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Quincy 3 SSW Weather Records (USC00087429)

Record envelope, standing records and threshold days for Quincy 3 SSW (USC00087429), Florida, United States, with 59 years of record.

Key Facts for Quincy 3 SSW

  • Quincy 3 SSW (USC00087429) is a weather station in Florida, United States at 30.55 latitude and -84.60 longitude, 72 m (237 ft) above sea level.
  • The station reports from 1968 to 2026, 59 years of record.
  • 1,464 records set at Quincy 3 SSW still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Quincy 3 SSW tied a daily record high maximum temperature of 35.0 C (95.0 F) on 10 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Florida, United States, 30.55 latitude, -84.60 longitude.
  • Elevation: 72 m (237 ft).
  • Period of record: 1968 to 2026, 59 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

11 days at or beyond a record
Daily record high and record low at Quincy 3 SSW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Quincy 3 SSW. The lines show the 2026 daily maximum and minimum. 11 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Quincy 3 SSW. The lines show the 2026 daily maximum and minimum. 11 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Quincy 3 SSW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan33.3 C (91.9 F)-15.6 C (3.9 F)26.7 C (80.1 F)-8.3 C (17.1 F)
Feb29.4 C (84.9 F)-10.0 C (14.0 F)28.9 C (84.0 F)-7.2 C (19.0 F)
Mar32.2 C (90.0 F)-7.2 C (19.0 F)29.4 C (84.9 F)-2.2 C (28.0 F)
Apr33.3 C (91.9 F)-0.6 C (30.9 F)n/an/a
May37.2 C (99.0 F)-1.1 C (30.0 F)n/an/a
Jun38.9 C (102.0 F)9.4 C (48.9 F)n/an/a
Jul38.9 C (102.0 F)14.4 C (57.9 F)n/an/a
Aug38.3 C (100.9 F)15.0 C (59.0 F)35.0 C (95.0 F)21.1 C (70.0 F)
Sep36.7 C (98.1 F)8.9 C (48.0 F)35.0 C (95.0 F)12.2 C (54.0 F)
Oct35.0 C (95.0 F)-1.7 C (28.9 F)26.7 C (80.1 F)20.0 C (68.0 F)
Nov31.7 C (89.1 F)-6.7 C (19.9 F)n/an/a
Dec30.0 C (86.0 F)-11.1 C (12.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Quincy 3 SSW by the year they were set 1,464 records at Quincy 3 SSW still stand. 1974 holds the most, with 53. 02040601968: 421969: 281970: 321971: 431972: 461973: 271974: 531975: 241976: 291977: 421978: 301979: 271980: 251981: 421982: 331983: 181984: 241985: 371986: 291987: 301988: 271989: 481990: 281991: 331992: 211993: 221994: 211995: 211996: 251997: 391998: 451999: 262000: 322001: 262002: 192003: 152004: 72005: 122006: 182007: 152008: 232009: 172010: 252011: 272012: 102013: 112014: 232015: 242016: 152017: 202018: 172019: 222020: 162021: 72022: 152023: 142024: 82025: 62026: 31968197419801986199219982004201020162022
1,464 records at Quincy 3 SSW still stand. 1974 holds the most, with 53.
Standing records at Quincy 3 SSW by the year they were set
Year setStanding records
196842
196928
197032
197143
197246
197327
197453
197524
197629
197742
197830
197927
198025
198142
198233
198318
198424
198537
198629
198730
198827
198948
199028
199133
199221
199322
199421
199521
199625
199739
199845
199926
200032
200126
200219
200315
20047
200512
200618
200715
200823
200917
201025
201127
201210
201311
201423
201524
201615
201720
201817
201922
202016
20217
202215
202314
20248
20256
20263

Wettest Day of Each Month

Sep: 299.0 mm (11.8 in)
Record daily precipitation for each month at Quincy 3 SSW The wettest day on record for each calendar month at Quincy 3 SSW. The most was 299.0 mm (11.8 in) on 21 September 1969. 0100200300 Jan: 129.5 mm (5.1 in), 23 January 2017 Jan Feb: 153.7 mm (6.1 in), 25 February 2013 Feb Mar: 152.4 mm (6.0 in), 2 March 1991 Mar Apr: 150.6 mm (5.9 in), 3 April 2009 Apr May: 118.1 mm (4.6 in), 11 May 1991 May Jun: 152.9 mm (6.0 in), 9 June 1989 Jun Jul: 89.4 mm (3.5 in), 13 July 1968 Jul Aug: 118.1 mm (4.6 in), 15 August 1987 Aug Sep: 299.0 mm (11.8 in), 21 September 1969 Sep Oct: 118.6 mm (4.7 in), 3 October 1994 Oct Nov: 111.8 mm (4.4 in), 22 November 1985 Nov Dec: 188.0 mm (7.4 in), 24 December 2014 Dec
The wettest day on record for each calendar month at Quincy 3 SSW. The most was 299.0 mm (11.8 in) on 21 September 1969.
Record daily precipitation for each month at Quincy 3 SSW
MonthRecord daily precipitation (mm)Date
Jan129.5 mm (5.1 in)23 January 2017
Feb153.7 mm (6.1 in)25 February 2013
Mar152.4 mm (6.0 in)2 March 1991
Apr150.6 mm (5.9 in)3 April 2009
May118.1 mm (4.6 in)11 May 1991
Jun152.9 mm (6.0 in)9 June 1989
Jul89.4 mm (3.5 in)13 July 1968
Aug118.1 mm (4.6 in)15 August 1987
Sep299.0 mm (11.8 in)21 September 1969
Oct118.6 mm (4.7 in)3 October 1994
Nov111.8 mm (4.4 in)22 November 1985
Dec188.0 mm (7.4 in)24 December 2014

Period of Record Coverage

1968 to 2026
Days with data per year at Quincy 3 SSW 59 years of record at Quincy 3 SSW, 1968 to 2026. 33 years have data for under 90 percent of days and are left out of rankings: 1988, 1989, 1996, 1997, 1998, 1999, 2000, 2001 and others. 1968: 364 of 366 days1969: 364 of 365 days1970: 365 of 365 days1971: 335 of 365 days1972: 366 of 366 days1973: 365 of 365 days1974: 364 of 365 days1975: 365 of 365 days1976: 337 of 366 days1977: 334 of 365 days1978: 361 of 365 days1979: 364 of 365 days1980: 353 of 366 days1981: 365 of 365 days1982: 364 of 365 days1983: 354 of 365 days1984: 349 of 366 days1985: 343 of 365 days1986: 342 of 365 days1987: 342 of 365 days1988: 324 of 366 days1989: 325 of 365 days1990: 357 of 365 days1991: 365 of 365 days1992: 356 of 366 days1993: 363 of 365 days1994: 365 of 365 days1995: 364 of 365 days1996: 317 of 366 days1997: 299 of 365 days1998: 265 of 365 days1999: 307 of 365 days2000: 315 of 366 days2001: 307 of 365 days2002: 190 of 365 days2003: 242 of 365 days2004: 219 of 366 days2005: 242 of 365 days2006: 239 of 365 days2007: 245 of 365 days2008: 247 of 366 days2009: 232 of 365 days2010: 224 of 365 days2011: 235 of 365 days2012: 231 of 366 days2013: 233 of 365 days2014: 229 of 365 days2015: 224 of 365 days2016: 227 of 366 days2017: 222 of 365 days2018: 208 of 365 days2019: 164 of 365 days2020: 189 of 366 days2021: 206 of 365 days2022: 229 of 365 days2023: 60 of 365 days2024: 161 of 366 days2025: 131 of 365 days2026: 60 of 365 days197019801990200020102020
59 years of record at Quincy 3 SSW, 1968 to 2026. 33 years have data for under 90 percent of days and are left out of rankings: 1988, 1989, 1996, 1997, 1998, 1999, 2000, 2001 and others.
Days with data per year at Quincy 3 SSW
YearDays with dataShare of yearComplete
196836499%Yes
1969364100%Yes
1970365100%Yes
197133592%Yes
1972366100%Yes
1973365100%Yes
1974364100%Yes
1975365100%Yes
197633792%Yes
197733492%Yes
197836199%Yes
1979364100%Yes
198035396%Yes
1981365100%Yes
1982364100%Yes
198335497%Yes
198434995%Yes
198534394%Yes
198634294%Yes
198734294%Yes
198832489%No
198932589%No
199035798%Yes
1991365100%Yes
199235697%Yes
199336399%Yes
1994365100%Yes
1995364100%Yes
199631787%No
199729982%No
199826573%No
199930784%No
200031586%No
200130784%No
200219052%No
200324266%No
200421960%No
200524266%No
200623965%No
200724567%No
200824767%No
200923264%No
201022461%No
201123564%No
201223163%No
201323364%No
201422963%No
201522461%No
201622762%No
201722261%No
201820857%No
201916445%No
202018952%No
202120656%No
202222963%No
20236016%No
202416144%No
202513136%No
20266016%No

Latest Records

20
Latest records at Quincy 3 SSW
DateStationRecordValueBeat old record byOld record stoodSignificance
10 September 2026Quincy 3 SSW, USdaily high max (Tie, Provisional)35.0 C (95.0 F)tie48 years4 of 100 (Routine)
9 September 2026Quincy 3 SSW, USdaily high max (Tie, Provisional)35.0 C (95.0 F)tie36 years3 of 100 (Routine)
24 March 2026Quincy 3 SSW, USdaily high max (Tie)29.4 C (84.9 F)tie35 years3 of 100 (Routine)
20 March 2026Quincy 3 SSW, USdaily low min (Tie)1.1 C (34.0 F)tie55 years5 of 100 (Routine)
19 March 2026Quincy 3 SSW, USdaily low min (Tie)0.6 C (33.1 F)tie19 years2 of 100 (Routine)
18 March 2026Quincy 3 SSW, USdaily low min-2.2 C (28.0 F)3.3 C (5.9 F)49 years25 of 100 (Routine)
23 February 2026Quincy 3 SSW, USdaily high max (Tie)28.9 C (84.0 F)tie8 years1 of 100 (Routine)
2 February 2026Quincy 3 SSW, USdaily low min-7.2 C (19.0 F)2.2 C (4.0 F)46 years21 of 100 (Routine)
30 January 2026Quincy 3 SSW, USdaily low min (Tie)-4.4 C (24.1 F)tie52 years5 of 100 (Routine)
26 January 2026Quincy 3 SSW, USdaily rain17.0 mm (0.7 in)1.8 mm (0.07 in)40 years18 of 100 (Routine)
12 January 2026Quincy 3 SSW, USdaily high max26.7 C (80.1 F)1.7 C (3.1 F)54 years23 of 100 (Routine)
7 January 2026Quincy 3 SSW, USdaily high max (Tie)25.0 C (77.0 F)tie26 years3 of 100 (Routine)
8 December 2025Quincy 3 SSW, USdaily rain67.8 mm (2.7 in)17.8 mm (0.7 in)36 years25 of 100 (Routine)
1 December 2025Quincy 3 SSW, USdaily high max (Tie)27.2 C (81.0 F)tie43 years4 of 100 (Routine)
24 November 2025Quincy 3 SSW, USdaily high max27.8 C (82.0 F)0.6 C (1.1 F)15 years10 of 100 (Routine)
21 November 2025Quincy 3 SSW, USdaily high max28.9 C (84.0 F)1.7 C (3.1 F)39 years19 of 100 (Routine)
20 November 2025Quincy 3 SSW, USdaily high max (Tie)27.8 C (82.0 F)tie51 years5 of 100 (Routine)
12 November 2025Quincy 3 SSW, USdaily low min-2.8 C (27.0 F)3.9 C (7.0 F)54 years27 of 100 (Routine)
4 November 2025Quincy 3 SSW, USdaily low min (Tie)1.7 C (35.1 F)tie34 years3 of 100 (Routine)
26 September 2025Quincy 3 SSW, USdaily high max34.4 C (93.9 F)0.5 C (0.9 F)8 years8 of 100 (Routine)

Climate Trend

25 complete years, 1968 to 1995
Annual mean temperature at Quincy 3 SSW as warming stripes, 1968 to 1995 One stripe for each of 25 complete years at Quincy 3 SSW, 1968 to 1995. Blue stripes are years cooler than the station's own mean of 19.3 C (66.8 F); red stripes are warmer. The coolest year was 1969, at 18.5 C (65.2 F), and the warmest was 1990, at 20.8 C (69.4 F). The strongest colour marks a difference of 1.5 C (2.7 F). 1968: 18.5 C, -0.8 C from the station mean1969: 18.5 C, -0.9 C from the station mean1970: 18.9 C, -0.4 C from the station mean1972: 19.9 C, +0.5 C from the station mean1973: 19.5 C, +0.1 C from the station mean1974: 19.9 C, +0.5 C from the station mean1975: 19.7 C, +0.3 C from the station mean1978: 18.9 C, -0.4 C from the station mean1979: 18.8 C, -0.6 C from the station mean1980: 19.0 C, -0.3 C from the station mean1981: 18.8 C, -0.5 C from the station mean1982: 19.8 C, +0.5 C from the station mean1983: 18.8 C, -0.5 C from the station mean1984: 19.3 C, 0.0 C from the station mean1985: 19.6 C, +0.3 C from the station mean1986: 20.2 C, +0.9 C from the station mean1987: 19.4 C, 0.0 C from the station mean1988: 18.8 C, -0.5 C from the station mean1989: 19.5 C, +0.2 C from the station mean1990: 20.8 C, +1.4 C from the station mean1991: 19.9 C, +0.6 C from the station mean1992: 19.2 C, -0.1 C from the station mean1993: 19.1 C, -0.2 C from the station mean1994: 19.5 C, +0.1 C from the station mean1995: 19.3 C, 0.0 C from the station mean1968197019751980198519901995
One stripe for each of 25 complete years at Quincy 3 SSW, 1968 to 1995. Blue stripes are years cooler than the station's own mean of 19.3 C (66.8 F); red stripes are warmer. The coolest year was 1969, at 18.5 C (65.2 F), and the warmest was 1990, at 20.8 C (69.4 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at Quincy 3 SSW as warming stripes, 1968 to 1995
YearAnnual mean temperatureDifference from the station mean
196818.5 C-0.81 C
196918.5 C-0.87 C
197018.9 C-0.44 C
197219.9 C+0.53 C
197319.5 C+0.14 C
197419.9 C+0.52 C
197519.7 C+0.33 C
197818.9 C-0.40 C
197918.8 C-0.57 C
198019.0 C-0.34 C
198118.8 C-0.54 C
198219.8 C+0.49 C
198318.8 C-0.55 C
198419.3 C-0.05 C
198519.6 C+0.27 C
198620.2 C+0.86 C
198719.4 C+0.03 C
198818.8 C-0.52 C
198919.5 C+0.18 C
199020.8 C+1.41 C
199119.9 C+0.60 C
199219.2 C-0.10 C
199319.1 C-0.24 C
199419.5 C+0.11 C
199519.3 C-0.05 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

1968 to 2026
Yearly extremes at Quincy 3 SSW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.9 C (102.0 F)197736.7 C (98.1 F)59
Coldest night (TNn)-15.6 C (3.9 F)1985-6.1 C (21.0 F)59
Wettest day (Rx1day)299.0 mm (11.8 in)196992.7 mm (3.6 in)59
Wettest five days (Rx5day)477.8 mm (18.8 in)1969111.0 mm (4.4 in)59
Longest dry spell (CDD)65 days199819 days59

Hottest day (TXx)

Hottest day (TXx) at Quincy 3 SSW by year The hottest day of the year at Quincy 3 SSW, 1968 to 2026. The record is 38.9 C (102.0 F) in 1977, marked on the chart; the median year is 36.7 C (98.1 F). 3032.53537.540197019801990200020102020Record: 38.9 C (102.0 F) in 1977
The hottest day of the year at Quincy 3 SSW, 1968 to 2026. The record is 38.9 C (102.0 F) in 1977, marked on the chart; the median year is 36.7 C (98.1 F).
Hottest day (TXx) at Quincy 3 SSW by year
YearHottest day (TXx)
196836.7 C (98.1 F)
196937.2 C (99.0 F)
197036.7 C (98.1 F)
197136.7 C (98.1 F)
197236.1 C (97.0 F)
197335.0 C (95.0 F)
197435.0 C (95.0 F)
197534.4 C (93.9 F)
197636.1 C (97.0 F)
197738.9 C (102.0 F)
197837.2 C (99.0 F)
197936.7 C (98.1 F)
198038.3 C (100.9 F)
198138.3 C (100.9 F)
198235.6 C (96.1 F)
198337.2 C (99.0 F)
198434.4 C (93.9 F)
198537.8 C (100.0 F)
198637.2 C (99.0 F)
198736.1 C (97.0 F)
198837.2 C (99.0 F)
198935.6 C (96.1 F)
199037.2 C (99.0 F)
199135.6 C (96.1 F)
199235.6 C (96.1 F)
199336.7 C (98.1 F)
199434.4 C (93.9 F)
199537.8 C (100.0 F)
199637.2 C (99.0 F)
199737.2 C (99.0 F)
199838.9 C (102.0 F)
199937.8 C (100.0 F)
200037.2 C (99.0 F)
200135.0 C (95.0 F)
200237.8 C (100.0 F)
200337.2 C (99.0 F)
200435.0 C (95.0 F)
200535.6 C (96.1 F)
200636.7 C (98.1 F)
200736.7 C (98.1 F)
200835.6 C (96.1 F)
200935.0 C (95.0 F)
201037.2 C (99.0 F)
201138.3 C (100.9 F)
201236.1 C (97.0 F)
201334.4 C (93.9 F)
201436.1 C (97.0 F)
201536.7 C (98.1 F)
201636.7 C (98.1 F)
201735.6 C (96.1 F)
201835.6 C (96.1 F)
201938.3 C (100.9 F)
202036.1 C (97.0 F)
202137.2 C (99.0 F)
202237.2 C (99.0 F)
202330.6 C (87.1 F)
202436.7 C (98.1 F)
202535.0 C (95.0 F)
202635.0 C (95.0 F)

Coldest night (TNn)

Coldest night (TNn) at Quincy 3 SSW by year The coldest night of the year at Quincy 3 SSW, 1968 to 2026. The record is -15.6 C (3.9 F) in 1985, marked on the chart; the median year is -6.1 C (21.0 F). -20-15-10-50197019801990200020102020Record: -15.6 C (3.9 F) in 1985
The coldest night of the year at Quincy 3 SSW, 1968 to 2026. The record is -15.6 C (3.9 F) in 1985, marked on the chart; the median year is -6.1 C (21.0 F).
Coldest night (TNn) at Quincy 3 SSW by year
YearColdest night (TNn)
1968-6.1 C (21.0 F)
1969-6.7 C (19.9 F)
1970-8.9 C (16.0 F)
1971-7.8 C (18.0 F)
1972-6.1 C (21.0 F)
1973-5.6 C (21.9 F)
1974-5.6 C (21.9 F)
1975-6.1 C (21.0 F)
1976-5.6 C (21.9 F)
1977-11.1 C (12.0 F)
1978-5.0 C (23.0 F)
1979-7.8 C (18.0 F)
1980-7.2 C (19.0 F)
1981-9.4 C (15.1 F)
1982-11.1 C (12.0 F)
1983-3.9 C (25.0 F)
1984-3.9 C (25.0 F)
1985-15.6 C (3.9 F)
1986-8.3 C (17.1 F)
1987-3.9 C (25.0 F)
1988-6.7 C (19.9 F)
1989-11.1 C (12.0 F)
1990-1.7 C (28.9 F)
1991-5.0 C (23.0 F)
1992-4.4 C (24.1 F)
1993-4.4 C (24.1 F)
1994-10.0 C (14.0 F)
1995-6.1 C (21.0 F)
1996-10.0 C (14.0 F)
1997-4.4 C (24.1 F)
1998-1.1 C (30.0 F)
1999-6.7 C (19.9 F)
2000-7.8 C (18.0 F)
2001-5.6 C (21.9 F)
2002-2.8 C (27.0 F)
2003-8.9 C (16.0 F)
2004-3.3 C (26.1 F)
2005-5.6 C (21.9 F)
2006-5.0 C (23.0 F)
2007-6.7 C (19.9 F)
2008-5.6 C (21.9 F)
2009-6.7 C (19.9 F)
2010-8.9 C (16.0 F)
2011-7.8 C (18.0 F)
2012-7.2 C (19.0 F)
2013-3.9 C (25.0 F)
2014-7.8 C (18.0 F)
2015-6.7 C (19.9 F)
2016-2.8 C (27.0 F)
2017-3.9 C (25.0 F)
2018-7.2 C (19.0 F)
2019-2.2 C (28.0 F)
2020-2.8 C (27.0 F)
2021-2.8 C (27.0 F)
2022-5.6 C (21.9 F)
2023-3.3 C (26.1 F)
2024-6.7 C (19.9 F)
2025-5.0 C (23.0 F)
2026-8.3 C (17.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Quincy 3 SSW by year The wettest day of the year at Quincy 3 SSW, 1968 to 2026. The record is 299.0 mm (11.8 in) in 1969, marked on the chart; the median year is 92.7 mm (3.6 in). 0100200300197019801990200020102020Record: 299.0 mm (11.8 in) in 1969
The wettest day of the year at Quincy 3 SSW, 1968 to 2026. The record is 299.0 mm (11.8 in) in 1969, marked on the chart; the median year is 92.7 mm (3.6 in).
Wettest day (Rx1day) at Quincy 3 SSW by year
YearWettest day (Rx1day)
196889.4 mm (3.5 in)
1969299.0 mm (11.8 in)
197071.6 mm (2.8 in)
197165.8 mm (2.6 in)
1972115.3 mm (4.5 in)
1973127.8 mm (5.0 in)
1974102.1 mm (4.0 in)
197581.5 mm (3.2 in)
197696.5 mm (3.8 in)
197766.3 mm (2.6 in)
197874.7 mm (2.9 in)
197998.0 mm (3.9 in)
198077.0 mm (3.0 in)
198192.5 mm (3.6 in)
198252.6 mm (2.1 in)
198382.6 mm (3.3 in)
1984143.5 mm (5.6 in)
1985124.5 mm (4.9 in)
198692.7 mm (3.6 in)
1987118.1 mm (4.6 in)
1988121.9 mm (4.8 in)
1989152.9 mm (6.0 in)
199065.5 mm (2.6 in)
1991152.4 mm (6.0 in)
199262.2 mm (2.4 in)
1993102.9 mm (4.1 in)
1994131.6 mm (5.2 in)
1995154.9 mm (6.1 in)
199669.1 mm (2.7 in)
199790.9 mm (3.6 in)
199878.7 mm (3.1 in)
199953.3 mm (2.1 in)
200052.1 mm (2.1 in)
200168.1 mm (2.7 in)
200296.0 mm (3.8 in)
200339.1 mm (1.5 in)
200456.6 mm (2.2 in)
200564.5 mm (2.5 in)
200644.5 mm (1.8 in)
2007116.6 mm (4.6 in)
2008108.2 mm (4.3 in)
2009150.6 mm (5.9 in)
201093.2 mm (3.7 in)
201178.5 mm (3.1 in)
201264.8 mm (2.6 in)
2013153.7 mm (6.1 in)
2014188.0 mm (7.4 in)
201571.1 mm (2.8 in)
2016104.1 mm (4.1 in)
2017129.5 mm (5.1 in)
201887.6 mm (3.4 in)
2019106.7 mm (4.2 in)
2020196.9 mm (7.8 in)
202193.5 mm (3.7 in)
202257.9 mm (2.3 in)
202355.9 mm (2.2 in)
2024101.6 mm (4.0 in)
202596.5 mm (3.8 in)
202643.7 mm (1.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Quincy 3 SSW by year The wettest five days of the year at Quincy 3 SSW, 1968 to 2026. The record is 477.8 mm (18.8 in) in 1969, marked on the chart; the median year is 111.0 mm (4.4 in). 0200400600197019801990200020102020Record: 477.8 mm (18.8 in) in 1969
The wettest five days of the year at Quincy 3 SSW, 1968 to 2026. The record is 477.8 mm (18.8 in) in 1969, marked on the chart; the median year is 111.0 mm (4.4 in).
Wettest five days (Rx5day) at Quincy 3 SSW by year
YearWettest five days (Rx5day)
1968147.9 mm (5.8 in)
1969477.8 mm (18.8 in)
1970138.9 mm (5.5 in)
197181.8 mm (3.2 in)
1972176.3 mm (6.9 in)
1973228.9 mm (9.0 in)
1974112.8 mm (4.4 in)
1975166.5 mm (6.6 in)
1976111.0 mm (4.4 in)
197792.2 mm (3.6 in)
197888.2 mm (3.5 in)
1979150.6 mm (5.9 in)
1980141.5 mm (5.6 in)
1981105.5 mm (4.2 in)
1982100.3 mm (3.9 in)
1983110.5 mm (4.4 in)
1984147.8 mm (5.8 in)
1985146.6 mm (5.8 in)
1986194.3 mm (7.6 in)
1987177.6 mm (7.0 in)
1988161.7 mm (6.4 in)
1989217.4 mm (8.6 in)
199078.0 mm (3.1 in)
1991254.0 mm (10.0 in)
1992153.5 mm (6.0 in)
1993174.3 mm (6.9 in)
1994193.3 mm (7.6 in)
1995155.4 mm (6.1 in)
1996127.5 mm (5.0 in)
1997301.3 mm (11.9 in)
1998148.7 mm (5.9 in)
199997.7 mm (3.8 in)
200064.0 mm (2.5 in)
2001121.5 mm (4.8 in)
200296.0 mm (3.8 in)
200359.9 mm (2.4 in)
2004109.2 mm (4.3 in)
2005103.2 mm (4.1 in)
200649.3 mm (1.9 in)
2007117.1 mm (4.6 in)
200879.3 mm (3.1 in)
200959.7 mm (2.4 in)
201050.5 mm (2.0 in)
201197.8 mm (3.9 in)
201294.8 mm (3.7 in)
2013271.3 mm (10.7 in)
2014139.0 mm (5.5 in)
201572.1 mm (2.8 in)
2016132.0 mm (5.2 in)
2017100.3 mm (3.9 in)
2018101.6 mm (4.0 in)
201967.3 mm (2.6 in)
202076.5 mm (3.0 in)
202175.0 mm (3.0 in)
202289.4 mm (3.5 in)
20233.6 mm (0.14 in)
2024115.1 mm (4.5 in)
202531.6 mm (1.2 in)
202658.7 mm (2.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Quincy 3 SSW by year The longest dry spell of the year at Quincy 3 SSW, 1968 to 2026. The record is 65 days in 1998, marked on the chart; the median year is 19 days. 020406080197019801990200020102020Record: 65 days in 1998
The longest dry spell of the year at Quincy 3 SSW, 1968 to 2026. The record is 65 days in 1998, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Quincy 3 SSW by year
YearLongest dry spell (CDD)
196815 days
196917 days
197021 days
197117 days
197222 days
197328 days
197425 days
197524 days
197617 days
197722 days
197827 days
197917 days
198024 days
198136 days
198216 days
198319 days
198439 days
198519 days
198627 days
198734 days
198820 days
198919 days
199018 days
199119 days
199226 days
199317 days
199418 days
199516 days
199625 days
199725 days
199865 days
199943 days
200033 days
200139 days
200224 days
200331 days
200429 days
200525 days
200622 days
200721 days
200814 days
200914 days
201030 days
20115 days
20125 days
20135 days
20145 days
20155 days
20165 days
20175 days
20185 days
20195 days
20205 days
20215 days
20225 days
20235 days
20245 days
20255 days
20265 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.

Frost Dates and Growing Season

24 years with a frost

Across 24 years with a frost, the median last spring frost at Quincy 3 SSW falls on 6 March and the median first autumn frost on 20 November, which leaves a median of 263 days between them.

Frost dates and growing season at Quincy 3 SSW
MeasureMedian, all yearsEarliest periodRecent period (1968 to 1995)Recent against earliestFitted trend
Last spring frost6 Marchn/a6 Marchn/an/a
First autumn frost20 Novembern/a20 Novembern/an/a
Growing days263 daysn/a263 daysn/an/a

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

30 years, 1968 to 1998

A day with at least 94.7 mm (3.7 in) of rain is expected about once in 2 years. A day with at least 281.2 mm (11.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Quincy 3 SSW: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years94.7 mm (3.7 in)
5 years130.4 mm (5.1 in)
10 years158.9 mm (6.3 in)
25 years201.5 mm (7.9 in)
50 years238.7 mm (9.4 in)Longer than the 30 years of record
100 years281.2 mm (11.1 in)Longer than the 30 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, 30 years of values from 1968 to 1998.

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: 299.0 mm (11.8 in) in 1969; 154.9 mm (6.1 in) in 1995; 152.9 mm (6.0 in) in 1989.

Download the Data

  • Data for Quincy 3 SSW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Quincy 3 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-13).