Olevsk Weather Records (UPM00033203)

Record envelope, standing records and threshold days for Olevsk (UPM00033203), Ukraine, with 52 years of record.

Key Facts for Olevsk

Olevsk (UPM00033203) is a weather station in Ukraine at 51.50 latitude and 27.70 longitude, 181 m (594 ft) above sea level.
The station reports from 1958 to 2009, 52 years of record.
1,462 records set at Olevsk still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Olevsk set a daily record precipitation of 13.0 mm (0.5 in) on 22 September 2008.

About the Station

Location: Ukraine, 51.50 latitude, 27.70 longitude.
Elevation: 181 m (594 ft).
Period of record: 1958 to 2009, 52 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 Olevsk. 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 Olevsk, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	17.0 C (62.6 F)	-28.0 C (-18.4 F)	n/a	n/a
Feb	12.4 C (54.3 F)	-29.3 C (-20.7 F)	n/a	n/a
Mar	18.5 C (65.3 F)	-20.0 C (-4.0 F)	n/a	n/a
Apr	26.2 C (79.2 F)	-9.0 C (15.8 F)	n/a	n/a
May	32.5 C (90.5 F)	-3.8 C (25.2 F)	n/a	n/a
Jun	32.5 C (90.5 F)	3.0 C (37.4 F)	n/a	n/a
Jul	34.7 C (94.5 F)	5.6 C (42.1 F)	n/a	n/a
Aug	36.3 C (97.3 F)	6.0 C (42.8 F)	n/a	n/a
Sep	32.0 C (89.6 F)	-1.1 C (30.0 F)	n/a	n/a
Oct	25.4 C (77.7 F)	-9.0 C (15.8 F)	n/a	n/a
Nov	18.0 C (64.4 F)	-12.4 C (9.7 F)	n/a	n/a
Dec	11.5 C (52.7 F)	-21.8 C (-7.2 F)	n/a	n/a

Which Years Hold Standing Records

1,462 standing records

1,462 records at Olevsk still stand. 2000 holds the most, with 247.

All-Time Record Progression

1 new records

1 all-time records were set at Olevsk between 9 June 1989 and 9 June 1989. Each dot is a new record.

Wettest Day of Each Month

Jun: 88.7 mm (3.5 in)

The wettest day on record for each calendar month at Olevsk. The most was 88.7 mm (3.5 in) on 9 June 1989.

Record daily precipitation for each month at Olevsk
Month	Record daily precipitation (mm)	Date
Jan	36.8 mm (1.4 in)	13 January 1966
Feb	23.1 mm (0.9 in)	12 February 1983
Mar	24.4 mm (1.0 in)	7 March 1978
Apr	29.8 mm (1.2 in)	24 April 1975
May	37.1 mm (1.5 in)	8 May 1973
Jun	88.7 mm (3.5 in)	9 June 1989
Jul	64.5 mm (2.5 in)	13 July 1969
Aug	46.9 mm (1.8 in)	21 August 1958
Sep	59.4 mm (2.3 in)	9 September 1964
Oct	42.2 mm (1.7 in)	18 October 1958
Nov	30.7 mm (1.2 in)	21 November 1962
Dec	20.8 mm (0.8 in)	24 December 1960

Period of Record Coverage

2000 to 2009

10 years of record at Olevsk, 2000 to 2009. 9 years have data for under 90 percent of days and are left out of rankings: 2000, 2001, 2002, 2004, 2005, 2006, 2007, 2008 and others.

Latest Records

Latest records at Olevsk
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
22 September 2008	Olevsk, UA	daily rain	13.0 mm (0.5 in)	4.5 mm (0.18 in)	44 years	20 of 100 (Routine)
19 September 2008	Olevsk, UA	daily rain	18.0 mm (0.7 in)	1.0 mm (0.04 in)	8 years	8 of 100 (Routine)
20 May 2008	Olevsk, UA	daily rain	16.0 mm (0.6 in)	6.0 mm (0.24 in)	5 years	17 of 100 (Routine)
23 April 2008	Olevsk, UA	daily rain	15.0 mm (0.6 in)	1.1 mm (0.04 in)	43 years	19 of 100 (Routine)
17 April 2008	Olevsk, UA	daily rain	15.0 mm (0.6 in)	1.0 mm (0.04 in)	8 years	9 of 100 (Routine)
23 July 2007	Olevsk, UA	daily rain	31.0 mm (1.2 in)	4.7 mm (0.19 in)	33 years	20 of 100 (Routine)
1 June 2007	Olevsk, UA	daily rain	31.0 mm (1.2 in)	17.8 mm (0.7 in)	21 years	30 of 100 (Routine)
25 January 2007	Olevsk, UA	daily rain	19.0 mm (0.7 in)	7.0 mm (0.28 in)	28 years	20 of 100 (Routine)
19 January 2007	Olevsk, UA	daily rain	7.0 mm (0.28 in)	2.0 mm (0.08 in)	0 years	10 of 100 (Routine)
30 August 2006	Olevsk, UA	daily rain	25.0 mm (1.0 in)	13.1 mm (0.5 in)	16 years	25 of 100 (Routine)
3 August 2006	Olevsk, UA	daily rain	17.0 mm (0.7 in)	2.4 mm (0.09 in)	28 years	15 of 100 (Routine)
17 July 2006	Olevsk, UA	daily rain	55.0 mm (2.2 in)	42.6 mm (1.7 in)	45 years	57 of 100 (Notable)
19 January 2006	Olevsk, UA	daily rain	5.0 mm (0.20 in)	1.1 mm (0.04 in)	20 years	13 of 100 (Routine)
26 November 2005	Olevsk, UA	daily rain	16.2 mm (0.6 in)	0.2 mm (0.01 in)	4 years	5 of 100 (Routine)
17 October 2005	Olevsk, UA	daily rain	24.0 mm (0.9 in)	16.5 mm (0.6 in)	32 years	20 of 100 (Routine)
18 June 2005	Olevsk, UA	daily rain	23.0 mm (0.9 in)	10.9 mm (0.4 in)	27 years	20 of 100 (Routine)
21 April 2005	Olevsk, UA	daily rain	16.0 mm (0.6 in)	7.3 mm (0.29 in)	18 years	20 of 100 (Routine)
28 December 2004	Olevsk, UA	daily rain	7.0 mm (0.28 in)	0.9 mm (0.04 in)	20 years	12 of 100 (Routine)
14 November 2004	Olevsk, UA	daily rain	18.0 mm (0.7 in)	7.8 mm (0.31 in)	43 years	20 of 100 (Routine)
29 March 2004	Olevsk, UA	daily rain	8.6 mm (0.34 in)	3.5 mm (0.14 in)	45 years	20 of 100 (Routine)

Extremes by Year

1958 to 2009

Yearly extremes at Olevsk: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.3 C (97.3 F)	2008	34.0 C (93.1 F)	10
Coldest night (TNn)	-29.3 C (-20.7 F)	2006	-22.6 C (-8.8 F)	10
Wettest day (Rx1day)	88.7 mm (3.5 in)	1989	34.3 mm (1.4 in)	43
Wettest five days (Rx5day)	131.1 mm (5.2 in)	1989	62.4 mm (2.5 in)	42
Longest dry spell (CDD)	48 days	1974	15 days	43

Hottest day (TXx)

The hottest day of the year at Olevsk, 1958 to 2009. The record is 36.3 C (97.3 F) in 2008, marked on the chart; the median year is 34.0 C (93.1 F).

Hottest day (TXx) at Olevsk by year
Year	Hottest day (TXx)
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
2000	34.6 C (94.3 F)
2001	34.7 C (94.5 F)
2002	34.4 C (93.9 F)
2003	31.3 C (88.3 F)
2004	24.3 C (75.7 F)
2005	33.9 C (93.0 F)
2006	32.1 C (89.8 F)
2007	34.0 C (93.2 F)
2008	36.3 C (97.3 F)
2009	30.6 C (87.1 F)

Coldest night (TNn)

The coldest night of the year at Olevsk, 1958 to 2009. The record is -29.3 C (-20.7 F) in 2006, marked on the chart; the median year is -22.6 C (-8.8 F).

Coldest night (TNn) at Olevsk by year
Year	Coldest night (TNn)
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
2000	-25.8 C (-14.4 F)
2001	-21.2 C (-6.2 F)
2002	-21.8 C (-7.2 F)
2003	-23.5 C (-10.3 F)
2004	-20.3 C (-4.5 F)
2005	-25.9 C (-14.6 F)
2006	-29.3 C (-20.7 F)
2007	-20.1 C (-4.2 F)
2008	-12.5 C (9.5 F)
2009	-24.6 C (-12.3 F)

Wettest day (Rx1day)

The wettest day of the year at Olevsk, 1958 to 2009. The record is 88.7 mm (3.5 in) in 1989, marked on the chart; the median year is 34.3 mm (1.4 in).

Wettest day (Rx1day) at Olevsk by year
Year	Wettest day (Rx1day)
1958	46.9 mm (1.8 in)
1959	39.7 mm (1.6 in)
1960	20.8 mm (0.8 in)
1961	64.9 mm (2.6 in)
1962	40.9 mm (1.6 in)
1963	21.2 mm (0.8 in)
1964	59.4 mm (2.3 in)
1965	28.7 mm (1.1 in)
1966	36.8 mm (1.4 in)
1967	26.6 mm (1.0 in)
1968	22.1 mm (0.9 in)
1969	64.5 mm (2.5 in)
1970	44.5 mm (1.8 in)
1971	44.3 mm (1.7 in)
1972	21.3 mm (0.8 in)
1973	37.1 mm (1.5 in)
1974	48.1 mm (1.9 in)
1975	29.8 mm (1.2 in)
1976	15.1 mm (0.6 in)
1977	44.3 mm (1.7 in)
1978	37.5 mm (1.5 in)
1979	40.2 mm (1.6 in)
1980	34.3 mm (1.4 in)
1981	44.8 mm (1.8 in)
1982	43.2 mm (1.7 in)
1983	31.7 mm (1.2 in)
1984	25.4 mm (1.0 in)
1985	30.6 mm (1.2 in)
1986	43.6 mm (1.7 in)
1987	32.1 mm (1.3 in)
1988	36.9 mm (1.5 in)
1989	88.7 mm (3.5 in)
1990	28.3 mm (1.1 in)
2000	27.0 mm (1.1 in)
2001	28.0 mm (1.1 in)
2002	24.0 mm (0.9 in)
2003	47.0 mm (1.9 in)
2004	18.0 mm (0.7 in)
2005	24.0 mm (0.9 in)
2006	55.0 mm (2.2 in)
2007	31.0 mm (1.2 in)
2008	18.0 mm (0.7 in)
2009	13.0 mm (0.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Olevsk, 1958 to 2009. The record is 131.1 mm (5.2 in) in 1989, marked on the chart; the median year is 62.4 mm (2.5 in).

Wettest five days (Rx5day) at Olevsk by year
Year	Wettest five days (Rx5day)
1958	87.5 mm (3.4 in)
1959	53.5 mm (2.1 in)
1960	39.8 mm (1.6 in)
1961	67.8 mm (2.7 in)
1962	83.3 mm (3.3 in)
1963	44.3 mm (1.7 in)
1964	75.9 mm (3.0 in)
1965	75.5 mm (3.0 in)
1966	77.0 mm (3.0 in)
1967	62.7 mm (2.5 in)
1968	62.2 mm (2.4 in)
1969	100.3 mm (3.9 in)
1970	92.3 mm (3.6 in)
1971	78.0 mm (3.1 in)
1972	37.2 mm (1.5 in)
1973	62.5 mm (2.5 in)
1974	96.6 mm (3.8 in)
1975	64.4 mm (2.5 in)
1976	23.5 mm (0.9 in)
1977	77.3 mm (3.0 in)
1978	55.3 mm (2.2 in)
1979	48.6 mm (1.9 in)
1980	58.9 mm (2.3 in)
1981	119.8 mm (4.7 in)
1982	75.4 mm (3.0 in)
1983	46.0 mm (1.8 in)
1984	47.6 mm (1.9 in)
1985	69.6 mm (2.7 in)
1986	51.4 mm (2.0 in)
1987	52.2 mm (2.1 in)
1988	78.5 mm (3.1 in)
1989	131.1 mm (5.2 in)
1990	61.3 mm (2.4 in)
2000	56.0 mm (2.2 in)
2001	56.4 mm (2.2 in)
2002	13.7 mm (0.5 in)
2003	102.0 mm (4.0 in)
2004	28.1 mm (1.1 in)
2005	12.5 mm (0.5 in)
2006	71.1 mm (2.8 in)
2007	22.4 mm (0.9 in)
2008	25.0 mm (1.0 in)
2009	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Olevsk, 1958 to 2009. The record is 48 days in 1974, marked on the chart; the median year is 15 days.

Longest dry spell (CDD) at Olevsk by year
Year	Longest dry spell (CDD)
1958	14 days
1959	18 days
1960	35 days
1961	27 days
1962	21 days
1963	28 days
1964	20 days
1965	19 days
1966	19 days
1967	25 days
1968	27 days
1969	20 days
1970	14 days
1971	20 days
1972	15 days
1973	23 days
1974	48 days
1975	14 days
1976	10 days
1977	15 days
1978	11 days
1979	31 days
1980	18 days
1981	15 days
1982	24 days
1983	23 days
1984	25 days
1985	12 days
1986	30 days
1987	12 days
1988	15 days
1989	22 days
1990	11 days
2000	7 days
2001	7 days
2002	4 days
2003	9 days
2004	6 days
2005	2 days
2006	3 days
2007	3 days
2008	3 days
2009	3 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

30 years, 1958 to 1990

A day with at least 37.1 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 89.9 mm (3.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Olevsk: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	37.1 mm (1.5 in)
5 years	49.9 mm (2.0 in)
10 years	58.8 mm (2.3 in)
25 years	70.8 mm (2.8 in)
50 years	80.2 mm (3.2 in)	Longer than the 30 years of record
100 years	89.9 mm (3.5 in)	Longer than the 30 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, 30 years of values from 1958 to 1990.

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: 88.7 mm (3.5 in) in 1989; 64.9 mm (2.6 in) in 1961; 64.5 mm (2.5 in) in 1969.

Download the Data

Data for Olevsk standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Olevsk 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 2026-10-16 (16 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).

Days with data per year at Olevsk
Year	Days with data	Share of year	Complete
2000	317	87%	No
2001	327	90%	No
2002	171	47%	No
2003	348	95%	Yes
2004	198	54%	No
2005	161	44%	No
2006	197	54%	No
2007	117	32%	No
2008	85	23%	No
2009	43	12%	No