Built 2026-10-16 (16 October 2026)

Glacier Rs Weather Records (USC00453160)

Record envelope, standing records and threshold days for Glacier Rs (USC00453160), Washington, United States, with 70 years of record.

Key Facts for Glacier Rs

  • Glacier Rs (USC00453160) is a weather station in Washington, United States at 48.89 latitude and -121.94 longitude, 285 m (935 ft) above sea level.
  • The station reports from 1914 to 1983, 70 years of record.
  • 1,464 records set at Glacier Rs still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Glacier Rs tied a daily record low maximum temperature of 13.9 C (57.0 F) on 16 July 1983.

About the Station

  • Location: Washington, United States, 48.89 latitude, -121.94 longitude.
  • Elevation: 285 m (935 ft).
  • Period of record: 1914 to 1983, 70 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Glacier Rs, with 2026 drawn through them The band shows the record high and record low for each calendar day at Glacier Rs. 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 Glacier Rs. 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 Glacier Rs, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan17.8 C (64.0 F)-24.4 C (-11.9 F)n/an/a
Feb20.6 C (69.1 F)-20.6 C (-5.1 F)n/an/a
Mar25.6 C (78.1 F)-16.1 C (3.0 F)n/an/a
Apr28.9 C (84.0 F)-8.9 C (16.0 F)n/an/a
May36.7 C (98.1 F)-3.9 C (25.0 F)n/an/a
Jun36.7 C (98.1 F)-3.3 C (26.1 F)n/an/a
Jul40.0 C (104.0 F)-3.3 C (26.1 F)n/an/a
Aug37.8 C (100.0 F)-0.6 C (30.9 F)n/an/a
Sep34.4 C (93.9 F)-3.3 C (26.1 F)n/an/a
Oct31.1 C (88.0 F)-10.6 C (12.9 F)n/an/a
Nov21.1 C (70.0 F)-17.2 C (1.0 F)n/an/a
Dec18.9 C (66.0 F)-22.8 C (-9.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Glacier Rs by the year they were set 1,464 records at Glacier Rs still stand. 1916 holds the most, with 58. 02040601914: 291915: 161916: 581917: 351918: 21919: 381920: 241921: 191922: 431923: 261924: 331925: 91934: 41935: 421936: 451937: 311938: 361939: 401940: 261941: 571942: 271943: 141944: 241945: 111946: 61947: 81949: 81950: 411951: 321952: 111953: 241954: 251955: 381956: 161957: 381958: 471959: 201960: 231961: 471962: 191963: 91964: 41965: 121966: 181967: 271968: 161969: 211970: 151971: 161972: 281973: 281974: 81975: 261976: 151977: 231978: 181979: 81980: 321981: 161982: 181983: 14191419211936194319511958196519721979
1,464 records at Glacier Rs still stand. 1916 holds the most, with 58.
Standing records at Glacier Rs by the year they were set
Year setStanding records
191429
191516
191658
191735
19182
191938
192024
192119
192243
192326
192433
19259
19344
193542
193645
193731
193836
193940
194026
194157
194227
194314
194424
194511
19466
19478
19498
195041
195132
195211
195324
195425
195538
195616
195738
195847
195920
196023
196147
196219
19639
19644
196512
196618
196727
196816
196921
197015
197116
197228
197328
19748
197526
197615
197723
197818
19798
198032
198116
198218
198314

Wettest Day of Each Month

Dec: 118.1 mm (4.6 in)
Record daily precipitation for each month at Glacier Rs The wettest day on record for each calendar month at Glacier Rs. The most was 118.1 mm (4.6 in) on 14 December 1959. 050100150 Jan: 91.7 mm (3.6 in), 22 January 1935 Jan Feb: 73.2 mm (2.9 in), 10 February 1951 Feb Mar: 73.7 mm (2.9 in), 5 March 1972 Mar Apr: 68.6 mm (2.7 in), 29 April 1959 Apr May: 50.8 mm (2.0 in), 25 May 1919 May Jun: 101.6 mm (4.0 in), 1 June 1968 Jun Jul: 56.9 mm (2.2 in), 12 July 1983 Jul Aug: 50.8 mm (2.0 in), 15 August 1950 Aug Sep: 89.7 mm (3.5 in), 14 September 1935 Sep Oct: 91.9 mm (3.6 in), 28 October 1937 Oct Nov: 73.7 mm (2.9 in), 10 November 1971 Nov Dec: 118.1 mm (4.6 in), 14 December 1959 Dec
The wettest day on record for each calendar month at Glacier Rs. The most was 118.1 mm (4.6 in) on 14 December 1959.
Record daily precipitation for each month at Glacier Rs
MonthRecord daily precipitation (mm)Date
Jan91.7 mm (3.6 in)22 January 1935
Feb73.2 mm (2.9 in)10 February 1951
Mar73.7 mm (2.9 in)5 March 1972
Apr68.6 mm (2.7 in)29 April 1959
May50.8 mm (2.0 in)25 May 1919
Jun101.6 mm (4.0 in)1 June 1968
Jul56.9 mm (2.2 in)12 July 1983
Aug50.8 mm (2.0 in)15 August 1950
Sep89.7 mm (3.5 in)14 September 1935
Oct91.9 mm (3.6 in)28 October 1937
Nov73.7 mm (2.9 in)10 November 1971
Dec118.1 mm (4.6 in)14 December 1959

Period of Record Coverage

1914 to 1983
Days with data per year at Glacier Rs 62 years of record at Glacier Rs, 1914 to 1983. 39 years have data for under 90 percent of days and are left out of rankings: 1914, 1918, 1919, 1920, 1921, 1922, 1923, 1924 and others. 1914: 265 of 365 days1915: 361 of 365 days1916: 364 of 366 days1917: 360 of 365 days1918: 31 of 365 days1919: 277 of 365 days1920: 273 of 366 days1921: 170 of 365 days1922: 224 of 365 days1923: 167 of 365 days1924: 193 of 366 days1925: 122 of 365 days1934: 54 of 365 days1935: 352 of 365 days1936: 355 of 366 days1937: 355 of 365 days1938: 347 of 365 days1939: 329 of 365 days1940: 341 of 366 days1941: 190 of 365 days1942: 147 of 365 days1943: 302 of 365 days1944: 341 of 366 days1945: 212 of 365 days1946: 41 of 365 days1947: 91 of 365 days1948: 20 of 366 days1949: 94 of 365 days1950: 312 of 365 days1951: 307 of 365 days1952: 261 of 366 days1953: 336 of 365 days1954: 358 of 365 days1955: 315 of 365 days1956: 297 of 366 days1957: 301 of 365 days1958: 347 of 365 days1959: 345 of 365 days1960: 348 of 366 days1961: 311 of 365 days1962: 351 of 365 days1963: 231 of 365 days1964: 123 of 366 days1965: 97 of 365 days1966: 298 of 365 days1967: 341 of 365 days1968: 259 of 366 days1969: 305 of 365 days1970: 340 of 365 days1971: 344 of 365 days1972: 308 of 366 days1973: 295 of 365 days1974: 213 of 365 days1975: 288 of 365 days1976: 363 of 366 days1977: 354 of 365 days1978: 283 of 365 days1979: 246 of 365 days1980: 199 of 366 days1981: 332 of 365 days1982: 364 of 365 days1983: 163 of 365 days192019401950196019701980
62 years of record at Glacier Rs, 1914 to 1983. 39 years have data for under 90 percent of days and are left out of rankings: 1914, 1918, 1919, 1920, 1921, 1922, 1923, 1924 and others.
Days with data per year at Glacier Rs
YearDays with dataShare of yearComplete
191426573%No
191536199%Yes
191636499%Yes
191736099%Yes
1918318%No
191927776%No
192027375%No
192117047%No
192222461%No
192316746%No
192419353%No
192512233%No
19345415%No
193535296%Yes
193635597%Yes
193735597%Yes
193834795%Yes
193932990%Yes
194034193%Yes
194119052%No
194214740%No
194330283%No
194434193%Yes
194521258%No
19464111%No
19479125%No
1948205%No
19499426%No
195031285%No
195130784%No
195226171%No
195333692%Yes
195435898%Yes
195531586%No
195629781%No
195730182%No
195834795%Yes
195934595%Yes
196034895%Yes
196131185%No
196235196%Yes
196323163%No
196412334%No
19659727%No
196629882%No
196734193%Yes
196825971%No
196930584%No
197034093%Yes
197134494%Yes
197230884%No
197329581%No
197421358%No
197528879%No
197636399%Yes
197735497%Yes
197828378%No
197924667%No
198019954%No
198133291%Yes
1982364100%Yes
198316345%No

Latest Records

20
Latest records at Glacier Rs
DateStationRecordValueBeat old record byOld record stoodSignificance
16 July 1983Glacier Rs, USdaily low max (Tie)13.9 C (57.0 F)tie25 years3 of 100 (Routine)
15 July 1983Glacier Rs, USdaily rain21.3 mm (0.8 in)4.8 mm (0.19 in)66 years20 of 100 (Routine)
13 July 1983Glacier Rs, USdaily rain22.1 mm (0.9 in)6.1 mm (0.24 in)10 years19 of 100 (Routine)
12 July 1983Glacier Rs, USmonthly rain56.9 mm (2.2 in)10.7 mm (0.4 in)10 years36 of 100 (Notable)
2 July 1983Glacier Rs, USdaily rain12.4 mm (0.5 in)1.0 mm (0.04 in)16 years13 of 100 (Routine)
18 June 1983Glacier Rs, USdaily rain (Tie)13.7 mm (0.5 in)tie28 years3 of 100 (Routine)
17 June 1983Glacier Rs, USdaily rain23.4 mm (0.9 in)5.1 mm (0.20 in)46 years20 of 100 (Routine)
10 June 1983Glacier Rs, USdaily rain30.0 mm (1.2 in)1.6 mm (0.06 in)16 years13 of 100 (Routine)
30 May 1983Glacier Rs, USmonthly high max36.7 C (98.1 F)1.7 C (3.1 F)0 years20 of 100 (Routine)
30 May 1983Glacier Rs, USmonthly high min (Tie)14.4 C (57.9 F)tie14 years5 of 100 (Routine)
29 May 1983Glacier Rs, USmonthly high max35.0 C (95.0 F)0.6 C (1.1 F)25 years25 of 100 (Routine)
29 May 1983Glacier Rs, USmonthly high min (Tie)14.4 C (57.9 F)tie14 years5 of 100 (Routine)
28 May 1983Glacier Rs, USdaily high min11.7 C (53.1 F)1.1 C (2.0 F)24 years17 of 100 (Routine)
28 May 1983Glacier Rs, USdaily high max28.9 C (84.0 F)1.7 C (3.1 F)20 years16 of 100 (Routine)
15 May 1983Glacier Rs, USdaily rain10.7 mm (0.4 in)3.6 mm (0.14 in)24 years19 of 100 (Routine)
23 April 1983Glacier Rs, USdaily high min7.2 C (45.0 F)1.1 C (2.0 F)46 years24 of 100 (Routine)
23 March 1983Glacier Rs, USdaily high min5.0 C (41.0 F)0.6 C (1.1 F)14 years13 of 100 (Routine)
10 March 1983Glacier Rs, USdaily high min6.1 C (43.0 F)2.2 C (4.0 F)10 years17 of 100 (Routine)
13 February 1983Glacier Rs, USdaily high max13.3 C (55.9 F)1.6 C (2.9 F)41 years23 of 100 (Routine)
13 February 1983Glacier Rs, USdaily high min5.6 C (42.1 F)2.3 C (4.1 F)12 years16 of 100 (Routine)

Climate Trend

19 complete years, 1915 to 1982
Annual mean temperature at Glacier Rs as warming stripes, 1915 to 1982 One stripe for each of 19 complete years at Glacier Rs, 1915 to 1982. Blue stripes are years cooler than the station's own mean of 8.3 C (47.0 F); red stripes are warmer. The coolest year was 1916, at 6.5 C (43.7 F), and the warmest was 1958, at 10.4 C (50.7 F). The strongest colour marks a difference of 2.1 C (3.8 F). 1915: 8.8 C, +0.4 C from the station mean1916: 6.5 C, -1.8 C from the station mean1917: 7.4 C, -0.9 C from the station mean1935: 8.0 C, -0.3 C from the station mean1936: 8.0 C, -0.3 C from the station mean1937: 7.6 C, -0.7 C from the station mean1938: 8.9 C, +0.6 C from the station mean1944: 8.4 C, +0.1 C from the station mean1953: 8.7 C, +0.4 C from the station mean1958: 10.4 C, +2.1 C from the station mean1959: 8.4 C, +0.1 C from the station mean1960: 8.4 C, +0.1 C from the station mean1962: 8.8 C, +0.5 C from the station mean1970: 8.6 C, +0.3 C from the station mean1971: 8.5 C, +0.2 C from the station mean1976: 7.8 C, -0.6 C from the station mean1977: 7.9 C, -0.4 C from the station mean1981: 8.8 C, +0.5 C from the station mean1982: 8.0 C, -0.3 C from the station mean19151920193019401950196019701980
One stripe for each of 19 complete years at Glacier Rs, 1915 to 1982. Blue stripes are years cooler than the station's own mean of 8.3 C (47.0 F); red stripes are warmer. The coolest year was 1916, at 6.5 C (43.7 F), and the warmest was 1958, at 10.4 C (50.7 F). The strongest colour marks a difference of 2.1 C (3.8 F).
Annual mean temperature at Glacier Rs as warming stripes, 1915 to 1982
YearAnnual mean temperatureDifference from the station mean
19158.8 C+0.44 C
19166.5 C-1.83 C
19177.4 C-0.89 C
19358.0 C-0.29 C
19368.0 C-0.27 C
19377.6 C-0.73 C
19388.9 C+0.63 C
19448.4 C+0.08 C
19538.7 C+0.39 C
195810.4 C+2.07 C
19598.4 C+0.11 C
19608.4 C+0.08 C
19628.8 C+0.48 C
19708.6 C+0.33 C
19718.5 C+0.21 C
19767.8 C-0.56 C
19777.9 C-0.43 C
19818.8 C+0.47 C
19828.0 C-0.30 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

1914 to 1983
Yearly extremes at Glacier Rs: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)40.0 C (104.0 F)194133.9 C (93.0 F)62
Coldest night (TNn)-24.4 C (-11.9 F)1950-12.5 C (9.5 F)62
Wettest day (Rx1day)118.1 mm (4.6 in)195956.9 mm (2.2 in)62
Wettest five days (Rx5day)286.0 mm (11.3 in)1975115.9 mm (4.6 in)62
Longest dry spell (CDD)55 days195823 days62

Hottest day (TXx)

Hottest day (TXx) at Glacier Rs by year The hottest day of the year at Glacier Rs, 1914 to 1983. The record is 40.0 C (104.0 F) in 1941, marked on the chart; the median year is 33.9 C (93.0 F). 0102030401920194019601980Record: 40.0 C (104.0 F) in 1941
The hottest day of the year at Glacier Rs, 1914 to 1983. The record is 40.0 C (104.0 F) in 1941, marked on the chart; the median year is 33.9 C (93.0 F).
Hottest day (TXx) at Glacier Rs by year
YearHottest day (TXx)
191432.2 C (90.0 F)
191535.0 C (95.0 F)
191634.4 C (93.9 F)
191731.7 C (89.1 F)
191820.6 C (69.1 F)
191935.6 C (96.1 F)
192032.2 C (90.0 F)
192127.8 C (82.0 F)
192236.7 C (98.1 F)
192325.6 C (78.1 F)
192431.7 C (89.1 F)
192536.7 C (98.1 F)
193417.8 C (64.0 F)
193535.6 C (96.1 F)
193633.3 C (91.9 F)
193733.9 C (93.0 F)
193838.3 C (100.9 F)
193934.4 C (93.9 F)
194035.6 C (96.1 F)
194140.0 C (104.0 F)
194236.1 C (97.0 F)
194328.9 C (84.0 F)
194435.0 C (95.0 F)
194536.1 C (97.0 F)
194620.6 C (69.1 F)
194726.1 C (79.0 F)
19487.8 C (46.0 F)
194930.0 C (86.0 F)
195030.0 C (86.0 F)
195134.4 C (93.9 F)
195233.9 C (93.0 F)
195332.2 C (90.0 F)
195428.9 C (84.0 F)
195534.4 C (93.9 F)
195636.1 C (97.0 F)
195729.4 C (84.9 F)
195838.3 C (100.9 F)
195935.0 C (95.0 F)
196036.7 C (98.1 F)
196136.7 C (98.1 F)
196231.7 C (89.1 F)
196332.8 C (91.0 F)
196430.6 C (87.1 F)
196524.4 C (75.9 F)
196634.4 C (93.9 F)
196736.7 C (98.1 F)
196833.3 C (91.9 F)
196932.8 C (91.0 F)
197034.4 C (93.9 F)
197135.6 C (96.1 F)
197232.2 C (90.0 F)
197332.2 C (90.0 F)
197434.4 C (93.9 F)
197532.8 C (91.0 F)
197628.3 C (82.9 F)
197735.6 C (96.1 F)
197837.8 C (100.0 F)
197933.3 C (91.9 F)
198031.1 C (88.0 F)
198136.1 C (97.0 F)
198233.9 C (93.0 F)
198336.7 C (98.1 F)

Coldest night (TNn)

Coldest night (TNn) at Glacier Rs by year The coldest night of the year at Glacier Rs, 1914 to 1983. The record is -24.4 C (-11.9 F) in 1950, marked on the chart; the median year is -12.5 C (9.5 F). -30-20-1001920194019601980Record: -24.4 C (-11.9 F) in 1950
The coldest night of the year at Glacier Rs, 1914 to 1983. The record is -24.4 C (-11.9 F) in 1950, marked on the chart; the median year is -12.5 C (9.5 F).
Coldest night (TNn) at Glacier Rs by year
YearColdest night (TNn)
1914-12.2 C (10.0 F)
1915-10.6 C (12.9 F)
1916-22.2 C (-8.0 F)
1917-18.9 C (-2.0 F)
1918-8.9 C (16.0 F)
1919-19.4 C (-2.9 F)
1920-11.1 C (12.0 F)
1921-12.2 C (10.0 F)
1922-22.2 C (-8.0 F)
1923-15.0 C (5.0 F)
1924-22.8 C (-9.0 F)
1925-7.8 C (18.0 F)
1934-6.1 C (21.0 F)
1935-21.7 C (-7.1 F)
1936-18.9 C (-2.0 F)
1937-19.4 C (-2.9 F)
1938-11.1 C (12.0 F)
1939-15.0 C (5.0 F)
1940-8.9 C (16.0 F)
1941-6.7 C (19.9 F)
1942-13.9 C (7.0 F)
1943-22.8 C (-9.0 F)
1944-11.7 C (10.9 F)
1945-7.8 C (18.0 F)
1946-12.2 C (10.0 F)
1947-5.6 C (21.9 F)
1948-7.8 C (18.0 F)
1949-1.7 C (28.9 F)
1950-24.4 C (-11.9 F)
1951-14.4 C (6.1 F)
1952-17.8 C (0.0 F)
1953-7.2 C (19.0 F)
1954-18.3 C (-0.9 F)
1955-17.2 C (1.0 F)
1956-16.1 C (3.0 F)
1957-21.7 C (-7.1 F)
1958-9.4 C (15.1 F)
1959-16.7 C (1.9 F)
1960-11.7 C (10.9 F)
1961-8.9 C (16.0 F)
1962-15.6 C (3.9 F)
1963-15.6 C (3.9 F)
1964-2.8 C (27.0 F)
1965-7.8 C (18.0 F)
1966-8.3 C (17.1 F)
1967-11.7 C (10.9 F)
1968-12.2 C (10.0 F)
1969-20.0 C (-4.0 F)
1970-11.1 C (12.0 F)
1971-14.4 C (6.1 F)
1972-17.8 C (0.0 F)
1973-14.4 C (6.1 F)
1974-13.9 C (7.0 F)
1975-12.2 C (10.0 F)
1976-12.8 C (9.0 F)
1977-16.7 C (1.9 F)
1978-7.8 C (18.0 F)
1979-6.1 C (21.0 F)
1980-17.8 C (0.0 F)
1981-11.7 C (10.9 F)
1982-21.1 C (-6.0 F)
1983-5.6 C (21.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Glacier Rs by year The wettest day of the year at Glacier Rs, 1914 to 1983. The record is 118.1 mm (4.6 in) in 1959, marked on the chart; the median year is 56.9 mm (2.2 in). 0501001501920194019601980Record: 118.1 mm (4.6 in) in 1959
The wettest day of the year at Glacier Rs, 1914 to 1983. The record is 118.1 mm (4.6 in) in 1959, marked on the chart; the median year is 56.9 mm (2.2 in).
Wettest day (Rx1day) at Glacier Rs by year
YearWettest day (Rx1day)
191444.5 mm (1.8 in)
191561.0 mm (2.4 in)
191647.8 mm (1.9 in)
191774.2 mm (2.9 in)
191853.3 mm (2.1 in)
191954.6 mm (2.1 in)
192050.8 mm (2.0 in)
192125.4 mm (1.0 in)
192235.6 mm (1.4 in)
192350.8 mm (2.0 in)
192453.3 mm (2.1 in)
192531.8 mm (1.3 in)
193458.4 mm (2.3 in)
193591.7 mm (3.6 in)
193675.4 mm (3.0 in)
193791.9 mm (3.6 in)
193847.5 mm (1.9 in)
193956.4 mm (2.2 in)
194056.6 mm (2.2 in)
194148.5 mm (1.9 in)
194272.6 mm (2.9 in)
194357.2 mm (2.3 in)
194444.5 mm (1.8 in)
194564.5 mm (2.5 in)
194632.0 mm (1.3 in)
194752.1 mm (2.1 in)
194861.0 mm (2.4 in)
194914.7 mm (0.6 in)
195073.4 mm (2.9 in)
195173.2 mm (2.9 in)
195234.0 mm (1.3 in)
195367.1 mm (2.6 in)
195452.6 mm (2.1 in)
195561.0 mm (2.4 in)
195651.6 mm (2.0 in)
195763.5 mm (2.5 in)
195840.6 mm (1.6 in)
1959118.1 mm (4.6 in)
196059.7 mm (2.4 in)
196150.8 mm (2.0 in)
196250.8 mm (2.0 in)
196350.8 mm (2.0 in)
196451.1 mm (2.0 in)
196561.0 mm (2.4 in)
196661.7 mm (2.4 in)
196762.2 mm (2.4 in)
1968101.6 mm (4.0 in)
196950.5 mm (2.0 in)
197063.0 mm (2.5 in)
197176.2 mm (3.0 in)
197273.7 mm (2.9 in)
197346.0 mm (1.8 in)
197473.7 mm (2.9 in)
1975104.1 mm (4.1 in)
197651.6 mm (2.0 in)
197755.9 mm (2.2 in)
197833.0 mm (1.3 in)
197994.5 mm (3.7 in)
198063.5 mm (2.5 in)
198161.2 mm (2.4 in)
198283.1 mm (3.3 in)
198373.7 mm (2.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Glacier Rs by year The wettest five days of the year at Glacier Rs, 1914 to 1983. The record is 286.0 mm (11.3 in) in 1975, marked on the chart; the median year is 115.9 mm (4.6 in). 01002003001920194019601980Record: 286.0 mm (11.3 in) in 1975
The wettest five days of the year at Glacier Rs, 1914 to 1983. The record is 286.0 mm (11.3 in) in 1975, marked on the chart; the median year is 115.9 mm (4.6 in).
Wettest five days (Rx5day) at Glacier Rs by year
YearWettest five days (Rx5day)
1914110.0 mm (4.3 in)
1915101.9 mm (4.0 in)
1916111.1 mm (4.4 in)
1917212.4 mm (8.4 in)
191810.2 mm (0.4 in)
1919138.4 mm (5.4 in)
192077.5 mm (3.1 in)
192154.6 mm (2.1 in)
192250.7 mm (2.0 in)
192338.2 mm (1.5 in)
1924144.8 mm (5.7 in)
192566.0 mm (2.6 in)
1934135.6 mm (5.3 in)
1935275.6 mm (10.9 in)
1936111.2 mm (4.4 in)
1937179.9 mm (7.1 in)
1938171.3 mm (6.7 in)
1939160.6 mm (6.3 in)
1940115.0 mm (4.5 in)
1941108.4 mm (4.3 in)
1942154.9 mm (6.1 in)
1943134.0 mm (5.3 in)
1944101.8 mm (4.0 in)
1945125.3 mm (4.9 in)
194683.5 mm (3.3 in)
1947171.3 mm (6.7 in)
194860.8 mm (2.4 in)
194926.1 mm (1.0 in)
1950116.8 mm (4.6 in)
1951167.8 mm (6.6 in)
195246.2 mm (1.8 in)
1953154.5 mm (6.1 in)
1954157.8 mm (6.2 in)
1955108.0 mm (4.3 in)
195688.0 mm (3.5 in)
195779.7 mm (3.1 in)
1958128.8 mm (5.1 in)
1959198.1 mm (7.8 in)
1960111.5 mm (4.4 in)
196184.5 mm (3.3 in)
196287.7 mm (3.5 in)
1963123.8 mm (4.9 in)
196457.7 mm (2.3 in)
1965135.4 mm (5.3 in)
1966141.5 mm (5.6 in)
1967110.2 mm (4.3 in)
1968131.6 mm (5.2 in)
1969111.4 mm (4.4 in)
197094.5 mm (3.7 in)
1971182.9 mm (7.2 in)
1972155.5 mm (6.1 in)
197343.5 mm (1.7 in)
1974180.4 mm (7.1 in)
1975286.0 mm (11.3 in)
197677.7 mm (3.1 in)
197793.0 mm (3.7 in)
197877.7 mm (3.1 in)
1979118.2 mm (4.7 in)
1980127.0 mm (5.0 in)
1981154.2 mm (6.1 in)
1982164.9 mm (6.5 in)
1983196.1 mm (7.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Glacier Rs by year The longest dry spell of the year at Glacier Rs, 1914 to 1983. The record is 55 days in 1958, marked on the chart; the median year is 23 days. 02040601920194019601980Record: 55 days in 1958
The longest dry spell of the year at Glacier Rs, 1914 to 1983. The record is 55 days in 1958, marked on the chart; the median year is 23 days.
Longest dry spell (CDD) at Glacier Rs by year
YearLongest dry spell (CDD)
191423 days
191531 days
191623 days
191723 days
191826 days
191925 days
192037 days
192123 days
192211 days
192313 days
192424 days
192519 days
193410 days
193527 days
193641 days
193722 days
193821 days
193911 days
194023 days
194117 days
194238 days
194324 days
194424 days
194518 days
19467 days
19479 days
19481 day
194917 days
195039 days
195152 days
195227 days
195310 days
195415 days
195523 days
195649 days
195732 days
195855 days
195918 days
196042 days
196120 days
196215 days
196315 days
19649 days
196520 days
196618 days
196713 days
196824 days
196923 days
197025 days
197141 days
197233 days
197339 days
197423 days
197515 days
197617 days
197722 days
197815 days
197935 days
198016 days
198119 days
198213 days
198312 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 Glacier Rs standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Glacier Rs 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).