Built 2026-10-17 (17 October 2026)

Ray Brook Weather Records (USC00306957)

Record envelope, standing records and threshold days for Ray Brook (USC00306957), New York, United States, with 36 years of record.

Key Facts for Ray Brook

  • Ray Brook (USC00306957) is a weather station in New York, United States at 44.30 latitude and -74.10 longitude, 494 m (1,620 ft) above sea level.
  • The station reports from 1969 to 2004, 36 years of record.
  • 1,464 records set at Ray Brook still stand.
  • Records are tracked for tmax, tmin, prcp, snow: an element needs 30 years of data to be eligible.
  • Ray Brook set a daily record low minimum temperature of -26.1 C (-15.0 F) on 25 February 2004.

About the Station

  • Location: New York, United States, 44.30 latitude, -74.10 longitude.
  • Elevation: 494 m (1,620 ft).
  • Period of record: 1969 to 2004, 36 years.
  • Eligible elements: tmax, tmin, prcp, snow.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Ray Brook, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ray Brook. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Ray Brook. 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 Ray Brook, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan16.1 C (61.0 F)-37.2 C (-35.0 F)n/an/a
Feb15.6 C (60.1 F)-36.7 C (-34.1 F)n/an/a
Mar26.1 C (79.0 F)-32.2 C (-26.0 F)n/an/a
Apr31.7 C (89.1 F)-21.1 C (-6.0 F)n/an/a
May31.7 C (89.1 F)-7.8 C (18.0 F)n/an/a
Jun33.9 C (93.0 F)-3.3 C (26.1 F)n/an/a
Jul33.9 C (93.0 F)0.6 C (33.1 F)n/an/a
Aug35.6 C (96.1 F)-2.2 C (28.0 F)n/an/a
Sep33.9 C (93.0 F)-5.6 C (21.9 F)n/an/a
Oct26.1 C (79.0 F)-12.8 C (9.0 F)n/an/a
Nov20.6 C (69.1 F)-20.6 C (-5.1 F)n/an/a
Dec16.1 C (61.0 F)-35.0 C (-31.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Ray Brook by the year they were set 1,464 records at Ray Brook still stand. 1976 holds the most, with 65. 0204060801969: 131970: 431971: 451972: 521973: 591974: 481975: 371976: 651977: 411978: 471979: 541980: 391981: 461982: 431983: 391984: 391985: 191986: 321987: 491988: 561989: 481990: 521991: 421992: 391993: 461994: 371995: 281996: 341997: 261998: 391999: 432000: 272001: 382002: 492003: 372004: 13196919731977198119851989199319972001
1,464 records at Ray Brook still stand. 1976 holds the most, with 65.
Standing records at Ray Brook by the year they were set
Year setStanding records
196913
197043
197145
197252
197359
197448
197537
197665
197741
197847
197954
198039
198146
198243
198339
198439
198519
198632
198749
198856
198948
199052
199142
199239
199346
199437
199528
199634
199726
199839
199943
200027
200138
200249
200337
200413

Wettest Day of Each Month

Nov: 101.6 mm (4.0 in)
Record daily precipitation for each month at Ray Brook The wettest day on record for each calendar month at Ray Brook. The most was 101.6 mm (4.0 in) on 9 November 1996. 050100150 Jan: 43.9 mm (1.7 in), 8 January 1998 Jan Feb: 32.3 mm (1.3 in), 14 February 1971 Feb Mar: 53.3 mm (2.1 in), 5 March 1971 Mar Apr: 35.8 mm (1.4 in), 18 April 1982 Apr May: 61.5 mm (2.4 in), 21 May 1971 May Jun: 81.5 mm (3.2 in), 26 June 1998 Jun Jul: 57.2 mm (2.3 in), 1 July 1998 Jul Aug: 64.8 mm (2.6 in), 5 August 1989 Aug Sep: 86.4 mm (3.4 in), 17 September 1999 Sep Oct: 59.4 mm (2.3 in), 18 October 1977 Oct Nov: 101.6 mm (4.0 in), 9 November 1996 Nov Dec: 76.2 mm (3.0 in), 4 December 2003 Dec
The wettest day on record for each calendar month at Ray Brook. The most was 101.6 mm (4.0 in) on 9 November 1996.
Record daily precipitation for each month at Ray Brook
MonthRecord daily precipitation (mm)Date
Jan43.9 mm (1.7 in)8 January 1998
Feb32.3 mm (1.3 in)14 February 1971
Mar53.3 mm (2.1 in)5 March 1971
Apr35.8 mm (1.4 in)18 April 1982
May61.5 mm (2.4 in)21 May 1971
Jun81.5 mm (3.2 in)26 June 1998
Jul57.2 mm (2.3 in)1 July 1998
Aug64.8 mm (2.6 in)5 August 1989
Sep86.4 mm (3.4 in)17 September 1999
Oct59.4 mm (2.3 in)18 October 1977
Nov101.6 mm (4.0 in)9 November 1996
Dec76.2 mm (3.0 in)4 December 2003

Period of Record Coverage

1969 to 2004
Days with data per year at Ray Brook 36 years of record at Ray Brook, 1969 to 2004. 5 years have data for under 90 percent of days and are left out of rankings: 1969, 1979, 1984, 2002, 2004. 1969: 87 of 365 days1970: 360 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 334 of 365 days1976: 332 of 366 days1977: 333 of 365 days1978: 334 of 365 days1979: 306 of 365 days1980: 335 of 366 days1981: 365 of 365 days1982: 360 of 365 days1983: 360 of 365 days1984: 327 of 366 days1985: 360 of 365 days1986: 360 of 365 days1987: 362 of 365 days1988: 363 of 366 days1989: 360 of 365 days1990: 362 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 363 of 365 days1994: 364 of 365 days1995: 364 of 365 days1996: 362 of 366 days1997: 365 of 365 days1998: 361 of 365 days1999: 363 of 365 days2000: 338 of 366 days2001: 342 of 365 days2002: 316 of 365 days2003: 332 of 365 days2004: 52 of 366 days1970197519801985199019952000
36 years of record at Ray Brook, 1969 to 2004. 5 years have data for under 90 percent of days and are left out of rankings: 1969, 1979, 1984, 2002, 2004.
Days with data per year at Ray Brook
YearDays with dataShare of yearComplete
19698724%No
197036099%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
197533492%Yes
197633291%Yes
197733391%Yes
197833492%Yes
197930684%No
198033592%Yes
1981365100%Yes
198236099%Yes
198336099%Yes
198432789%No
198536099%Yes
198636099%Yes
198736299%Yes
198836399%Yes
198936099%Yes
199036299%Yes
1991365100%Yes
1992366100%Yes
199336399%Yes
1994364100%Yes
1995364100%Yes
199636299%Yes
1997365100%Yes
199836199%Yes
199936399%Yes
200033892%Yes
200134294%Yes
200231687%No
200333291%Yes
20045214%No

Latest Records

20
Latest records at Ray Brook
DateStationRecordValueBeat old record byOld record stoodSignificance
25 February 2004Ray Brook, USdaily low min-26.1 C (-15.0 F)1.1 C (2.0 F)10 years7 of 100 (Routine)
26 January 2004Ray Brook, USdaily low min-36.1 C (-33.0 F)7.2 C (13.0 F)16 years15 of 100 (Routine)
25 January 2004Ray Brook, USdaily low max-20.0 C (-4.0 F)5.0 C (9.0 F)24 years17 of 100 (Routine)
25 January 2004Ray Brook, USdaily low min-31.7 C (-25.1 F)3.4 C (6.1 F)12 years9 of 100 (Routine)
24 January 2004Ray Brook, USdaily low min-28.3 C (-18.9 F)2.2 C (4.0 F)28 years13 of 100 (Routine)
17 January 2004Ray Brook, USdaily low max (Tie)-20.0 C (-4.0 F)tie12 years1 of 100 (Routine)
16 January 2004Ray Brook, USdaily low max-20.6 C (-5.1 F)2.3 C (4.1 F)9 years8 of 100 (Routine)
15 January 2004Ray Brook, USdaily low max-22.2 C (-8.0 F)3.3 C (5.9 F)16 years11 of 100 (Routine)
15 January 2004Ray Brook, USall-time low min (Tie)-37.2 C (-35.0 F)tie9 years6 of 100 (Routine)
14 January 2004Ray Brook, USdaily low min-36.7 C (-34.1 F)3.4 C (6.1 F)32 years15 of 100 (Routine)
10 January 2004Ray Brook, USdaily low min-35.6 C (-32.1 F)5.6 C (10.1 F)9 years11 of 100 (Routine)
10 January 2004Ray Brook, USdaily low max-18.3 C (-0.9 F)3.3 C (5.9 F)9 years9 of 100 (Routine)
9 January 2004Ray Brook, USdaily low min-34.4 C (-29.9 F)5.5 C (9.9 F)32 years18 of 100 (Routine)
3 January 2004Ray Brook, USdaily high min-2.2 C (28.0 F)1.1 C (2.0 F)5 years5 of 100 (Routine)
7 December 2003Ray Brook, USdaily low max-7.8 C (18.0 F)0.6 C (1.1 F)2 years3 of 100 (Routine)
6 December 2003Ray Brook, USdaily low max-10.0 C (14.0 F)0.6 C (1.1 F)12 years6 of 100 (Routine)
5 December 2003Ray Brook, USdaily rain25.4 mm (1.0 in)13.5 mm (0.5 in)30 years34 of 100 (Routine)
5 December 2003Ray Brook, USdaily low min-26.7 C (-16.1 F)0.6 C (1.1 F)13 years7 of 100 (Routine)
4 December 2003Ray Brook, USmonthly rain76.2 mm (3.0 in)31.7 mm (1.2 in)18 years58 of 100 (Notable)
3 December 2003Ray Brook, USdaily low max-8.9 C (16.0 F)1.7 C (3.1 F)8 years7 of 100 (Routine)

Climate Trend

19 complete years, 1971 to 2003
Annual mean temperature at Ray Brook as warming stripes, 1971 to 2003 One stripe for each of 19 complete years at Ray Brook, 1971 to 2003. Blue stripes are years cooler than the station's own mean of 4.9 C (40.9 F); red stripes are warmer. The coolest year was 1972, at 3.6 C (38.5 F), and the warmest was 1998, at 6.7 C (44.1 F). The strongest colour marks a difference of 1.8 C (3.2 F). 1971: 4.2 C, -0.7 C from the station mean1972: 3.6 C, -1.3 C from the station mean1973: 5.5 C, +0.6 C from the station mean1974: 4.3 C, -0.6 C from the station mean1981: 4.7 C, -0.2 C from the station mean1987: 5.3 C, +0.3 C from the station mean1988: 5.0 C, +0.1 C from the station mean1989: 4.3 C, -0.6 C from the station mean1990: 6.5 C, +1.5 C from the station mean1991: 5.9 C, +0.9 C from the station mean1992: 4.1 C, -0.9 C from the station mean1993: 4.6 C, -0.3 C from the station mean1994: 4.4 C, -0.5 C from the station mean1995: 5.2 C, +0.2 C from the station mean1996: 5.0 C, 0.0 C from the station mean1997: 4.1 C, -0.8 C from the station mean1998: 6.7 C, +1.8 C from the station mean1999: 6.0 C, +1.1 C from the station mean2003: 4.3 C, -0.6 C from the station mean1971197519801985199019952000
One stripe for each of 19 complete years at Ray Brook, 1971 to 2003. Blue stripes are years cooler than the station's own mean of 4.9 C (40.9 F); red stripes are warmer. The coolest year was 1972, at 3.6 C (38.5 F), and the warmest was 1998, at 6.7 C (44.1 F). The strongest colour marks a difference of 1.8 C (3.2 F).
Annual mean temperature at Ray Brook as warming stripes, 1971 to 2003
YearAnnual mean temperatureDifference from the station mean
19714.2 C-0.74 C
19723.6 C-1.32 C
19735.5 C+0.62 C
19744.3 C-0.62 C
19814.7 C-0.20 C
19875.3 C+0.35 C
19885.0 C+0.06 C
19894.3 C-0.61 C
19906.5 C+1.53 C
19915.9 C+0.93 C
19924.1 C-0.85 C
19934.6 C-0.31 C
19944.4 C-0.49 C
19955.2 C+0.23 C
19965.0 C+0.03 C
19974.1 C-0.82 C
19986.7 C+1.80 C
19996.0 C+1.08 C
20034.3 C-0.61 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

1969 to 2004
Yearly extremes at Ray Brook: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)35.6 C (96.1 F)198831.1 C (88.0 F)36
Coldest night (TNn)-37.2 C (-35.0 F)1994-32.2 C (-26.0 F)36
Wettest day (Rx1day)101.6 mm (4.0 in)199648.0 mm (1.9 in)36
Wettest five days (Rx5day)128.8 mm (5.1 in)199968.6 mm (2.7 in)36
Longest dry spell (CDD)24 days199512 days36

Hottest day (TXx)

Hottest day (TXx) at Ray Brook by year The hottest day of the year at Ray Brook, 1969 to 2004. The record is 35.6 C (96.1 F) in 1988, marked on the chart; the median year is 31.1 C (88.0 F). 0102030401970198019902000Record: 35.6 C (96.1 F) in 1988
The hottest day of the year at Ray Brook, 1969 to 2004. The record is 35.6 C (96.1 F) in 1988, marked on the chart; the median year is 31.1 C (88.0 F).
Hottest day (TXx) at Ray Brook by year
YearHottest day (TXx)
196923.3 C (73.9 F)
197029.4 C (84.9 F)
197130.6 C (87.1 F)
197230.0 C (86.0 F)
197331.7 C (89.1 F)
197430.6 C (87.1 F)
197534.4 C (93.9 F)
197630.0 C (86.0 F)
197733.3 C (91.9 F)
197831.1 C (88.0 F)
197929.4 C (84.9 F)
198028.9 C (84.0 F)
198130.0 C (86.0 F)
198231.1 C (88.0 F)
198330.6 C (87.1 F)
198429.4 C (84.9 F)
198530.6 C (87.1 F)
198630.6 C (87.1 F)
198732.8 C (91.0 F)
198835.6 C (96.1 F)
198932.8 C (91.0 F)
199031.7 C (89.1 F)
199132.2 C (90.0 F)
199229.4 C (84.9 F)
199332.2 C (90.0 F)
199433.9 C (93.0 F)
199533.9 C (93.0 F)
199630.6 C (87.1 F)
199732.2 C (90.0 F)
199831.1 C (88.0 F)
199933.9 C (93.0 F)
200030.0 C (86.0 F)
200132.8 C (91.0 F)
200231.7 C (89.1 F)
200332.2 C (90.0 F)
20043.9 C (39.0 F)

Coldest night (TNn)

Coldest night (TNn) at Ray Brook by year The coldest night of the year at Ray Brook, 1969 to 2004. The record is -37.2 C (-35.0 F) in 1994, marked on the chart; the median year is -32.2 C (-26.0 F). -40-35-30-251970198019902000Record: -37.2 C (-35.0 F) in 1994
The coldest night of the year at Ray Brook, 1969 to 2004. The record is -37.2 C (-35.0 F) in 1994, marked on the chart; the median year is -32.2 C (-26.0 F).
Coldest night (TNn) at Ray Brook by year
YearColdest night (TNn)
1969-28.9 C (-20.0 F)
1970-32.8 C (-27.0 F)
1971-33.3 C (-27.9 F)
1972-36.7 C (-34.1 F)
1973-32.8 C (-27.0 F)
1974-32.8 C (-27.0 F)
1975-27.2 C (-17.0 F)
1976-27.8 C (-18.0 F)
1977-31.7 C (-25.1 F)
1978-34.4 C (-29.9 F)
1979-32.2 C (-26.0 F)
1980-35.0 C (-31.0 F)
1981-35.6 C (-32.1 F)
1982-33.3 C (-27.9 F)
1983-32.8 C (-27.0 F)
1984-30.0 C (-22.0 F)
1985-30.0 C (-22.0 F)
1986-28.3 C (-18.9 F)
1987-34.4 C (-29.9 F)
1988-31.1 C (-24.0 F)
1989-32.2 C (-26.0 F)
1990-26.7 C (-16.1 F)
1991-30.6 C (-23.1 F)
1992-30.6 C (-23.1 F)
1993-35.0 C (-31.0 F)
1994-37.2 C (-35.0 F)
1995-30.0 C (-22.0 F)
1996-36.7 C (-34.1 F)
1997-32.8 C (-27.0 F)
1998-32.2 C (-26.0 F)
1999-31.1 C (-24.0 F)
2000-30.0 C (-22.0 F)
2001-26.1 C (-15.0 F)
2002-28.9 C (-20.0 F)
2003-36.7 C (-34.1 F)
2004-37.2 C (-35.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Ray Brook by year The wettest day of the year at Ray Brook, 1969 to 2004. The record is 101.6 mm (4.0 in) in 1996, marked on the chart; the median year is 48.0 mm (1.9 in). 0501001501970198019902000Record: 101.6 mm (4.0 in) in 1996
The wettest day of the year at Ray Brook, 1969 to 2004. The record is 101.6 mm (4.0 in) in 1996, marked on the chart; the median year is 48.0 mm (1.9 in).
Wettest day (Rx1day) at Ray Brook by year
YearWettest day (Rx1day)
196929.2 mm (1.1 in)
197043.4 mm (1.7 in)
197161.5 mm (2.4 in)
197252.6 mm (2.1 in)
197336.8 mm (1.4 in)
197455.9 mm (2.2 in)
197536.3 mm (1.4 in)
197651.3 mm (2.0 in)
197759.4 mm (2.3 in)
197835.1 mm (1.4 in)
197954.4 mm (2.1 in)
198027.9 mm (1.1 in)
198169.6 mm (2.7 in)
198254.6 mm (2.1 in)
198358.4 mm (2.3 in)
198444.5 mm (1.8 in)
198544.2 mm (1.7 in)
198630.5 mm (1.2 in)
198727.9 mm (1.1 in)
198836.8 mm (1.4 in)
198966.5 mm (2.6 in)
199047.0 mm (1.9 in)
199165.5 mm (2.6 in)
199249.0 mm (1.9 in)
199345.7 mm (1.8 in)
199453.8 mm (2.1 in)
199557.7 mm (2.3 in)
1996101.6 mm (4.0 in)
199740.4 mm (1.6 in)
199881.5 mm (3.2 in)
199986.4 mm (3.4 in)
200045.2 mm (1.8 in)
200141.1 mm (1.6 in)
200246.5 mm (1.8 in)
200376.2 mm (3.0 in)
20040.0 mm (0.00 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ray Brook by year The wettest five days of the year at Ray Brook, 1969 to 2004. The record is 128.8 mm (5.1 in) in 1999, marked on the chart; the median year is 68.6 mm (2.7 in). 0501001501970198019902000Record: 128.8 mm (5.1 in) in 1999
The wettest five days of the year at Ray Brook, 1969 to 2004. The record is 128.8 mm (5.1 in) in 1999, marked on the chart; the median year is 68.6 mm (2.7 in).
Wettest five days (Rx5day) at Ray Brook by year
YearWettest five days (Rx5day)
196950.7 mm (2.0 in)
197059.2 mm (2.3 in)
197178.5 mm (3.1 in)
197288.6 mm (3.5 in)
197384.3 mm (3.3 in)
197461.0 mm (2.4 in)
197558.4 mm (2.3 in)
197673.9 mm (2.9 in)
1977110.5 mm (4.4 in)
197855.9 mm (2.2 in)
197965.8 mm (2.6 in)
198052.1 mm (2.1 in)
1981100.1 mm (3.9 in)
198270.3 mm (2.8 in)
198384.7 mm (3.3 in)
198458.0 mm (2.3 in)
198578.8 mm (3.1 in)
198659.4 mm (2.3 in)
198752.4 mm (2.1 in)
198877.2 mm (3.0 in)
198982.2 mm (3.2 in)
199061.9 mm (2.4 in)
1991119.1 mm (4.7 in)
199258.2 mm (2.3 in)
199361.9 mm (2.4 in)
199462.5 mm (2.5 in)
199566.9 mm (2.6 in)
1996111.3 mm (4.4 in)
199764.0 mm (2.5 in)
1998125.3 mm (4.9 in)
1999128.8 mm (5.1 in)
200092.7 mm (3.6 in)
200150.0 mm (2.0 in)
200275.2 mm (3.0 in)
2003101.6 mm (4.0 in)
20040.0 mm (0.00 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ray Brook by year The longest dry spell of the year at Ray Brook, 1969 to 2004. The record is 24 days in 1995, marked on the chart; the median year is 12 days. 01020301970198019902000Record: 24 days in 1995
The longest dry spell of the year at Ray Brook, 1969 to 2004. The record is 24 days in 1995, marked on the chart; the median year is 12 days.
Longest dry spell (CDD) at Ray Brook by year
YearLongest dry spell (CDD)
19693 days
19706 days
197111 days
197215 days
197310 days
197411 days
197523 days
197610 days
197711 days
197815 days
197910 days
198014 days
198112 days
198215 days
198314 days
198414 days
198514 days
19869 days
198719 days
198818 days
198911 days
199010 days
199111 days
199212 days
19939 days
199414 days
199524 days
199611 days
199711 days
199812 days
199912 days
200010 days
200117 days
200220 days
200316 days
20048 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 Ray Brook standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ray Brook 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).