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Built 2026-10-19 (19 October 2026)

Green Lane Weather Records (USC00363488)

Record envelope, standing records and threshold days for Green Lane (USC00363488), Pennsylvania, United States, with 40 years of record.

Key Facts for Green Lane

  • Green Lane (USC00363488) is a weather station in Pennsylvania, United States at 40.34 latitude and -75.48 longitude, 93 m (305 ft) above sea level.
  • The station reports from 1978 to 2017, 40 years of record.
  • 1,464 records set at Green Lane 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, 40.34 latitude, -75.48 longitude.
  • Elevation: 93 m (305 ft).
  • Period of record: 1978 to 2017, 40 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Green Lane, with 2026 drawn through them The band shows the record high and record low for each calendar day at Green Lane. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Green Lane. 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 Green Lane, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan17.8 C (64.0 F)-25.6 C (-14.1 F)n/an/a
Feb22.8 C (73.0 F)-16.1 C (3.0 F)n/an/a
Mar28.3 C (82.9 F)-13.9 C (7.0 F)n/an/a
Apr33.3 C (91.9 F)-6.1 C (21.0 F)n/an/a
May36.1 C (97.0 F)2.2 C (36.0 F)n/an/a
Jun38.9 C (102.0 F)5.0 C (41.0 F)n/an/a
Jul40.6 C (105.1 F)9.4 C (48.9 F)n/an/a
Aug37.8 C (100.0 F)7.2 C (45.0 F)n/an/a
Sep37.2 C (99.0 F)3.9 C (39.0 F)n/an/a
Oct30.6 C (87.1 F)-2.8 C (27.0 F)n/an/a
Nov27.2 C (81.0 F)-8.3 C (17.1 F)n/an/a
Dec22.2 C (72.0 F)-18.9 C (-2.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Green Lane by the year they were set 1,464 records at Green Lane still stand. 1984 holds the most, with 115. 0501001501978: 91979: 711980: 891981: 861982: 881983: 1021984: 1151985: 911986: 891987: 821988: 911989: 1121990: 1111991: 1001992: 781993: 791994: 71197819801982198419861988199019921994
1,464 records at Green Lane still stand. 1984 holds the most, with 115.
Standing records at Green Lane by the year they were set
Year setStanding records
19789
197971
198089
198186
198288
1983102
1984115
198591
198689
198782
198891
1989112
1990111
1991100
199278
199379
199471

Wettest Day of Each Month

May: 101.6 mm (4.0 in)
Record daily precipitation for each month at Green Lane The wettest day on record for each calendar month at Green Lane. The most was 101.6 mm (4.0 in) on 1 May 2014. 050100150 Jan: 67.1 mm (2.6 in), 31 January 2013 Jan Feb: 38.6 mm (1.5 in), 25 February 2016 Feb Mar: 40.9 mm (1.6 in), 7 March 2011 Mar Apr: 60.2 mm (2.4 in), 5 April 1984 Apr May: 101.6 mm (4.0 in), 1 May 2014 May Jun: 64.8 mm (2.6 in), 25 June 1984 Jun Jul: 64.5 mm (2.5 in), 7 July 1984 Jul Aug: 81.3 mm (3.2 in), 17 August 1993 Aug Sep: 100.8 mm (4.0 in), 27 September 1985 Sep Oct: 75.2 mm (3.0 in), 24 October 1983 Oct Nov: 70.9 mm (2.8 in), 23 November 2011 Nov Dec: 89.9 mm (3.5 in), 5 December 1993 Dec
The wettest day on record for each calendar month at Green Lane. The most was 101.6 mm (4.0 in) on 1 May 2014.
Record daily precipitation for each month at Green Lane
MonthRecord daily precipitation (mm)Date
Jan67.1 mm (2.6 in)31 January 2013
Feb38.6 mm (1.5 in)25 February 2016
Mar40.9 mm (1.6 in)7 March 2011
Apr60.2 mm (2.4 in)5 April 1984
May101.6 mm (4.0 in)1 May 2014
Jun64.8 mm (2.6 in)25 June 1984
Jul64.5 mm (2.5 in)7 July 1984
Aug81.3 mm (3.2 in)17 August 1993
Sep100.8 mm (4.0 in)27 September 1985
Oct75.2 mm (3.0 in)24 October 1983
Nov70.9 mm (2.8 in)23 November 2011
Dec89.9 mm (3.5 in)5 December 1993

Period of Record Coverage

1978 to 1994
Days with data per year at Green Lane 17 years of record at Green Lane, 1978 to 1994. 3 years have data for under 90 percent of days and are left out of rankings: 1978, 1979, 1982. 1978: 31 of 365 days1979: 245 of 365 days1980: 366 of 366 days1981: 364 of 365 days1982: 305 of 365 days1983: 363 of 365 days1984: 363 of 366 days1985: 361 of 365 days1986: 365 of 365 days1987: 359 of 365 days1988: 365 of 366 days1989: 362 of 365 days1990: 362 of 365 days1991: 365 of 365 days1992: 361 of 366 days1993: 357 of 365 days1994: 359 of 365 days198019851990
17 years of record at Green Lane, 1978 to 1994. 3 years have data for under 90 percent of days and are left out of rankings: 1978, 1979, 1982.
Days with data per year at Green Lane
YearDays with dataShare of yearComplete
1978318%No
197924567%No
1980366100%Yes
1981364100%Yes
198230584%No
198336399%Yes
198436399%Yes
198536199%Yes
1986365100%Yes
198735998%Yes
1988365100%Yes
198936299%Yes
199036299%Yes
1991365100%Yes
199236199%Yes
199335798%Yes
199435998%Yes

Latest Records

0

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

Climate Trend

14 complete years, 1980 to 1994
Annual mean temperature at Green Lane as warming stripes, 1980 to 1994 One stripe for each of 14 complete years at Green Lane, 1980 to 1994. Blue stripes are years cooler than the station's own mean of 12.8 C (55.1 F); red stripes are warmer. The coolest year was 1989, at 12.3 C (54.1 F), and the warmest was 1990, at 13.9 C (56.9 F). The strongest colour marks a difference of 1.1 C (2.0 F). 1980: 12.7 C, -0.2 C from the station mean1981: 12.5 C, -0.4 C from the station mean1983: 13.1 C, +0.2 C from the station mean1984: 12.8 C, -0.1 C from the station mean1985: 13.0 C, +0.1 C from the station mean1986: 12.8 C, 0.0 C from the station mean1987: 12.9 C, +0.1 C from the station mean1988: 12.4 C, -0.5 C from the station mean1989: 12.3 C, -0.6 C from the station mean1990: 13.9 C, +1.0 C from the station mean1991: 13.8 C, +1.0 C from the station mean1992: 12.3 C, -0.5 C from the station mean1993: 12.9 C, 0.0 C from the station mean1994: 12.6 C, -0.2 C from the station mean19801982198419861988199019921994
One stripe for each of 14 complete years at Green Lane, 1980 to 1994. Blue stripes are years cooler than the station's own mean of 12.8 C (55.1 F); red stripes are warmer. The coolest year was 1989, at 12.3 C (54.1 F), and the warmest was 1990, at 13.9 C (56.9 F). The strongest colour marks a difference of 1.1 C (2.0 F).
Annual mean temperature at Green Lane as warming stripes, 1980 to 1994
YearAnnual mean temperatureDifference from the station mean
198012.7 C-0.16 C
198112.5 C-0.38 C
198313.1 C+0.23 C
198412.8 C-0.09 C
198513.0 C+0.13 C
198612.8 C-0.01 C
198712.9 C+0.07 C
198812.4 C-0.47 C
198912.3 C-0.59 C
199013.9 C+1.02 C
199113.8 C+0.96 C
199212.3 C-0.52 C
199312.9 C+0.03 C
199412.6 C-0.20 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1978 to 2017
Yearly extremes at Green Lane: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)40.6 C (105.1 F)198837.2 C (99.0 F)17
Coldest night (TNn)-25.6 C (-14.1 F)1984-16.7 C (1.9 F)17
Wettest day (Rx1day)101.6 mm (4.0 in)201465.6 mm (2.6 in)24
Wettest five days (Rx5day)144.8 mm (5.7 in)201494.6 mm (3.7 in)24
Longest dry spell (CDD)24 days198715 days24

Hottest day (TXx)

Hottest day (TXx) at Green Lane by year The hottest day of the year at Green Lane, 1978 to 2017. The record is 40.6 C (105.1 F) in 1988, marked on the chart; the median year is 37.2 C (99.0 F). 34363840421980199020002010Record: 40.6 C (105.1 F) in 1988
The hottest day of the year at Green Lane, 1978 to 2017. The record is 40.6 C (105.1 F) in 1988, marked on the chart; the median year is 37.2 C (99.0 F).
Hottest day (TXx) at Green Lane by year
YearHottest day (TXx)
197837.2 C (99.0 F)
197936.1 C (97.0 F)
198039.4 C (102.9 F)
198136.7 C (98.1 F)
198236.7 C (98.1 F)
198337.2 C (99.0 F)
198437.8 C (100.0 F)
198536.1 C (97.0 F)
198637.2 C (99.0 F)
198738.3 C (100.9 F)
198840.6 C (105.1 F)
198937.2 C (99.0 F)
199037.8 C (100.0 F)
199138.9 C (102.0 F)
199235.6 C (96.1 F)
199338.9 C (102.0 F)
199438.9 C (102.0 F)
2011n/a
2012n/a
2013n/a
2014n/a
2015n/a
2016n/a
2017n/a

Coldest night (TNn)

Coldest night (TNn) at Green Lane by year The coldest night of the year at Green Lane, 1978 to 2017. The record is -25.6 C (-14.1 F) in 1984, marked on the chart; the median year is -16.7 C (1.9 F). -30-20-10010201980199020002010Record: -25.6 C (-14.1 F) in 1984
The coldest night of the year at Green Lane, 1978 to 2017. The record is -25.6 C (-14.1 F) in 1984, marked on the chart; the median year is -16.7 C (1.9 F).
Coldest night (TNn) at Green Lane by year
YearColdest night (TNn)
197811.1 C (52.0 F)
1979-8.3 C (17.1 F)
1980-18.9 C (-2.0 F)
1981-21.7 C (-7.1 F)
1982-21.1 C (-6.0 F)
1983-16.7 C (1.9 F)
1984-25.6 C (-14.1 F)
1985-19.4 C (-2.9 F)
1986-13.3 C (8.1 F)
1987-17.8 C (0.0 F)
1988-19.4 C (-2.9 F)
1989-13.9 C (7.0 F)
1990-11.7 C (10.9 F)
1991-12.2 C (10.0 F)
1992-11.7 C (10.9 F)
1993-15.6 C (3.9 F)
1994-22.8 C (-9.0 F)
2011n/a
2012n/a
2013n/a
2014n/a
2015n/a
2016n/a
2017n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Green Lane by year The wettest day of the year at Green Lane, 1978 to 2017. The record is 101.6 mm (4.0 in) in 2014, marked on the chart; the median year is 65.6 mm (2.6 in). 204060801001201980199020002010Record: 101.6 mm (4.0 in) in 2014
The wettest day of the year at Green Lane, 1978 to 2017. The record is 101.6 mm (4.0 in) in 2014, marked on the chart; the median year is 65.6 mm (2.6 in).
Wettest day (Rx1day) at Green Lane by year
YearWettest day (Rx1day)
197860.5 mm (2.4 in)
197985.3 mm (3.4 in)
198034.0 mm (1.3 in)
198154.6 mm (2.1 in)
198246.5 mm (1.8 in)
198375.2 mm (3.0 in)
198464.8 mm (2.6 in)
1985100.8 mm (4.0 in)
198651.8 mm (2.0 in)
198793.0 mm (3.7 in)
198853.3 mm (2.1 in)
198981.3 mm (3.2 in)
199089.7 mm (3.5 in)
199163.8 mm (2.5 in)
199248.0 mm (1.9 in)
199389.9 mm (3.5 in)
199466.3 mm (2.6 in)
201177.0 mm (3.0 in)
201259.2 mm (2.3 in)
201367.1 mm (2.6 in)
2014101.6 mm (4.0 in)
201575.2 mm (3.0 in)
201638.6 mm (1.5 in)
201734.3 mm (1.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Green Lane by year The wettest five days of the year at Green Lane, 1978 to 2017. The record is 144.8 mm (5.7 in) in 2014, marked on the chart; the median year is 94.6 mm (3.7 in). 50751001251501980199020002010Record: 144.8 mm (5.7 in) in 2014
The wettest five days of the year at Green Lane, 1978 to 2017. The record is 144.8 mm (5.7 in) in 2014, marked on the chart; the median year is 94.6 mm (3.7 in).
Wettest five days (Rx5day) at Green Lane by year
YearWettest five days (Rx5day)
197861.8 mm (2.4 in)
197986.9 mm (3.4 in)
198058.7 mm (2.3 in)
198191.5 mm (3.6 in)
198296.0 mm (3.8 in)
198384.3 mm (3.3 in)
1984107.7 mm (4.2 in)
1985142.2 mm (5.6 in)
198664.3 mm (2.5 in)
1987133.6 mm (5.3 in)
1988132.3 mm (5.2 in)
1989140.2 mm (5.5 in)
1990103.4 mm (4.1 in)
199174.2 mm (2.9 in)
199267.0 mm (2.6 in)
199395.5 mm (3.8 in)
199493.7 mm (3.7 in)
2011137.1 mm (5.4 in)
201282.5 mm (3.2 in)
2013101.1 mm (4.0 in)
2014144.8 mm (5.7 in)
2015100.4 mm (4.0 in)
201666.3 mm (2.6 in)
201755.1 mm (2.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Green Lane by year The longest dry spell of the year at Green Lane, 1978 to 2017. The record is 24 days in 1987, marked on the chart; the median year is 15 days. 5101520251980199020002010Record: 24 days in 1987
The longest dry spell of the year at Green Lane, 1978 to 2017. The record is 24 days in 1987, marked on the chart; the median year is 15 days.
Longest dry spell (CDD) at Green Lane by year
YearLongest dry spell (CDD)
19789 days
197910 days
198023 days
198115 days
198217 days
198317 days
198411 days
198517 days
198615 days
198724 days
198822 days
198913 days
199013 days
199123 days
199213 days
199312 days
199413 days
201119 days
201216 days
201314 days
20149 days
201523 days
201619 days
201714 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 Green Lane standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Green Lane 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

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