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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Oktyabr Weather Records (BOM00026950)

Record envelope, standing records and threshold days for Oktyabr (BOM00026950), Belarus, with 51 years of record.

Key Facts for Oktyabr

  • Oktyabr (BOM00026950) is a weather station in Belarus at 52.60 latitude and 28.90 longitude, 141 m (463 ft) above sea level.
  • The station reports from 1959 to 2009, 51 years of record.
  • 0 records set at Oktyabr still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Oktyabr set a daily record precipitation of 17.9 mm (0.7 in) on 23 May 2009.

About the Station

  • Location: Belarus, 52.60 latitude, 28.90 longitude.
  • Elevation: 141 m (463 ft).
  • Period of record: 1959 to 2009, 51 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Oktyabr, with 2026 drawn through them The band shows the record high and record low for each calendar day at Oktyabr. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Oktyabr. 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 Oktyabr, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Oktyabr by the year they were set 0 records at Oktyabr still stand. 00000000000
0 records at Oktyabr still stand.
Standing records at Oktyabr by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Oktyabr set new all-time records 1 all-time records were set at Oktyabr between 19 June 1998 and 19 June 1998. Each dot is a new record. Record daily precipitation19 June 1998: Record daily precipitation 93.0 mm (3.7 in)
1 all-time records were set at Oktyabr between 19 June 1998 and 19 June 1998. Each dot is a new record.
When Oktyabr set new all-time records
DateKindDetail
1998-06-19Record daily precipitationRecord daily precipitation 93.0 mm (3.7 in)

Wettest Day of Each Month

Jun: 93.0 mm (3.7 in)
Record daily precipitation for each month at Oktyabr The wettest day on record for each calendar month at Oktyabr. The most was 93.0 mm (3.7 in) on 19 June 1998. 0255075100 Jan: 14.5 mm (0.6 in), 27 January 2008 Jan Feb: 22.3 mm (0.9 in), 23 February 1999 Feb Mar: 26.4 mm (1.0 in), 6 March 2005 Mar Apr: 36.7 mm (1.4 in), 27 April 2001 Apr May: 42.8 mm (1.7 in), 20 May 1996 May Jun: 93.0 mm (3.7 in), 19 June 1998 Jun Jul: 80.8 mm (3.2 in), 20 July 2005 Jul Aug: 73.2 mm (2.9 in), 11 August 2003 Aug Sep: 72.2 mm (2.8 in), 3 September 1990 Sep Oct: 33.3 mm (1.3 in), 8 October 2002 Oct Nov: 39.5 mm (1.6 in), 2 November 1974 Nov Dec: 38.8 mm (1.5 in), 2 December 1964 Dec
The wettest day on record for each calendar month at Oktyabr. The most was 93.0 mm (3.7 in) on 19 June 1998.
Record daily precipitation for each month at Oktyabr
MonthRecord daily precipitation (mm)Date
Jan14.5 mm (0.6 in)27 January 2008
Feb22.3 mm (0.9 in)23 February 1999
Mar26.4 mm (1.0 in)6 March 2005
Apr36.7 mm (1.4 in)27 April 2001
May42.8 mm (1.7 in)20 May 1996
Jun93.0 mm (3.7 in)19 June 1998
Jul80.8 mm (3.2 in)20 July 2005
Aug73.2 mm (2.9 in)11 August 2003
Sep72.2 mm (2.8 in)3 September 1990
Oct33.3 mm (1.3 in)8 October 2002
Nov39.5 mm (1.6 in)2 November 1974
Dec38.8 mm (1.5 in)2 December 1964

Latest Records

20
Latest records at Oktyabr
DateStationRecordValueBeat old record byOld record stoodSignificance
23 May 2009Oktyabr, BYdaily rain17.9 mm (0.7 in)4.2 mm (0.17 in)11 years15 of 100 (Routine)
17 May 2009Oktyabr, BYdaily rain26.0 mm (1.0 in)3.9 mm (0.15 in)10 years14 of 100 (Routine)
13 May 2009Oktyabr, BYdaily rain13.6 mm (0.5 in)5.8 mm (0.23 in)4 years15 of 100 (Routine)
9 February 2009Oktyabr, BYdaily rain9.9 mm (0.39 in)2.5 mm (0.10 in)5 years16 of 100 (Routine)
24 January 2009Oktyabr, BYdaily rain5.1 mm (0.20 in)0.7 mm (0.03 in)29 years16 of 100 (Routine)
22 December 2008Oktyabr, BYdaily rain5.1 mm (0.20 in)1.4 mm (0.06 in)42 years20 of 100 (Routine)
21 July 2008Oktyabr, BYdaily rain18.7 mm (0.7 in)6.6 mm (0.26 in)25 years19 of 100 (Routine)
5 July 2008Oktyabr, BYdaily rain37.0 mm (1.5 in)7.0 mm (0.28 in)5 years14 of 100 (Routine)
28 June 2008Oktyabr, BYdaily rain21.1 mm (0.8 in)2.1 mm (0.08 in)25 years14 of 100 (Routine)
20 April 2008Oktyabr, BYdaily rain8.2 mm (0.32 in)0.5 mm (0.02 in)26 years13 of 100 (Routine)
17 April 2008Oktyabr, BYdaily rain11.0 mm (0.4 in)2.5 mm (0.10 in)11 years13 of 100 (Routine)
25 March 2008Oktyabr, BYdaily rain15.3 mm (0.6 in)2.4 mm (0.09 in)17 years17 of 100 (Routine)
27 January 2008Oktyabr, BYmonthly rain14.5 mm (0.6 in)0.7 mm (0.03 in)1 year18 of 100 (Routine)
22 January 2008Oktyabr, BYdaily rain9.0 mm (0.35 in)2.2 mm (0.09 in)0 years15 of 100 (Routine)
20 January 2008Oktyabr, BYdaily rain5.7 mm (0.22 in)2.9 mm (0.11 in)4 years19 of 100 (Routine)
12 November 2007Oktyabr, BYdaily rain11.7 mm (0.5 in)5.9 mm (0.23 in)8 years20 of 100 (Routine)
10 November 2007Oktyabr, BYdaily rain13.5 mm (0.5 in)6.9 mm (0.27 in)37 years20 of 100 (Routine)
20 October 2007Oktyabr, BYdaily rain21.0 mm (0.8 in)2.8 mm (0.11 in)8 years11 of 100 (Routine)
6 July 2007Oktyabr, BYdaily rain26.7 mm (1.1 in)6.7 mm (0.26 in)40 years23 of 100 (Routine)
13 February 2007Oktyabr, BYdaily rain6.2 mm (0.24 in)0.7 mm (0.03 in)37 years17 of 100 (Routine)

Extremes by Year

1959 to 2009
Yearly extremes at Oktyabr: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)93.0 mm (3.7 in)199834.3 mm (1.4 in)49
Wettest five days (Rx5day)135.5 mm (5.3 in)199062.0 mm (2.4 in)49
Longest dry spell (CDD)64 days200521 days49

Wettest day (Rx1day)

Wettest day (Rx1day) at Oktyabr by year The wettest day of the year at Oktyabr, 1959 to 2009. The record is 93.0 mm (3.7 in) in 1998, marked on the chart; the median year is 34.3 mm (1.4 in). 025507510019601970198019902000Record: 93.0 mm (3.7 in) in 1998
The wettest day of the year at Oktyabr, 1959 to 2009. The record is 93.0 mm (3.7 in) in 1998, marked on the chart; the median year is 34.3 mm (1.4 in).
Wettest day (Rx1day) at Oktyabr by year
YearWettest day (Rx1day)
195925.7 mm (1.0 in)
196027.1 mm (1.1 in)
196154.2 mm (2.1 in)
196238.1 mm (1.5 in)
196328.7 mm (1.1 in)
196457.6 mm (2.3 in)
196529.7 mm (1.2 in)
196636.6 mm (1.4 in)
196731.9 mm (1.3 in)
196822.7 mm (0.9 in)
196921.0 mm (0.8 in)
197053.9 mm (2.1 in)
197128.6 mm (1.1 in)
197236.8 mm (1.4 in)
197332.6 mm (1.3 in)
197439.5 mm (1.6 in)
197534.0 mm (1.3 in)
197634.1 mm (1.3 in)
197756.8 mm (2.2 in)
197814.1 mm (0.6 in)
197946.2 mm (1.8 in)
198032.5 mm (1.3 in)
198110.3 mm (0.4 in)
198222.7 mm (0.9 in)
198334.3 mm (1.4 in)
198430.3 mm (1.2 in)
198723.8 mm (0.9 in)
198850.7 mm (2.0 in)
198948.6 mm (1.9 in)
199072.2 mm (2.8 in)
199142.9 mm (1.7 in)
199233.9 mm (1.3 in)
199367.4 mm (2.7 in)
199449.0 mm (1.9 in)
199539.3 mm (1.5 in)
199642.8 mm (1.7 in)
199727.8 mm (1.1 in)
199893.0 mm (3.7 in)
199925.4 mm (1.0 in)
200023.1 mm (0.9 in)
200136.7 mm (1.4 in)
200233.3 mm (1.3 in)
200373.2 mm (2.9 in)
200444.5 mm (1.8 in)
200580.8 mm (3.2 in)
200650.0 mm (2.0 in)
200726.7 mm (1.1 in)
200837.0 mm (1.5 in)
200926.0 mm (1.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Oktyabr by year The wettest five days of the year at Oktyabr, 1959 to 2009. The record is 135.5 mm (5.3 in) in 1990, marked on the chart; the median year is 62.0 mm (2.4 in). 05010015019601970198019902000Record: 135.5 mm (5.3 in) in 1990
The wettest five days of the year at Oktyabr, 1959 to 2009. The record is 135.5 mm (5.3 in) in 1990, marked on the chart; the median year is 62.0 mm (2.4 in).
Wettest five days (Rx5day) at Oktyabr by year
YearWettest five days (Rx5day)
195953.9 mm (2.1 in)
196037.8 mm (1.5 in)
196164.3 mm (2.5 in)
196269.3 mm (2.7 in)
196339.7 mm (1.6 in)
196490.6 mm (3.6 in)
196531.0 mm (1.2 in)
196657.3 mm (2.3 in)
196765.5 mm (2.6 in)
196839.1 mm (1.5 in)
196951.3 mm (2.0 in)
197084.9 mm (3.3 in)
197154.0 mm (2.1 in)
197267.9 mm (2.7 in)
197365.4 mm (2.6 in)
197470.7 mm (2.8 in)
197586.8 mm (3.4 in)
197653.5 mm (2.1 in)
197786.5 mm (3.4 in)
197824.3 mm (1.0 in)
197951.5 mm (2.0 in)
198055.1 mm (2.2 in)
198114.9 mm (0.6 in)
198234.4 mm (1.4 in)
198343.1 mm (1.7 in)
198449.5 mm (1.9 in)
198731.9 mm (1.3 in)
198884.2 mm (3.3 in)
198970.7 mm (2.8 in)
1990135.5 mm (5.3 in)
199154.0 mm (2.1 in)
199255.7 mm (2.2 in)
199383.7 mm (3.3 in)
199462.0 mm (2.4 in)
199555.3 mm (2.2 in)
199669.6 mm (2.7 in)
199762.5 mm (2.5 in)
1998115.9 mm (4.6 in)
199947.5 mm (1.9 in)
200055.8 mm (2.2 in)
200171.1 mm (2.8 in)
200253.8 mm (2.1 in)
2003113.0 mm (4.4 in)
200462.2 mm (2.4 in)
2005103.8 mm (4.1 in)
200681.3 mm (3.2 in)
200762.6 mm (2.5 in)
200868.7 mm (2.7 in)
200942.5 mm (1.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Oktyabr by year The longest dry spell of the year at Oktyabr, 1959 to 2009. The record is 64 days in 2005, marked on the chart; the median year is 21 days. 02040608019601970198019902000Record: 64 days in 2005
The longest dry spell of the year at Oktyabr, 1959 to 2009. The record is 64 days in 2005, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Oktyabr by year
YearLongest dry spell (CDD)
195921 days
196017 days
196129 days
196211 days
196316 days
196411 days
196515 days
196622 days
196723 days
196821 days
196924 days
197017 days
197129 days
197218 days
197317 days
197424 days
197519 days
197618 days
197717 days
19787 days
197914 days
198021 days
19819 days
198218 days
198316 days
198422 days
198722 days
198820 days
198921 days
199023 days
199116 days
199219 days
199324 days
199435 days
199522 days
199621 days
199717 days
199819 days
199922 days
200036 days
200122 days
200227 days
200316 days
200414 days
200564 days
200621 days
200729 days
200814 days
200937 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

36 years, 1960 to 2008

A day with at least 37.7 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 112.5 mm (4.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Oktyabr: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years37.7 mm (1.5 in)
5 years52.1 mm (2.1 in)
10 years63.5 mm (2.5 in)
25 years80.6 mm (3.2 in)
50 years95.5 mm (3.8 in)Longer than the 36 years of record
100 years112.5 mm (4.4 in)Longer than the 36 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, 36 years of values from 1960 to 2008.

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: 93.0 mm (3.7 in) in 1998; 80.8 mm (3.2 in) in 2005; 73.2 mm (2.9 in) in 2003.

Download the Data

  • Data for Oktyabr standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Oktyabr 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 . Last revised (2025-12-31).