%	Yes
2006	365	100%	Yes
2007	365	100%	Yes
2008	366	100%	Yes
2009	365	100%	Yes
2010	365	100%	Yes
2011	365	100%	Yes
2012	366	100%	Yes
2013	365	100%	Yes
2014	365	100%	Yes
2015	365	100%	Yes
2016	366	100%	Yes
2017	365	100%	Yes
2018	365	100%	Yes
2019	181	50%	No

Latest Records

Latest records at Mugur-Aksy
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
22 May 2019	Mugur-Aksy, RU	daily high min	8.9 C (48.0 F)	0.7 C (1.3 F)	4 years	7 of 100 (Routine)
17 May 2019	Mugur-Aksy, RU	daily low max	0.6 C (33.1 F)	6.7 C (12.1 F)	44 years	30 of 100 (Routine)
17 May 2019	Mugur-Aksy, RU	daily low min	-10.6 C (12.9 F)	2.9 C (5.2 F)	48 years	25 of 100 (Routine)
16 May 2019	Mugur-Aksy, RU	daily low max	-1.0 C (30.2 F)	3.9 C (7.0 F)	44 years	25 of 100 (Routine)
21 April 2019	Mugur-Aksy, RU	daily rain	1.5 mm (0.06 in)	0.2 mm (0.01 in)	49 years	20 of 100 (Routine)
5 April 2019	Mugur-Aksy, RU	daily high min	1.1 C (34.0 F)	4.5 C (8.1 F)	4 years	14 of 100 (Routine)
4 April 2019	Mugur-Aksy, RU	daily high max	12.2 C (54.0 F)	0.7 C (1.3 F)	36 years	17 of 100 (Routine)
17 March 2019	Mugur-Aksy, RU	daily high max	7.9 C (46.2 F)	3.3 C (5.9 F)	28 years	18 of 100 (Routine)
3 February 2019	Mugur-Aksy, RU	daily rain	0.8 mm (0.03 in)	0.1 mm (0.00 in)	44 years	18 of 100 (Routine)
13 January 2019	Mugur-Aksy, RU	daily high min	-14.9 C (5.2 F)	0.3 C (0.5 F)	24 years	12 of 100 (Routine)
31 December 2018	Mugur-Aksy, RU	daily low min	-37.0 C (-34.6 F)	0.4 C (0.7 F)	13 years	9 of 100 (Routine)
30 December 2018	Mugur-Aksy, RU	daily low min	-36.3 C (-33.3 F)	0.3 C (0.5 F)	13 years	9 of 100 (Routine)
8 December 2018	Mugur-Aksy, RU	daily low min (Tie)	-31.8 C (-25.2 F)	tie	43 years	4 of 100 (Routine)
7 December 2018	Mugur-Aksy, RU	daily low min	-32.4 C (-26.3 F)	0.1 C (0.2 F)	51 years	20 of 100 (Routine)
6 December 2018	Mugur-Aksy, RU	daily low max	-20.4 C (-4.7 F)	0.3 C (0.5 F)	51 years	20 of 100 (Routine)
5 December 2018	Mugur-Aksy, RU	daily low max	-20.5 C (-4.9 F)	0.4 C (0.7 F)	51 years	20 of 100 (Routine)
2 November 2018	Mugur-Aksy, RU	daily low min	-20.4 C (-4.7 F)	1.1 C (2.0 F)	41 years	18 of 100 (Routine)
31 October 2018	Mugur-Aksy, RU	daily high min	-1.8 C (28.8 F)	1.3 C (2.3 F)	39 years	18 of 100 (Routine)
27 September 2018	Mugur-Aksy, RU	daily high min (Tie)	3.0 C (37.4 F)	tie	20 years	2 of 100 (Routine)
14 September 2018	Mugur-Aksy, RU	daily low min	-7.3 C (18.9 F)	0.5 C (0.9 F)	4 years	7 of 100 (Routine)

Climate Trend

50 complete years, 1963 to 2018

One stripe for each of 50 complete years at Mugur-Aksy, 1963 to 2018. Blue stripes are years cooler than the station's own mean of -1.7 C (28.9 F); red stripes are warmer. The coolest year was 1984, at -4.2 C (24.4 F), and the warmest was 2007, at 0.2 C (32.3 F). The strongest colour marks a difference of 2.6 C (4.7 F).

Annual mean temperature at Mugur-Aksy as warming stripes, 1963 to 2018
Year	Annual mean temperature	Difference from the station mean
1963	-2.6 C	-0.86 C
1964	-2.7 C	-1.01 C
1966	-2.4 C	-0.69 C
1967	-3.2 C	-1.44 C
1968	-3.1 C	-1.41 C
1969	-3.9 C	-2.23 C
1970	-3.1 C	-1.40 C
1971	-2.2 C	-0.51 C
1972	-2.2 C	-0.47 C
1973	-2.0 C	-0.32 C
1975	-2.4 C	-0.71 C
1978	-1.8 C	-0.11 C
1979	-0.9 C	+0.86 C
1980	-2.3 C	-0.56 C
1981	-2.6 C	-0.86 C
1982	-1.5 C	+0.26 C
1983	-2.6 C	-0.92 C
1984	-4.2 C	-2.53 C
1985	-3.2 C	-1.45 C
1986	-2.3 C	-0.63 C
1987	-2.1 C	-0.43 C
1988	-2.1 C	-0.35 C
1989	-1.5 C	+0.18 C
1990	-1.1 C	+0.65 C
1991	-1.7 C	+0.06 C
1992	-2.0 C	-0.30 C
1993	-2.1 C	-0.43 C
1996	-0.9 C	+0.78 C
1997	0.2 C	+1.88 C
1998	0.0 C	+1.72 C
1999	-0.7 C	+1.03 C
2000	-1.0 C	+0.73 C
2001	-0.4 C	+1.28 C
2002	-0.3 C	+1.43 C
2003	-1.2 C	+0.49 C
2004	-0.5 C	+1.19 C
2005	-2.8 C	-1.04 C
2006	-1.0 C	+0.69 C
2007	0.2 C	+1.89 C
2008	-0.2 C	+1.48 C
2009	-0.8 C	+0.94 C
2010	-2.3 C	-0.59 C
2011	-2.0 C	-0.28 C
2012	-1.9 C	-0.15 C
2013	-0.9 C	+0.84 C
2014	-1.5 C	+0.18 C
2015	-0.4 C	+1.28 C
2016	-1.8 C	-0.05 C
2017	-0.3 C	+1.39 C
2018	-1.3 C	+0.40 C

The annual mean temperature here has risen by 0.4 C (0.3 to 0.5) per decade over 1963 to 2018. In Fahrenheit: 0.7 F (0.5 to 1.0) per decade. The slope is a straight line fitted to 50 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Mugur-Aksy
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.4 C (0.3 to 0.5) per decade	0.7 F (0.5 to 1.0) per decade	1963 to 2018	50	Rise
Mean daily maximum	0.4 C (0.3 to 0.6) per decade	0.8 F (0.5 to 1.1) per decade	1963 to 2018	50	Rise
Mean daily minimum	0.4 C (0.2 to 0.5) per decade	0.6 F (0.4 to 0.9) per decade	1963 to 2018	50	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

1962 to 2019

Yearly extremes at Mugur-Aksy: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	34.3 C (93.7 F)	2004	27.8 C (82.0 F)	58
Coldest night (TNn)	-42.1 C (-43.8 F)	1981	-34.5 C (-30.2 F)	58
Wettest day (Rx1day)	64.3 mm (2.5 in)	1993	13.4 mm (0.5 in)	58
Wettest five days (Rx5day)	82.3 mm (3.2 in)	1993	21.6 mm (0.9 in)	58
Longest dry spell (CDD)	129 days	1995	75 days	58

Hottest day (TXx)

The hottest day of the year at Mugur-Aksy, 1962 to 2019. The record is 34.3 C (93.7 F) in 2004, marked on the chart; the median year is 27.8 C (82.0 F).

Hottest day (TXx) at Mugur-Aksy by year
Year	Hottest day (TXx)
1962	2.6 C (36.7 F)
1963	26.9 C (80.4 F)
1964	27.3 C (81.1 F)
1965	27.7 C (81.9 F)
1966	25.9 C (78.6 F)
1967	26.0 C (78.8 F)
1968	28.5 C (83.3 F)
1969	26.0 C (78.8 F)
1970	25.3 C (77.5 F)
1971	26.0 C (78.8 F)
1972	32.0 C (89.6 F)
1973	26.8 C (80.2 F)
1974	31.3 C (88.3 F)
1975	25.5 C (77.9 F)
1976	23.7 C (74.7 F)
1977	25.7 C (78.3 F)
1978	26.0 C (78.8 F)
1979	27.0 C (80.6 F)
1980	27.5 C (81.5 F)
1981	26.3 C (79.3 F)
1982	28.2 C (82.8 F)
1983	25.4 C (77.7 F)
1984	26.4 C (79.5 F)
1985	24.0 C (75.2 F)
1986	27.6 C (81.7 F)
1987	28.5 C (83.3 F)
1988	27.8 C (82.0 F)
1989	28.8 C (83.8 F)
1990	25.9 C (78.6 F)
1991	28.0 C (82.4 F)
1992	28.7 C (83.7 F)
1993	23.7 C (74.7 F)
1994	23.9 C (75.0 F)
1995	32.2 C (90.0 F)
1996	31.7 C (89.1 F)
1997	29.0 C (84.2 F)
1998	33.8 C (92.8 F)
1999	29.9 C (85.8 F)
2000	29.2 C (84.6 F)
2001	30.0 C (86.0 F)
2002	31.9 C (89.4 F)
2003	29.7 C (85.5 F)
2004	34.3 C (93.7 F)
2005	32.9 C (91.2 F)
2006	28.8 C (83.8 F)
2007	31.8 C (89.2 F)
2008	31.7 C (89.1 F)
2009	29.2 C (84.6 F)
2010	31.5 C (88.7 F)
2011	28.3 C (82.9 F)
2012	28.9 C (84.0 F)
2013	26.4 C (79.5 F)
2014	27.6 C (81.7 F)
2015	30.6 C (87.1 F)
2016	26.8 C (80.2 F)
2017	28.4 C (83.1 F)
2018	27.3 C (81.1 F)
2019	24.7 C (76.5 F)

Coldest night (TNn)

The coldest night of the year at Mugur-Aksy, 1962 to 2019. The record is -42.1 C (-43.8 F) in 1981, marked on the chart; the median year is -34.5 C (-30.2 F).

Coldest night (TNn) at Mugur-Aksy by year
Year	Coldest night (TNn)
1962	-31.9 C (-25.4 F)
1963	-32.2 C (-26.0 F)
1964	-39.2 C (-38.6 F)
1965	-35.7 C (-32.3 F)
1966	-41.7 C (-43.1 F)
1967	-38.7 C (-37.7 F)
1968	-37.8 C (-36.0 F)
1969	-40.6 C (-41.1 F)
1970	-38.8 C (-37.8 F)
1971	-31.5 C (-24.7 F)
1972	-35.0 C (-31.0 F)
1973	-33.1 C (-27.6 F)
1974	-37.6 C (-35.7 F)
1975	-31.8 C (-25.2 F)
1976	-36.5 C (-33.7 F)
1977	-40.9 C (-41.6 F)
1978	-36.2 C (-33.2 F)
1979	-37.7 C (-35.9 F)
1980	-36.0 C (-32.8 F)
1981	-42.1 C (-43.8 F)
1982	-31.8 C (-25.2 F)
1983	-34.0 C (-29.2 F)
1984	-40.8 C (-41.4 F)
1985	-34.1 C (-29.4 F)
1986	-32.6 C (-26.7 F)
1987	-36.0 C (-32.8 F)
1988	-34.0 C (-29.2 F)
1989	-31.8 C (-25.2 F)
1990	-31.7 C (-25.1 F)
1991	-33.8 C (-28.8 F)
1992	-32.0 C (-25.6 F)
1993	-32.8 C (-27.0 F)
1994	-31.6 C (-24.9 F)
1995	-33.3 C (-27.9 F)
1996	-35.4 C (-31.7 F)
1997	-31.7 C (-25.1 F)
1998	-34.8 C (-30.6 F)
1999	-32.7 C (-26.9 F)
2000	-31.2 C (-24.2 F)
2001	-35.2 C (-31.4 F)
2002	-34.8 C (-30.6 F)
2003	-31.9 C (-25.4 F)
2004	-37.0 C (-34.6 F)
2005	-40.9 C (-41.6 F)
2006	-30.1 C (-22.2 F)
2007	-33.2 C (-27.8 F)
2008	-34.7 C (-30.5 F)
2009	-32.7 C (-26.9 F)
2010	-35.7 C (-32.3 F)
2011	-39.6 C (-39.3 F)
2012	-36.1 C (-33.0 F)
2013	-31.3 C (-24.3 F)
2014	-31.4 C (-24.5 F)
2015	-31.2 C (-24.2 F)
2016	-38.6 C (-37.5 F)
2017	-29.4 C (-20.9 F)
2018	-37.0 C (-34.6 F)
2019	-34.4 C (-29.9 F)

Wettest day (Rx1day)

The wettest day of the year at Mugur-Aksy, 1962 to 2019. The record is 64.3 mm (2.5 in) in 1993, marked on the chart; the median year is 13.4 mm (0.5 in).

Wettest day (Rx1day) at Mugur-Aksy by year
Year	Wettest day (Rx1day)
1962	3.5 mm (0.14 in)
1963	18.2 mm (0.7 in)
1964	18.4 mm (0.7 in)
1965	26.6 mm (1.0 in)
1966	25.2 mm (1.0 in)
1967	8.2 mm (0.32 in)
1968	16.0 mm (0.6 in)
1969	15.8 mm (0.6 in)
1970	40.2 mm (1.6 in)
1971	12.4 mm (0.5 in)
1972	18.1 mm (0.7 in)
1973	18.6 mm (0.7 in)
1974	6.8 mm (0.27 in)
1975	15.5 mm (0.6 in)
1976	15.5 mm (0.6 in)
1977	8.5 mm (0.33 in)
1978	8.7 mm (0.34 in)
1979	12.2 mm (0.5 in)
1980	9.7 mm (0.38 in)
1981	11.0 mm (0.4 in)
1982	17.8 mm (0.7 in)
1983	16.6 mm (0.7 in)
1984	13.4 mm (0.5 in)
1985	9.2 mm (0.36 in)
1986	20.5 mm (0.8 in)
1987	16.9 mm (0.7 in)
1988	13.4 mm (0.5 in)
1989	17.6 mm (0.7 in)
1990	10.4 mm (0.4 in)
1991	13.0 mm (0.5 in)
1992	10.7 mm (0.4 in)
1993	64.3 mm (2.5 in)
1994	15.2 mm (0.6 in)
1995	20.3 mm (0.8 in)
1996	8.2 mm (0.32 in)
1997	16.2 mm (0.6 in)
1998	9.4 mm (0.37 in)
1999	9.5 mm (0.37 in)
2000	11.6 mm (0.5 in)
2001	11.2 mm (0.4 in)
2002	16.1 mm (0.6 in)
2003	8.8 mm (0.35 in)
2004	12.4 mm (0.5 in)
2005	8.1 mm (0.32 in)
2006	11.2 mm (0.4 in)
2007	4.1 mm (0.16 in)
2008	13.9 mm (0.5 in)
2009	6.2 mm (0.24 in)
2010	17.3 mm (0.7 in)
2011	10.2 mm (0.4 in)
2012	14.4 mm (0.6 in)
2013	15.2 mm (0.6 in)
2014	19.3 mm (0.8 in)
2015	21.2 mm (0.8 in)
2016	20.0 mm (0.8 in)
2017	11.0 mm (0.4 in)
2018	10.0 mm (0.4 in)
2019	3.8 mm (0.15 in)

Wettest five days (Rx5day)

The wettest five days of the year at Mugur-Aksy, 1962 to 2019. The record is 82.3 mm (3.2 in) in 1993, marked on the chart; the median year is 21.6 mm (0.9 in).

Wettest five days (Rx5day) at Mugur-Aksy by year
Year	Wettest five days (Rx5day)
1962	7.4 mm (0.29 in)
1963	20.0 mm (0.8 in)
1964	29.4 mm (1.2 in)
1965	29.0 mm (1.1 in)
1966	38.7 mm (1.5 in)
1967	14.8 mm (0.6 in)
1968	28.6 mm (1.1 in)
1969	24.5 mm (1.0 in)
1970	76.9 mm (3.0 in)
1971	19.4 mm (0.8 in)
1972	26.5 mm (1.0 in)
1973	37.4 mm (1.5 in)
1974	11.3 mm (0.4 in)
1975	23.6 mm (0.9 in)
1976	22.0 mm (0.9 in)
1977	17.4 mm (0.7 in)
1978	23.8 mm (0.9 in)
1979	20.9 mm (0.8 in)
1980	13.5 mm (0.5 in)
1981	23.0 mm (0.9 in)
1982	27.3 mm (1.1 in)
1983	21.3 mm (0.8 in)
1984	30.1 mm (1.2 in)
1985	16.2 mm (0.6 in)
1986	30.3 mm (1.2 in)
1987	28.0 mm (1.1 in)
1988	28.2 mm (1.1 in)
1989	20.9 mm (0.8 in)
1990	15.0 mm (0.6 in)
1991	18.8 mm (0.7 in)
1992	21.9 mm (0.9 in)
1993	82.3 mm (3.2 in)
1994	19.2 mm (0.8 in)
1995	25.2 mm (1.0 in)
1996	14.8 mm (0.6 in)
1997	23.0 mm (0.9 in)
1998	22.9 mm (0.9 in)
1999	19.1 mm (0.8 in)
2000	20.9 mm (0.8 in)
2001	16.1 mm (0.6 in)
2002	17.8 mm (0.7 in)
2003	17.3 mm (0.7 in)
2004	21.9 mm (0.9 in)
2005	8.3 mm (0.33 in)
2006	15.6 mm (0.6 in)
2007	9.0 mm (0.35 in)
2008	19.4 mm (0.8 in)
2009	11.4 mm (0.4 in)
2010	43.1 mm (1.7 in)
2011	22.8 mm (0.9 in)
2012	34.0 mm (1.3 in)
2013	34.9 mm (1.4 in)
2014	20.5 mm (0.8 in)
2015	26.8 mm (1.1 in)
2016	45.4 mm (1.8 in)
2017	18.9 mm (0.7 in)
2018	18.7 mm (0.7 in)
2019	10.5 mm (0.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Mugur-Aksy, 1962 to 2019. The record is 129 days in 1995, marked on the chart; the median year is 75 days.

Longest dry spell (CDD) at Mugur-Aksy by year
Year	Longest dry spell (CDD)
1962	34 days
1963	39 days
1964	88 days
1965	27 days
1966	39 days
1967	59 days
1968	48 days
1969	99 days
1970	56 days
1971	74 days
1972	75 days
1973	76 days
1974	45 days
1975	83 days
1976	93 days
1977	108 days
1978	94 days
1979	87 days
1980	99 days
1981	68 days
1982	80 days
1983	83 days
1984	76 days
1985	121 days
1986	83 days
1987	72 days
1988	101 days
1989	57 days
1990	78 days
1991	60 days
1992	49 days
1993	52 days
1994	40 days
1995	129 days
1996	115 days
1997	104 days
1998	62 days
1999	45 days
2000	88 days
2001	66 days
2002	63 days
2003	86 days
2004	42 days
2005	56 days
2006	40 days
2007	104 days
2008	52 days
2009	32 days
2010	38 days
2011	117 days
2012	118 days
2013	54 days
2014	77 days
2015	90 days
2016	35 days
2017	106 days
2018	69 days
2019	99 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

50 years with a frost

Across 50 years with a frost, the median last spring frost at Mugur-Aksy falls on 2 June and the median first autumn frost on 1 September, which leaves a median of 86 days between them.

Fitted over all years, the growing season changes by +6.7 days per decade at this station.

Frost dates and growing season at Mugur-Aksy
Measure	Median, all years	Earliest period	Recent period (1987 to 2018)	Recent against earliest	Fitted trend
Last spring frost	2 June	n/a	29 May	n/a	-3.7 days per decade
First autumn frost	1 September	n/a	3 September	n/a	+3.0 days per decade
Growing days	86 days	n/a	94 days	n/a	+6.7 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

52 years, 1963 to 2018

A day with at least 13.0 mm (0.5 in) of rain is expected about once in 2 years. A day with at least 46.4 mm (1.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Mugur-Aksy: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	13.0 mm (0.5 in)
5 years	19.1 mm (0.8 in)
10 years	24.1 mm (0.9 in)
25 years	31.7 mm (1.2 in)
50 years	38.5 mm (1.5 in)
100 years	46.4 mm (1.8 in)	Longer than the 52 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, 52 years of values from 1963 to 2018.

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: 64.3 mm (2.5 in) in 1993; 40.2 mm (1.6 in) in 1970; 25.2 mm (1.0 in) in 1966.

Climate Twins

2004 to 2018 against 1961 to 1990

Over 2004 to 2018, Mugur-Aksy had a mean temperature of -1.2 C (29.9 F) and 129.5 mm (5.1 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Bulgan (Mongolia, 960 km away), Muren (Mongolia, 700 km away) and Uliastai (Mongolia, 551 km away).

Climate twins of Mugur-Aksy: stations whose 1961 to 1990 climate is closest to its 2004 to 2018 climate
Twin station	Country	Distance away	Mean temperature, 1961-1990	Rain a year, 1961-1990	Climate difference
Bulgan	Mongolia	960 km (597 mi)	-0.6 C (30.8 F)	306.4 mm (12.1 in)	1.09
Muren	Mongolia	700 km (435 mi)	-0.9 C (30.4 F)	209.4 mm (8.2 in)	1.31
Uliastai	Mongolia	551 km (342 mi)	-1.9 C (28.5 F)	189.0 mm (7.4 in)	1.49

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