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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Mongaup Valley 4 SSW Weather Records (USC00305435)

Record envelope, standing records and threshold days for Mongaup Valley 4 SSW (USC00305435), New York, United States, with 30 years of record.

Key Facts for Mongaup Valley 4 SSW

  • Mongaup Valley 4 SSW (USC00305435) is a weather station in New York, United States at 41.57 latitude and -74.79 longitude, 380 m (1,246 ft) above sea level.
  • The station reports from 1945 to 1974, 30 years of record.
  • 0 records set at Mongaup Valley 4 SSW still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: New York, United States, 41.57 latitude, -74.79 longitude.
  • Elevation: 380 m (1,246 ft).
  • Period of record: 1945 to 1974, 30 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Mongaup Valley 4 SSW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Mongaup Valley 4 SSW. 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 Mongaup Valley 4 SSW. 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 Mongaup Valley 4 SSW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
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Octn/an/an/an/a
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Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Mongaup Valley 4 SSW by the year they were set 0 records at Mongaup Valley 4 SSW still stand. 00000000000
0 records at Mongaup Valley 4 SSW still stand.
Standing records at Mongaup Valley 4 SSW by the year they were set
Year setStanding records

Wettest Day of Each Month

Aug: 100.6 mm (4.0 in)
Record daily precipitation for each month at Mongaup Valley 4 SSW The wettest day on record for each calendar month at Mongaup Valley 4 SSW. The most was 100.6 mm (4.0 in) on 18 August 1955. 050100150 Jan: 44.2 mm (1.7 in), 6 January 1949 Jan Feb: 45.7 mm (1.8 in), 4 February 1961 Feb Mar: 46.0 mm (1.8 in), 3 March 1947 Mar Apr: 64.3 mm (2.5 in), 2 April 1970 Apr May: 50.3 mm (2.0 in), 21 May 1949 May Jun: 68.6 mm (2.7 in), 16 June 1974 Jun Jul: 87.9 mm (3.5 in), 27 July 1969 Jul Aug: 100.6 mm (4.0 in), 18 August 1955 Aug Sep: 69.6 mm (2.7 in), 1 September 1952 Sep Oct: 92.5 mm (3.6 in), 22 October 1970 Oct Nov: 81.3 mm (3.2 in), 25 November 1950 Nov Dec: 63.0 mm (2.5 in), 11 December 1952 Dec
The wettest day on record for each calendar month at Mongaup Valley 4 SSW. The most was 100.6 mm (4.0 in) on 18 August 1955.
Record daily precipitation for each month at Mongaup Valley 4 SSW
MonthRecord daily precipitation (mm)Date
Jan44.2 mm (1.7 in)6 January 1949
Feb45.7 mm (1.8 in)4 February 1961
Mar46.0 mm (1.8 in)3 March 1947
Apr64.3 mm (2.5 in)2 April 1970
May50.3 mm (2.0 in)21 May 1949
Jun68.6 mm (2.7 in)16 June 1974
Jul87.9 mm (3.5 in)27 July 1969
Aug100.6 mm (4.0 in)18 August 1955
Sep69.6 mm (2.7 in)1 September 1952
Oct92.5 mm (3.6 in)22 October 1970
Nov81.3 mm (3.2 in)25 November 1950
Dec63.0 mm (2.5 in)11 December 1952

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1945 to 1974
Yearly extremes at Mongaup Valley 4 SSW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)100.6 mm (4.0 in)195553.6 mm (2.1 in)30
Wettest five days (Rx5day)178.8 mm (7.0 in)195586.2 mm (3.4 in)30
Longest dry spell (CDD)35 days194717 days30

Wettest day (Rx1day)

Wettest day (Rx1day) at Mongaup Valley 4 SSW by year The wettest day of the year at Mongaup Valley 4 SSW, 1945 to 1974. The record is 100.6 mm (4.0 in) in 1955, marked on the chart; the median year is 53.6 mm (2.1 in). 0255075100125194519501955196019651970Record: 100.6 mm (4.0 in) in 1955
The wettest day of the year at Mongaup Valley 4 SSW, 1945 to 1974. The record is 100.6 mm (4.0 in) in 1955, marked on the chart; the median year is 53.6 mm (2.1 in).
Wettest day (Rx1day) at Mongaup Valley 4 SSW by year
YearWettest day (Rx1day)
194552.6 mm (2.1 in)
194661.0 mm (2.4 in)
194778.5 mm (3.1 in)
194855.9 mm (2.2 in)
194950.3 mm (2.0 in)
195081.3 mm (3.2 in)
195160.5 mm (2.4 in)
195269.6 mm (2.7 in)
195341.7 mm (1.6 in)
195453.8 mm (2.1 in)
1955100.6 mm (4.0 in)
195620.3 mm (0.8 in)
195744.2 mm (1.7 in)
195845.5 mm (1.8 in)
195948.3 mm (1.9 in)
196053.3 mm (2.1 in)
196150.8 mm (2.0 in)
196236.3 mm (1.4 in)
196347.2 mm (1.9 in)
196447.8 mm (1.9 in)
196543.2 mm (1.7 in)
196642.9 mm (1.7 in)
196756.6 mm (2.2 in)
196862.2 mm (2.4 in)
196987.9 mm (3.5 in)
197092.5 mm (3.6 in)
197165.3 mm (2.6 in)
197253.3 mm (2.1 in)
197365.0 mm (2.6 in)
197495.0 mm (3.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mongaup Valley 4 SSW by year The wettest five days of the year at Mongaup Valley 4 SSW, 1945 to 1974. The record is 178.8 mm (7.0 in) in 1955, marked on the chart; the median year is 86.2 mm (3.4 in). 050100150200194519501955196019651970Record: 178.8 mm (7.0 in) in 1955
The wettest five days of the year at Mongaup Valley 4 SSW, 1945 to 1974. The record is 178.8 mm (7.0 in) in 1955, marked on the chart; the median year is 86.2 mm (3.4 in).
Wettest five days (Rx5day) at Mongaup Valley 4 SSW by year
YearWettest five days (Rx5day)
194563.0 mm (2.5 in)
194699.1 mm (3.9 in)
194783.6 mm (3.3 in)
1948104.2 mm (4.1 in)
1949115.1 mm (4.5 in)
195094.5 mm (3.7 in)
1951100.7 mm (4.0 in)
195292.2 mm (3.6 in)
195387.2 mm (3.4 in)
195465.8 mm (2.6 in)
1955178.8 mm (7.0 in)
195628.2 mm (1.1 in)
195761.5 mm (2.4 in)
195861.9 mm (2.4 in)
195971.9 mm (2.8 in)
196088.1 mm (3.5 in)
196163.4 mm (2.5 in)
196259.1 mm (2.3 in)
196385.0 mm (3.3 in)
196484.1 mm (3.3 in)
196551.6 mm (2.0 in)
196652.1 mm (2.1 in)
196779.9 mm (3.1 in)
196889.8 mm (3.5 in)
1969135.3 mm (5.3 in)
1970108.8 mm (4.3 in)
197185.1 mm (3.4 in)
197296.7 mm (3.8 in)
197395.5 mm (3.8 in)
197495.8 mm (3.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mongaup Valley 4 SSW by year The longest dry spell of the year at Mongaup Valley 4 SSW, 1945 to 1974. The record is 35 days in 1947, marked on the chart; the median year is 17 days. 010203040194519501955196019651970Record: 35 days in 1947
The longest dry spell of the year at Mongaup Valley 4 SSW, 1945 to 1974. The record is 35 days in 1947, marked on the chart; the median year is 17 days.
Longest dry spell (CDD) at Mongaup Valley 4 SSW by year
YearLongest dry spell (CDD)
194517 days
194614 days
194735 days
194819 days
194918 days
195016 days
195112 days
195217 days
195322 days
195420 days
195524 days
19567 days
195723 days
195816 days
195914 days
196013 days
196119 days
196215 days
196332 days
196422 days
196515 days
196616 days
196715 days
196827 days
196920 days
197014 days
197119 days
197216 days
197316 days
197412 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.

Download the Data

  • Data for Mongaup Valley 4 SSW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mongaup Valley 4 SSW 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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