Built 2026-10-18 (18 October 2026)

Palm 3 SE Weather Records (USC00366681)

Record envelope, standing records and threshold days for Palm 3 SE (USC00366681), Pennsylvania, United States, with 86 years of record.

Key Facts for Palm 3 SE

  • Palm 3 SE (USC00366681) is a weather station in Pennsylvania, United States at 40.39 latitude and -75.50 longitude, 91 m (300 ft) above sea level.
  • The station reports from 1941 to 2026, 86 years of record.
  • 0 records set at Palm 3 SE still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Palm 3 SE set a daily record precipitation of 59.4 mm (2.3 in) on 1 August 2025.

About the Station

  • Location: Pennsylvania, United States, 40.39 latitude, -75.50 longitude.
  • Elevation: 91 m (300 ft).
  • Period of record: 1941 to 2026, 86 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Palm 3 SE, with 2026 drawn through them The band shows the record high and record low for each calendar day at Palm 3 SE. 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 Palm 3 SE. 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 Palm 3 SE, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Palm 3 SE by the year they were set 0 records at Palm 3 SE still stand. 00000000000
0 records at Palm 3 SE still stand.
Standing records at Palm 3 SE by the year they were set
Year setStanding records

All-Time Record Progression

5 new records
When Palm 3 SE set new all-time records 5 all-time records were set at Palm 3 SE between 27 September 1985 and 8 October 2005. Each dot is a new record. Record daily precipitationRecord daily snowfallRecord snow depth27 September 1985: Record daily precipitation 121.7 mm (4.8 in)8 January 1996: Record daily snowfall 76.2 cm (30.0 in)8 January 1996: Record snow depth 88.9 cm (35.0 in)17 September 1999: Record daily precipitation 127.8 mm (5.0 in)8 October 2005: Record daily precipitation 158.8 mm (6.3 in)19851990199520002005
5 all-time records were set at Palm 3 SE between 27 September 1985 and 8 October 2005. Each dot is a new record.
When Palm 3 SE set new all-time records
DateKindDetail
1985-09-27Record daily precipitationRecord daily precipitation 121.7 mm (4.8 in)
1996-01-08Record daily snowfallRecord daily snowfall 76.2 cm (30.0 in)
1996-01-08Record snow depthRecord snow depth 88.9 cm (35.0 in)
1999-09-17Record daily precipitationRecord daily precipitation 127.8 mm (5.0 in)
2005-10-08Record daily precipitationRecord daily precipitation 158.8 mm (6.3 in)

Wettest Day of Each Month

Oct: 158.8 mm (6.3 in)
Record daily precipitation for each month at Palm 3 SE The wettest day on record for each calendar month at Palm 3 SE. The most was 158.8 mm (6.3 in) on 8 October 2005. 050100150200 Jan: 58.4 mm (2.3 in), 6 January 1949 Jan Feb: 67.3 mm (2.6 in), 14 February 1966 Feb Mar: 72.1 mm (2.8 in), 9 March 1995 Mar Apr: 82.0 mm (3.2 in), 16 April 2007 Apr May: 91.9 mm (3.6 in), 30 May 1990 May Jun: 103.4 mm (4.1 in), 23 June 1972 Jun Jul: 138.9 mm (5.5 in), 11 July 2019 Jul Aug: 116.1 mm (4.6 in), 4 August 2020 Aug Sep: 127.8 mm (5.0 in), 17 September 1999 Sep Oct: 158.8 mm (6.3 in), 8 October 2005 Oct Nov: 84.3 mm (3.3 in), 9 November 1943 Nov Dec: 86.9 mm (3.4 in), 18 December 2023 Dec
The wettest day on record for each calendar month at Palm 3 SE. The most was 158.8 mm (6.3 in) on 8 October 2005.
Record daily precipitation for each month at Palm 3 SE
MonthRecord daily precipitation (mm)Date
Jan58.4 mm (2.3 in)6 January 1949
Feb67.3 mm (2.6 in)14 February 1966
Mar72.1 mm (2.8 in)9 March 1995
Apr82.0 mm (3.2 in)16 April 2007
May91.9 mm (3.6 in)30 May 1990
Jun103.4 mm (4.1 in)23 June 1972
Jul138.9 mm (5.5 in)11 July 2019
Aug116.1 mm (4.6 in)4 August 2020
Sep127.8 mm (5.0 in)17 September 1999
Oct158.8 mm (6.3 in)8 October 2005
Nov84.3 mm (3.3 in)9 November 1943
Dec86.9 mm (3.4 in)18 December 2023

Latest Records

20
Latest records at Palm 3 SE
DateStationRecordValueBeat old record byOld record stoodSignificance
1 August 2025Palm 3 SE, USdaily rain59.4 mm (2.3 in)25.1 mm (1.0 in)40 years36 of 100 (Notable)
12 April 2025Palm 3 SE, USdaily rain34.3 mm (1.4 in)5.1 mm (0.20 in)76 years35 of 100 (Notable)
4 April 2024Palm 3 SE, USdaily rain39.1 mm (1.5 in)2.3 mm (0.09 in)64 years29 of 100 (Routine)
24 March 2024Palm 3 SE, USdaily rain35.1 mm (1.4 in)6.4 mm (0.25 in)31 years23 of 100 (Routine)
29 February 2024Palm 3 SE, USdaily rain (Tie)11.4 mm (0.4 in)tie68 years7 of 100 (Routine)
13 January 2024Palm 3 SE, USdaily rain20.3 mm (0.8 in)5.1 mm (0.20 in)76 years20 of 100 (Routine)
10 January 2024Palm 3 SE, USdaily rain57.2 mm (2.3 in)10.7 mm (0.4 in)60 years36 of 100 (Notable)
18 December 2023Palm 3 SE, USmonthly rain86.9 mm (3.4 in)2.8 mm (0.11 in)30 years29 of 100 (Routine)
24 September 2023Palm 3 SE, USdaily rain31.0 mm (1.2 in)5.3 mm (0.21 in)48 years25 of 100 (Routine)
13 June 2023Palm 3 SE, USdaily rain50.8 mm (2.0 in)7.1 mm (0.28 in)54 years29 of 100 (Routine)
16 December 2022Palm 3 SE, USdaily rain30.7 mm (1.2 in)0.2 mm (0.01 in)16 years13 of 100 (Routine)
14 October 2022Palm 3 SE, USdaily rain56.1 mm (2.2 in)29.7 mm (1.2 in)32 years36 of 100 (Notable)
5 October 2022Palm 3 SE, USdaily rain35.8 mm (1.4 in)3.8 mm (0.15 in)21 years16 of 100 (Routine)
3 October 2022Palm 3 SE, USdaily rain28.4 mm (1.1 in)5.8 mm (0.23 in)45 years24 of 100 (Routine)
21 May 2022Palm 3 SE, USdaily rain30.7 mm (1.2 in)7.6 mm (0.30 in)37 years25 of 100 (Routine)
7 May 2022Palm 3 SE, USdaily rain39.4 mm (1.6 in)8.9 mm (0.35 in)65 years34 of 100 (Routine)
28 May 2021Palm 3 SE, USdaily rain50.8 mm (2.0 in)12.7 mm (0.5 in)75 years41 of 100 (Notable)
4 August 2020Palm 3 SE, USmonthly rain116.1 mm (4.6 in)5.1 mm (0.20 in)64 years40 of 100 (Notable)
30 July 2020Palm 3 SE, USdaily rain50.8 mm (2.0 in)23.6 mm (0.9 in)40 years36 of 100 (Notable)
10 July 2020Palm 3 SE, USdaily rain60.7 mm (2.4 in)32.8 mm (1.3 in)50 years45 of 100 (Notable)

Extremes by Year

1941 to 2026
Yearly extremes at Palm 3 SE: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)158.8 mm (6.3 in)200561.8 mm (2.4 in)82
Wettest five days (Rx5day)242.6 mm (9.6 in)200599.3 mm (3.9 in)82
Longest dry spell (CDD)42 days202417 days82

Wettest day (Rx1day)

Wettest day (Rx1day) at Palm 3 SE by year The wettest day of the year at Palm 3 SE, 1941 to 2026. The record is 158.8 mm (6.3 in) in 2005, marked on the chart; the median year is 61.8 mm (2.4 in). 0501001502001960198020002020Record: 158.8 mm (6.3 in) in 2005
The wettest day of the year at Palm 3 SE, 1941 to 2026. The record is 158.8 mm (6.3 in) in 2005, marked on the chart; the median year is 61.8 mm (2.4 in).
Wettest day (Rx1day) at Palm 3 SE by year
YearWettest day (Rx1day)
194143.4 mm (1.7 in)
194293.2 mm (3.7 in)
194384.3 mm (3.3 in)
194498.8 mm (3.9 in)
194542.4 mm (1.7 in)
194683.8 mm (3.3 in)
194741.9 mm (1.6 in)
194862.0 mm (2.4 in)
194958.4 mm (2.3 in)
195082.0 mm (3.2 in)
195145.2 mm (1.8 in)
195273.2 mm (2.9 in)
195347.5 mm (1.9 in)
195448.3 mm (1.9 in)
1955111.0 mm (4.4 in)
195645.7 mm (1.8 in)
195757.7 mm (2.3 in)
195861.0 mm (2.4 in)
195951.8 mm (2.0 in)
196049.3 mm (1.9 in)
196164.0 mm (2.5 in)
196241.9 mm (1.6 in)
196336.3 mm (1.4 in)
196446.5 mm (1.8 in)
196561.5 mm (2.4 in)
196671.1 mm (2.8 in)
196750.8 mm (2.0 in)
196864.0 mm (2.5 in)
196970.6 mm (2.8 in)
197050.3 mm (2.0 in)
1971109.5 mm (4.3 in)
1972103.4 mm (4.1 in)
197380.3 mm (3.2 in)
197448.8 mm (1.9 in)
197562.5 mm (2.5 in)
197646.2 mm (1.8 in)
197752.1 mm (2.1 in)
197859.2 mm (2.3 in)
197995.5 mm (3.8 in)
198043.2 mm (1.7 in)
198153.8 mm (2.1 in)
198249.3 mm (1.9 in)
198387.6 mm (3.4 in)
198473.7 mm (2.9 in)
1985121.7 mm (4.8 in)
198650.0 mm (2.0 in)
1987118.6 mm (4.7 in)
198847.0 mm (1.9 in)
198975.2 mm (3.0 in)
199091.9 mm (3.6 in)
199160.2 mm (2.4 in)
199258.2 mm (2.3 in)
199399.1 mm (3.9 in)
199477.0 mm (3.0 in)
199572.1 mm (2.8 in)
199663.5 mm (2.5 in)
199753.3 mm (2.1 in)
199843.9 mm (1.7 in)
1999127.8 mm (5.0 in)
200065.8 mm (2.6 in)
200161.5 mm (2.4 in)
200282.6 mm (3.3 in)
200380.8 mm (3.2 in)
200486.4 mm (3.4 in)
2005158.8 mm (6.3 in)
200659.7 mm (2.4 in)
200782.0 mm (3.2 in)
200870.1 mm (2.8 in)
200962.5 mm (2.5 in)
2010143.8 mm (5.7 in)
201125.4 mm (1.0 in)
201240.4 mm (1.6 in)
201340.9 mm (1.6 in)
201881.3 mm (3.2 in)
2019138.9 mm (5.5 in)
2020116.1 mm (4.6 in)
202150.8 mm (2.0 in)
202256.1 mm (2.2 in)
202386.9 mm (3.4 in)
202457.2 mm (2.3 in)
202559.4 mm (2.3 in)
202642.7 mm (1.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Palm 3 SE by year The wettest five days of the year at Palm 3 SE, 1941 to 2026. The record is 242.6 mm (9.6 in) in 2005, marked on the chart; the median year is 99.3 mm (3.9 in). 01002003001960198020002020Record: 242.6 mm (9.6 in) in 2005
The wettest five days of the year at Palm 3 SE, 1941 to 2026. The record is 242.6 mm (9.6 in) in 2005, marked on the chart; the median year is 99.3 mm (3.9 in).
Wettest five days (Rx5day) at Palm 3 SE by year
YearWettest five days (Rx5day)
194146.7 mm (1.8 in)
1942128.0 mm (5.0 in)
1943122.4 mm (4.8 in)
1944154.9 mm (6.1 in)
194596.0 mm (3.8 in)
1946137.2 mm (5.4 in)
194756.7 mm (2.2 in)
1948110.0 mm (4.3 in)
194983.3 mm (3.3 in)
1950118.8 mm (4.7 in)
195185.8 mm (3.4 in)
1952147.4 mm (5.8 in)
195389.6 mm (3.5 in)
195463.0 mm (2.5 in)
1955232.9 mm (9.2 in)
195689.3 mm (3.5 in)
1957118.8 mm (4.7 in)
1958102.4 mm (4.0 in)
1959104.4 mm (4.1 in)
1960118.6 mm (4.7 in)
1961102.1 mm (4.0 in)
1962106.7 mm (4.2 in)
196368.6 mm (2.7 in)
196477.7 mm (3.1 in)
196580.1 mm (3.2 in)
196695.3 mm (3.8 in)
196796.5 mm (3.8 in)
1968124.7 mm (4.9 in)
1969100.1 mm (3.9 in)
197095.2 mm (3.7 in)
1971141.5 mm (5.6 in)
1972161.8 mm (6.4 in)
197391.2 mm (3.6 in)
197480.6 mm (3.2 in)
1975114.6 mm (4.5 in)
197666.5 mm (2.6 in)
197785.7 mm (3.4 in)
197874.4 mm (2.9 in)
1979121.1 mm (4.8 in)
198062.7 mm (2.5 in)
198189.6 mm (3.5 in)
1982111.1 mm (4.4 in)
198390.5 mm (3.6 in)
1984114.3 mm (4.5 in)
1985174.1 mm (6.9 in)
198665.5 mm (2.6 in)
1987140.4 mm (5.5 in)
198895.0 mm (3.7 in)
1989130.7 mm (5.1 in)
1990103.6 mm (4.1 in)
199169.3 mm (2.7 in)
199279.7 mm (3.1 in)
1993105.0 mm (4.1 in)
1994111.6 mm (4.4 in)
199576.5 mm (3.0 in)
1996112.1 mm (4.4 in)
199773.4 mm (2.9 in)
199889.7 mm (3.5 in)
1999191.8 mm (7.6 in)
200099.1 mm (3.9 in)
200182.4 mm (3.2 in)
2002108.8 mm (4.3 in)
2003131.8 mm (5.2 in)
2004115.9 mm (4.6 in)
2005242.6 mm (9.6 in)
2006165.8 mm (6.5 in)
2007129.0 mm (5.1 in)
200891.2 mm (3.6 in)
200999.5 mm (3.9 in)
2010197.5 mm (7.8 in)
201130.7 mm (1.2 in)
201253.1 mm (2.1 in)
201358.5 mm (2.3 in)
2018110.3 mm (4.3 in)
2019155.2 mm (6.1 in)
2020145.1 mm (5.7 in)
202185.8 mm (3.4 in)
202298.2 mm (3.9 in)
202390.7 mm (3.6 in)
202499.0 mm (3.9 in)
202578.0 mm (3.1 in)
202667.8 mm (2.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Palm 3 SE by year The longest dry spell of the year at Palm 3 SE, 1941 to 2026. The record is 42 days in 2024, marked on the chart; the median year is 17 days. 010203040501960198020002020Record: 42 days in 2024
The longest dry spell of the year at Palm 3 SE, 1941 to 2026. The record is 42 days in 2024, marked on the chart; the median year is 17 days.
Longest dry spell (CDD) at Palm 3 SE by year
YearLongest dry spell (CDD)
194115 days
194225 days
194324 days
194414 days
194511 days
194617 days
194735 days
194812 days
194918 days
195012 days
195112 days
195218 days
195320 days
195412 days
195526 days
195615 days
195715 days
195820 days
195918 days
196018 days
196119 days
196219 days
196330 days
196416 days
196514 days
196616 days
196718 days
196826 days
196917 days
197017 days
197121 days
197212 days
197325 days
197415 days
197513 days
197624 days
197722 days
197819 days
197913 days
198027 days
198115 days
198221 days
198320 days
198413 days
198515 days
198616 days
198724 days
198831 days
198914 days
199012 days
199123 days
199218 days
199311 days
199417 days
199517 days
199610 days
199715 days
199817 days
199918 days
200021 days
200120 days
200213 days
200312 days
200417 days
200517 days
200616 days
200716 days
200824 days
200916 days
201018 days
201113 days
20129 days
201315 days
201812 days
201911 days
202011 days
202115 days
202210 days
202318 days
202442 days
202514 days
202620 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

69 years, 1942 to 2025

A day with at least 66.5 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 173.1 mm (6.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Palm 3 SE: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years66.5 mm (2.6 in)
5 years89.5 mm (3.5 in)
10 years106.7 mm (4.2 in)
25 years131.0 mm (5.2 in)
50 years151.2 mm (6.0 in)
100 years173.1 mm (6.8 in)Longer than the 69 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, 69 years of values from 1942 to 2025.

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: 158.8 mm (6.3 in) in 2005; 143.8 mm (5.7 in) in 2010; 138.9 mm (5.5 in) in 2019.

Download the Data

  • Data for Palm 3 SE standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Palm 3 SE 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).