Daily records
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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Dunlo Weather Records (USC00362298)

Record envelope, standing records and threshold days for Dunlo (USC00362298), Pennsylvania, United States, with 68 years of record.

Key Facts for Dunlo

  • Dunlo (USC00362298) is a weather station in Pennsylvania, United States at 40.29 latitude and -78.72 longitude, 719 m (2,360 ft) above sea level.
  • The station reports from 1948 to 2015, 68 years of record.
  • 0 records set at Dunlo still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Pennsylvania, United States, 40.29 latitude, -78.72 longitude.
  • Elevation: 719 m (2,360 ft).
  • Period of record: 1948 to 2015, 68 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Sep: 112.8 mm (4.4 in)
Record daily precipitation for each month at Dunlo The wettest day on record for each calendar month at Dunlo. The most was 112.8 mm (4.4 in) on 7 September 1996. 050100150 Jan: 40.6 mm (1.6 in), 31 January 1949 Jan Feb: 31.0 mm (1.2 in), 9 February 1994 Feb Mar: 61.2 mm (2.4 in), 3 March 1994 Mar Apr: 52.1 mm (2.1 in), 17 April 1993 Apr May: 44.7 mm (1.8 in), 26 May 1997 May Jun: 76.2 mm (3.0 in), 19 June 1948 Jun Jul: 82.0 mm (3.2 in), 20 July 1996 Jul Aug: 54.6 mm (2.1 in), 7 August 2000 Aug Sep: 112.8 mm (4.4 in), 7 September 1996 Sep Oct: 83.8 mm (3.3 in), 1 October 2010 Oct Nov: 80.0 mm (3.1 in), 8 November 1997 Nov Dec: 47.0 mm (1.9 in), 11 December 1992 Dec
The wettest day on record for each calendar month at Dunlo. The most was 112.8 mm (4.4 in) on 7 September 1996.
Record daily precipitation for each month at Dunlo
MonthRecord daily precipitation (mm)Date
Jan40.6 mm (1.6 in)31 January 1949
Feb31.0 mm (1.2 in)9 February 1994
Mar61.2 mm (2.4 in)3 March 1994
Apr52.1 mm (2.1 in)17 April 1993
May44.7 mm (1.8 in)26 May 1997
Jun76.2 mm (3.0 in)19 June 1948
Jul82.0 mm (3.2 in)20 July 1996
Aug54.6 mm (2.1 in)7 August 2000
Sep112.8 mm (4.4 in)7 September 1996
Oct83.8 mm (3.3 in)1 October 2010
Nov80.0 mm (3.1 in)8 November 1997
Dec47.0 mm (1.9 in)11 December 1992

Latest Records

0

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

Extremes by Year

1948 to 2015
Yearly extremes at Dunlo: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)112.8 mm (4.4 in)199654.9 mm (2.2 in)26
Wettest five days (Rx5day)141.2 mm (5.6 in)199683.9 mm (3.3 in)26
Longest dry spell (CDD)25 days200514 days26

Wettest day (Rx1day)

Wettest day (Rx1day) at Dunlo by year The wettest day of the year at Dunlo, 1948 to 2015. The record is 112.8 mm (4.4 in) in 1996, marked on the chart; the median year is 54.9 mm (2.2 in). 0255075100125196019802000Record: 112.8 mm (4.4 in) in 1996
The wettest day of the year at Dunlo, 1948 to 2015. The record is 112.8 mm (4.4 in) in 1996, marked on the chart; the median year is 54.9 mm (2.2 in).
Wettest day (Rx1day) at Dunlo by year
YearWettest day (Rx1day)
194876.2 mm (3.0 in)
194957.7 mm (2.3 in)
195075.4 mm (3.0 in)
195155.1 mm (2.2 in)
199250.8 mm (2.0 in)
199356.6 mm (2.2 in)
199461.2 mm (2.4 in)
199561.5 mm (2.4 in)
1996112.8 mm (4.4 in)
199780.0 mm (3.1 in)
199829.2 mm (1.1 in)
199941.9 mm (1.6 in)
200054.6 mm (2.1 in)
200134.5 mm (1.4 in)
200244.5 mm (1.8 in)
200347.0 mm (1.9 in)
200483.8 mm (3.3 in)
200546.7 mm (1.8 in)
200648.8 mm (1.9 in)
200741.1 mm (1.6 in)
200861.0 mm (2.4 in)
200937.3 mm (1.5 in)
201083.8 mm (3.3 in)
201172.4 mm (2.9 in)
201218.3 mm (0.7 in)
201550.0 mm (2.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Dunlo by year The wettest five days of the year at Dunlo, 1948 to 2015. The record is 141.2 mm (5.6 in) in 1996, marked on the chart; the median year is 83.9 mm (3.3 in). 050100150196019802000Record: 141.2 mm (5.6 in) in 1996
The wettest five days of the year at Dunlo, 1948 to 2015. The record is 141.2 mm (5.6 in) in 1996, marked on the chart; the median year is 83.9 mm (3.3 in).
Wettest five days (Rx5day) at Dunlo by year
YearWettest five days (Rx5day)
194887.9 mm (3.5 in)
194970.1 mm (2.8 in)
195098.6 mm (3.9 in)
195190.2 mm (3.6 in)
199278.0 mm (3.1 in)
199379.8 mm (3.1 in)
199471.1 mm (2.8 in)
199591.5 mm (3.6 in)
1996141.2 mm (5.6 in)
199798.6 mm (3.9 in)
199861.1 mm (2.4 in)
199965.2 mm (2.6 in)
200076.0 mm (3.0 in)
200170.8 mm (2.8 in)
200278.3 mm (3.1 in)
200388.3 mm (3.5 in)
200492.8 mm (3.7 in)
200575.2 mm (3.0 in)
200677.8 mm (3.1 in)
2007109.9 mm (4.3 in)
2008114.6 mm (4.5 in)
200953.3 mm (2.1 in)
2010115.9 mm (4.6 in)
2011117.4 mm (4.6 in)
201227.7 mm (1.1 in)
201596.9 mm (3.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Dunlo by year The longest dry spell of the year at Dunlo, 1948 to 2015. The record is 25 days in 2005, marked on the chart; the median year is 14 days. 510152025196019802000Record: 25 days in 2005
The longest dry spell of the year at Dunlo, 1948 to 2015. The record is 25 days in 2005, marked on the chart; the median year is 14 days.
Longest dry spell (CDD) at Dunlo by year
YearLongest dry spell (CDD)
19489 days
194914 days
195015 days
195112 days
199216 days
19939 days
199414 days
199517 days
199613 days
199719 days
199812 days
199916 days
200016 days
200117 days
200217 days
200312 days
200410 days
200525 days
200616 days
200711 days
200811 days
200918 days
201010 days
201112 days
20128 days
201519 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 Dunlo standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Dunlo 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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