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Built 2026-10-14 (14 October 2026)

Semenovka Weather Records (AM000037708)

Record envelope, standing records and threshold days for Semenovka (AM000037708), Armenia, with 57 years of record.

Key Facts for Semenovka

  • Semenovka (AM000037708) is a weather station in Armenia at 40.70 latitude and 44.90 longitude, 2,097 m (6,880 ft) above sea level.
  • The station reports from 1936 to 1992, 57 years of record.
  • 0 records set at Semenovka still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Semenovka set a daily record precipitation of 20.6 mm (0.8 in) on 5 April 1992.

About the Station

  • Location: Armenia, 40.70 latitude, 44.90 longitude.
  • Elevation: 2,097 m (6,880 ft).
  • Period of record: 1936 to 1992, 57 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Semenovka, with 2026 drawn through them The band shows the record high and record low for each calendar day at Semenovka. 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 Semenovka. 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 Semenovka, 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 Semenovka by the year they were set 0 records at Semenovka still stand. 00000000000
0 records at Semenovka still stand.
Standing records at Semenovka by the year they were set
Year setStanding records

Wettest Day of Each Month

Jul: 68.6 mm (2.7 in)
Record daily precipitation for each month at Semenovka The wettest day on record for each calendar month at Semenovka. The most was 68.6 mm (2.7 in) on 14 July 1963. 020406080 Jan: 24.2 mm (1.0 in), 31 January 1974 Jan Feb: 30.3 mm (1.2 in), 9 February 1976 Feb Mar: 32.9 mm (1.3 in), 5 March 1991 Mar Apr: 33.1 mm (1.3 in), 30 April 1938 Apr May: 53.9 mm (2.1 in), 1 May 1988 May Jun: 40.1 mm (1.6 in), 24 June 1965 Jun Jul: 68.6 mm (2.7 in), 14 July 1963 Jul Aug: 40.6 mm (1.6 in), 13 August 1944 Aug Sep: 51.4 mm (2.0 in), 4 September 1956 Sep Oct: 63.5 mm (2.5 in), 15 October 1946 Oct Nov: 42.9 mm (1.7 in), 14 November 1948 Nov Dec: 38.8 mm (1.5 in), 2 December 1966 Dec
The wettest day on record for each calendar month at Semenovka. The most was 68.6 mm (2.7 in) on 14 July 1963.
Record daily precipitation for each month at Semenovka
MonthRecord daily precipitation (mm)Date
Jan24.2 mm (1.0 in)31 January 1974
Feb30.3 mm (1.2 in)9 February 1976
Mar32.9 mm (1.3 in)5 March 1991
Apr33.1 mm (1.3 in)30 April 1938
May53.9 mm (2.1 in)1 May 1988
Jun40.1 mm (1.6 in)24 June 1965
Jul68.6 mm (2.7 in)14 July 1963
Aug40.6 mm (1.6 in)13 August 1944
Sep51.4 mm (2.0 in)4 September 1956
Oct63.5 mm (2.5 in)15 October 1946
Nov42.9 mm (1.7 in)14 November 1948
Dec38.8 mm (1.5 in)2 December 1966

Latest Records

20
Latest records at Semenovka
DateStationRecordValueBeat old record byOld record stoodSignificance
5 April 1992Semenovka, AMdaily rain20.6 mm (0.8 in)9.0 mm (0.35 in)23 years20 of 100 (Routine)
2 November 1991Semenovka, AMdaily rain21.4 mm (0.8 in)2.1 mm (0.08 in)28 years16 of 100 (Routine)
1 November 1991Semenovka, AMdaily rain21.9 mm (0.9 in)8.7 mm (0.34 in)52 years20 of 100 (Routine)
31 October 1991Semenovka, AMdaily rain13.7 mm (0.5 in)2.5 mm (0.10 in)53 years20 of 100 (Routine)
11 October 1991Semenovka, AMdaily rain19.7 mm (0.8 in)3.6 mm (0.14 in)45 years20 of 100 (Routine)
22 May 1991Semenovka, AMdaily rain19.1 mm (0.8 in)2.0 mm (0.08 in)4 years9 of 100 (Routine)
24 March 1991Semenovka, AMdaily rain16.8 mm (0.7 in)5.3 mm (0.21 in)5 years16 of 100 (Routine)
23 March 1991Semenovka, AMdaily rain12.1 mm (0.5 in)0.4 mm (0.02 in)21 years11 of 100 (Routine)
9 March 1991Semenovka, AMdaily rain28.6 mm (1.1 in)14.3 mm (0.6 in)20 years38 of 100 (Notable)
5 March 1991Semenovka, AMmonthly rain32.9 mm (1.3 in)1.1 mm (0.04 in)33 years27 of 100 (Routine)
3 March 1991Semenovka, AMdaily rain13.9 mm (0.5 in)3.2 mm (0.13 in)28 years19 of 100 (Routine)
22 January 1991Semenovka, AMdaily rain11.8 mm (0.5 in)1.0 mm (0.04 in)16 years12 of 100 (Routine)
19 December 1990Semenovka, AMdaily rain13.6 mm (0.5 in)5.6 mm (0.22 in)4 years18 of 100 (Routine)
25 October 1990Semenovka, AMdaily rain31.5 mm (1.2 in)10.5 mm (0.4 in)19 years24 of 100 (Routine)
1 October 1990Semenovka, AMdaily rain28.0 mm (1.1 in)3.8 mm (0.15 in)51 years25 of 100 (Routine)
13 May 1990Semenovka, AMdaily rain21.1 mm (0.8 in)9.7 mm (0.38 in)48 years20 of 100 (Routine)
19 February 1990Semenovka, AMdaily rain18.1 mm (0.7 in)0.3 mm (0.01 in)20 years11 of 100 (Routine)
18 February 1990Semenovka, AMdaily rain20.9 mm (0.8 in)10.0 mm (0.4 in)24 years20 of 100 (Routine)
1 December 1989Semenovka, AMdaily rain24.1 mm (0.9 in)4.2 mm (0.17 in)4 years15 of 100 (Routine)
30 November 1989Semenovka, AMdaily rain13.5 mm (0.5 in)1.2 mm (0.05 in)3 years6 of 100 (Routine)

Extremes by Year

1936 to 1992
Yearly extremes at Semenovka: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)68.6 mm (2.7 in)196332.4 mm (1.3 in)50
Wettest five days (Rx5day)113.5 mm (4.5 in)194663.7 mm (2.5 in)50
Longest dry spell (CDD)51 days199122 days50

Wettest day (Rx1day)

Wettest day (Rx1day) at Semenovka by year The wettest day of the year at Semenovka, 1936 to 1992. The record is 68.6 mm (2.7 in) in 1963, marked on the chart; the median year is 32.4 mm (1.3 in). 020406080194019501960197019801990Record: 68.6 mm (2.7 in) in 1963
The wettest day of the year at Semenovka, 1936 to 1992. The record is 68.6 mm (2.7 in) in 1963, marked on the chart; the median year is 32.4 mm (1.3 in).
Wettest day (Rx1day) at Semenovka by year
YearWettest day (Rx1day)
193650.1 mm (2.0 in)
193732.4 mm (1.3 in)
193833.1 mm (1.3 in)
193924.2 mm (1.0 in)
194025.6 mm (1.0 in)
194128.1 mm (1.1 in)
194227.3 mm (1.1 in)
194316.3 mm (0.6 in)
194440.6 mm (1.6 in)
194523.6 mm (0.9 in)
194663.5 mm (2.5 in)
194730.5 mm (1.2 in)
194851.8 mm (2.0 in)
194929.1 mm (1.1 in)
195035.8 mm (1.4 in)
195141.9 mm (1.6 in)
195223.0 mm (0.9 in)
195332.4 mm (1.3 in)
195428.5 mm (1.1 in)
195547.8 mm (1.9 in)
195651.4 mm (2.0 in)
195731.8 mm (1.3 in)
195825.1 mm (1.0 in)
195934.3 mm (1.4 in)
196033.3 mm (1.3 in)
196135.5 mm (1.4 in)
196229.1 mm (1.1 in)
196368.6 mm (2.7 in)
196437.7 mm (1.5 in)
196540.1 mm (1.6 in)
196638.8 mm (1.5 in)
196735.8 mm (1.4 in)
196829.0 mm (1.1 in)
196929.6 mm (1.2 in)
197023.5 mm (0.9 in)
197140.6 mm (1.6 in)
197226.4 mm (1.0 in)
197342.2 mm (1.7 in)
197431.7 mm (1.2 in)
197537.9 mm (1.5 in)
197637.7 mm (1.5 in)
198438.4 mm (1.5 in)
198521.8 mm (0.9 in)
198625.7 mm (1.0 in)
198727.1 mm (1.1 in)
198853.9 mm (2.1 in)
198929.2 mm (1.1 in)
199031.5 mm (1.2 in)
199132.9 mm (1.3 in)
199220.6 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Semenovka by year The wettest five days of the year at Semenovka, 1936 to 1992. The record is 113.5 mm (4.5 in) in 1946, marked on the chart; the median year is 63.7 mm (2.5 in). 0255075100125194019501960197019801990Record: 113.5 mm (4.5 in) in 1946
The wettest five days of the year at Semenovka, 1936 to 1992. The record is 113.5 mm (4.5 in) in 1946, marked on the chart; the median year is 63.7 mm (2.5 in).
Wettest five days (Rx5day) at Semenovka by year
YearWettest five days (Rx5day)
1936104.4 mm (4.1 in)
193755.5 mm (2.2 in)
193849.9 mm (2.0 in)
193963.8 mm (2.5 in)
194057.3 mm (2.3 in)
194147.7 mm (1.9 in)
194261.5 mm (2.4 in)
194330.6 mm (1.2 in)
194450.7 mm (2.0 in)
194561.4 mm (2.4 in)
1946113.5 mm (4.5 in)
194763.6 mm (2.5 in)
194887.9 mm (3.5 in)
194979.2 mm (3.1 in)
195078.7 mm (3.1 in)
195171.4 mm (2.8 in)
195273.7 mm (2.9 in)
195378.0 mm (3.1 in)
195448.7 mm (1.9 in)
195579.9 mm (3.1 in)
195665.0 mm (2.6 in)
195750.7 mm (2.0 in)
195865.4 mm (2.6 in)
195957.1 mm (2.2 in)
196064.6 mm (2.5 in)
196150.7 mm (2.0 in)
196251.6 mm (2.0 in)
196380.2 mm (3.2 in)
196463.8 mm (2.5 in)
196588.5 mm (3.5 in)
196665.7 mm (2.6 in)
196761.0 mm (2.4 in)
196855.4 mm (2.2 in)
196961.5 mm (2.4 in)
197042.3 mm (1.7 in)
197146.7 mm (1.8 in)
197249.8 mm (2.0 in)
197382.5 mm (3.2 in)
197470.4 mm (2.8 in)
197564.0 mm (2.5 in)
197668.8 mm (2.7 in)
198459.8 mm (2.4 in)
198550.2 mm (2.0 in)
198663.8 mm (2.5 in)
198752.5 mm (2.1 in)
198873.5 mm (2.9 in)
198976.6 mm (3.0 in)
199059.5 mm (2.3 in)
199173.5 mm (2.9 in)
199222.2 mm (0.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Semenovka by year The longest dry spell of the year at Semenovka, 1936 to 1992. The record is 51 days in 1991, marked on the chart; the median year is 22 days. 0204060194019501960197019801990Record: 51 days in 1991
The longest dry spell of the year at Semenovka, 1936 to 1992. The record is 51 days in 1991, marked on the chart; the median year is 22 days.
Longest dry spell (CDD) at Semenovka by year
YearLongest dry spell (CDD)
193620 days
193729 days
193825 days
193921 days
194030 days
194125 days
194231 days
194331 days
194427 days
194520 days
194617 days
194728 days
194821 days
194923 days
195029 days
195121 days
195223 days
195315 days
195423 days
195521 days
195628 days
195718 days
195816 days
195911 days
196026 days
196126 days
196220 days
196320 days
196422 days
196513 days
196622 days
196711 days
196814 days
196920 days
197019 days
197116 days
197215 days
197331 days
197424 days
197516 days
197629 days
198426 days
198521 days
198628 days
198727 days
198813 days
198941 days
199025 days
199151 days
19926 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

47 years, 1936 to 1991

A day with at least 32.3 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 74.0 mm (2.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Semenovka: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years32.3 mm (1.3 in)
5 years41.6 mm (1.6 in)
10 years48.5 mm (1.9 in)
25 years58.0 mm (2.3 in)
50 years65.7 mm (2.6 in)Longer than the 47 years of record
100 years74.0 mm (2.9 in)Longer than the 47 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, 47 years of values from 1936 to 1991.

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: 68.6 mm (2.7 in) in 1963; 63.5 mm (2.5 in) in 1946; 53.9 mm (2.1 in) in 1988.

Download the Data

  • Data for Semenovka standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Semenovka 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).