Built 2026-10-17 (17 October 2026)

Emigrant Pass Hwy STN Weather Records (USC00262656)

Record envelope, standing records and threshold days for Emigrant Pass Hwy STN (USC00262656), Nevada, United States, with 48 years of record.

Key Facts for Emigrant Pass Hwy STN

  • Emigrant Pass Hwy STN (USC00262656) is a weather station in Nevada, United States at 40.65 latitude and -116.30 longitude, 1,756 m (5,760 ft) above sea level.
  • The station reports from 1954 to 2001, 48 years of record.
  • 1,464 records set at Emigrant Pass Hwy STN still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Emigrant Pass Hwy STN set a daily record low minimum temperature of -17.2 C (1.0 F) on 10 February 2001.

About the Station

  • Location: Nevada, United States, 40.65 latitude, -116.30 longitude.
  • Elevation: 1,756 m (5,760 ft).
  • Period of record: 1954 to 2001, 48 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 Emigrant Pass Hwy STN, with 2026 drawn through them The band shows the record high and record low for each calendar day at Emigrant Pass Hwy STN. 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 Emigrant Pass Hwy STN. 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 Emigrant Pass Hwy STN, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan15.6 C (60.1 F)-25.6 C (-14.1 F)n/an/a
Feb20.6 C (69.1 F)-26.1 C (-15.0 F)n/an/a
Mar23.9 C (75.0 F)-20.6 C (-5.1 F)n/an/a
Apr28.9 C (84.0 F)-13.3 C (8.1 F)n/an/a
May32.8 C (91.0 F)-11.7 C (10.9 F)n/an/a
Jun37.2 C (99.0 F)-2.8 C (27.0 F)n/an/a
Jul38.3 C (100.9 F)0.6 C (33.1 F)n/an/a
Aug38.9 C (102.0 F)-3.3 C (26.1 F)n/an/a
Sep35.6 C (96.1 F)-4.4 C (24.1 F)n/an/a
Oct31.7 C (89.1 F)-13.3 C (8.1 F)n/an/a
Nov23.3 C (73.9 F)-17.8 C (0.0 F)n/an/a
Dec16.7 C (62.1 F)-33.3 C (-27.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Emigrant Pass Hwy STN by the year they were set 1,464 records at Emigrant Pass Hwy STN still stand. 1964 holds the most, with 85. 02550751001963: 21964: 851965: 461966: 451967: 411968: 571969: 351970: 101971: 531972: 651973: 301974: 551975: 531976: 571977: 231978: 291979: 401980: 391981: 431982: 331983: 561984: 501985: 551986: 531987: 421988: 251989: 381990: 371991: 341992: 311993: 231994: 371995: 331996: 311997: 281998: 141999: 242000: 102001: 21963196719711975197919831987199119951999
1,464 records at Emigrant Pass Hwy STN still stand. 1964 holds the most, with 85.
Standing records at Emigrant Pass Hwy STN by the year they were set
Year setStanding records
19632
196485
196546
196645
196741
196857
196935
197010
197153
197265
197330
197455
197553
197657
197723
197829
197940
198039
198143
198233
198356
198450
198555
198653
198742
198825
198938
199037
199134
199231
199323
199437
199533
199631
199728
199814
199924
200010
20012

Wettest Day of Each Month

Jun: 48.3 mm (1.9 in)
Record daily precipitation for each month at Emigrant Pass Hwy STN The wettest day on record for each calendar month at Emigrant Pass Hwy STN. The most was 48.3 mm (1.9 in) on 6 June 1968. 0204060 Jan: 34.0 mm (1.3 in), 2 January 1997 Jan Feb: 22.4 mm (0.9 in), 13 February 2000 Feb Mar: 29.2 mm (1.1 in), 2 March 1972 Mar Apr: 39.1 mm (1.5 in), 24 April 1994 Apr May: 31.8 mm (1.3 in), 11 May 1957 May Jun: 48.3 mm (1.9 in), 6 June 1968 Jun Jul: 27.9 mm (1.1 in), 10 July 1975 Jul Aug: 22.9 mm (0.9 in), 9 August 1983 Aug Sep: 20.3 mm (0.8 in), 3 September 1995 Sep Oct: 25.9 mm (1.0 in), 12 October 1963 Oct Nov: 27.9 mm (1.1 in), 8 November 2000 Nov Dec: 48.3 mm (1.9 in), 6 December 1996 Dec
The wettest day on record for each calendar month at Emigrant Pass Hwy STN. The most was 48.3 mm (1.9 in) on 6 June 1968.
Record daily precipitation for each month at Emigrant Pass Hwy STN
MonthRecord daily precipitation (mm)Date
Jan34.0 mm (1.3 in)2 January 1997
Feb22.4 mm (0.9 in)13 February 2000
Mar29.2 mm (1.1 in)2 March 1972
Apr39.1 mm (1.5 in)24 April 1994
May31.8 mm (1.3 in)11 May 1957
Jun48.3 mm (1.9 in)6 June 1968
Jul27.9 mm (1.1 in)10 July 1975
Aug22.9 mm (0.9 in)9 August 1983
Sep20.3 mm (0.8 in)3 September 1995
Oct25.9 mm (1.0 in)12 October 1963
Nov27.9 mm (1.1 in)8 November 2000
Dec48.3 mm (1.9 in)6 December 1996

Period of Record Coverage

1963 to 2001
Days with data per year at Emigrant Pass Hwy STN 39 years of record at Emigrant Pass Hwy STN, 1963 to 2001. 15 years have data for under 90 percent of days and are left out of rankings: 1963, 1969, 1970, 1987, 1988, 1989, 1990, 1991 and others. 1963: 31 of 365 days1964: 365 of 366 days1965: 349 of 365 days1966: 356 of 365 days1967: 361 of 365 days1968: 360 of 366 days1969: 263 of 365 days1970: 83 of 365 days1971: 337 of 365 days1972: 363 of 366 days1973: 355 of 365 days1974: 364 of 365 days1975: 363 of 365 days1976: 364 of 366 days1977: 360 of 365 days1978: 361 of 365 days1979: 357 of 365 days1980: 361 of 366 days1981: 362 of 365 days1982: 340 of 365 days1983: 348 of 365 days1984: 351 of 366 days1985: 352 of 365 days1986: 350 of 365 days1987: 325 of 365 days1988: 252 of 366 days1989: 302 of 365 days1990: 299 of 365 days1991: 303 of 365 days1992: 334 of 366 days1993: 292 of 365 days1994: 339 of 365 days1995: 335 of 365 days1996: 279 of 366 days1997: 263 of 365 days1998: 109 of 365 days1999: 232 of 365 days2000: 202 of 366 days2001: 36 of 365 days19651970197519801985199019952000
39 years of record at Emigrant Pass Hwy STN, 1963 to 2001. 15 years have data for under 90 percent of days and are left out of rankings: 1963, 1969, 1970, 1987, 1988, 1989, 1990, 1991 and others.
Days with data per year at Emigrant Pass Hwy STN
YearDays with dataShare of yearComplete
1963318%No
1964365100%Yes
196534996%Yes
196635698%Yes
196736199%Yes
196836098%Yes
196926372%No
19708323%No
197133792%Yes
197236399%Yes
197335597%Yes
1974364100%Yes
197536399%Yes
197636499%Yes
197736099%Yes
197836199%Yes
197935798%Yes
198036199%Yes
198136299%Yes
198234093%Yes
198334895%Yes
198435196%Yes
198535296%Yes
198635096%Yes
198732589%No
198825269%No
198930283%No
199029982%No
199130383%No
199233491%Yes
199329280%No
199433993%Yes
199533592%Yes
199627976%No
199726372%No
199810930%No
199923264%No
200020255%No
20013610%No

Latest Records

20
Latest records at Emigrant Pass Hwy STN
DateStationRecordValueBeat old record byOld record stoodSignificance
10 February 2001Emigrant Pass Hwy STN, USdaily low min-17.2 C (1.0 F)2.8 C (5.0 F)36 years18 of 100 (Routine)
2 February 2001Emigrant Pass Hwy STN, USdaily low max-6.1 C (21.0 F)0.5 C (0.9 F)18 years9 of 100 (Routine)
4 January 2001Emigrant Pass Hwy STN, USdaily high min (Tie)-1.7 C (28.9 F)tie5 years1 of 100 (Routine)
10 December 2000Emigrant Pass Hwy STN, USdaily rain8.9 mm (0.35 in)4.3 mm (0.17 in)36 years20 of 100 (Routine)
8 November 2000Emigrant Pass Hwy STN, USmonthly rain27.9 mm (1.1 in)1.5 mm (0.06 in)31 years26 of 100 (Routine)
8 November 2000Emigrant Pass Hwy STN, USdaily low min-10.6 C (12.9 F)2.8 C (5.0 F)14 years12 of 100 (Routine)
16 August 2000Emigrant Pass Hwy STN, USdaily high max (Tie)36.1 C (97.0 F)tie34 years3 of 100 (Routine)
2 August 2000Emigrant Pass Hwy STN, USdaily high max (Tie)36.7 C (98.1 F)tie33 years3 of 100 (Routine)
1 August 2000Emigrant Pass Hwy STN, USdaily high max37.8 C (100.0 F)1.1 C (2.0 F)21 years11 of 100 (Routine)
30 June 2000Emigrant Pass Hwy STN, USdaily rain0.8 mm (0.03 in)0.8 mm (0.03 in)45 years18 of 100 (Routine)
5 June 2000Emigrant Pass Hwy STN, USdaily high max (Tie)32.2 C (90.0 F)tie23 years2 of 100 (Routine)
1 June 2000Emigrant Pass Hwy STN, USdaily low min (Tie)1.1 C (34.0 F)tie29 years2 of 100 (Routine)
23 May 2000Emigrant Pass Hwy STN, USdaily high max (Tie)27.8 C (82.0 F)tie31 years3 of 100 (Routine)
22 May 2000Emigrant Pass Hwy STN, USdaily high max (Tie)27.8 C (82.0 F)tie12 years1 of 100 (Routine)
16 May 2000Emigrant Pass Hwy STN, USdaily low max6.1 C (43.0 F)0.6 C (1.1 F)26 years10 of 100 (Routine)
16 May 2000Emigrant Pass Hwy STN, USdaily rain (Tie)20.3 mm (0.8 in)tie13 years1 of 100 (Routine)
8 May 2000Emigrant Pass Hwy STN, USdaily rain29.0 mm (1.1 in)20.4 mm (0.8 in)44 years52 of 100 (Notable)
27 April 2000Emigrant Pass Hwy STN, USdaily high max27.2 C (81.0 F)1.1 C (2.0 F)23 years10 of 100 (Routine)
11 April 2000Emigrant Pass Hwy STN, USdaily rain11.4 mm (0.4 in)1.7 mm (0.07 in)34 years17 of 100 (Routine)
9 April 2000Emigrant Pass Hwy STN, USdaily high max (Tie)23.3 C (73.9 F)tie4 years1 of 100 (Routine)

Climate Trend

23 complete years, 1964 to 1994
Annual mean temperature at Emigrant Pass Hwy STN as warming stripes, 1964 to 1994 One stripe for each of 23 complete years at Emigrant Pass Hwy STN, 1964 to 1994. Blue stripes are years cooler than the station's own mean of 8.8 C (47.9 F); red stripes are warmer. The coolest year was 1964, at 7.1 C (44.8 F), and the warmest was 1986, at 10.3 C (50.5 F). The strongest colour marks a difference of 1.8 C (3.2 F). 1964: 7.1 C, -1.7 C from the station mean1965: 7.7 C, -1.1 C from the station mean1966: 8.5 C, -0.3 C from the station mean1967: 8.7 C, -0.2 C from the station mean1968: 8.7 C, -0.1 C from the station mean1972: 8.1 C, -0.7 C from the station mean1973: 8.0 C, -0.8 C from the station mean1974: 8.6 C, -0.3 C from the station mean1975: 7.2 C, -1.7 C from the station mean1976: 8.7 C, -0.2 C from the station mean1978: 9.0 C, +0.2 C from the station mean1979: 9.6 C, +0.8 C from the station mean1980: 9.7 C, +0.8 C from the station mean1982: 8.4 C, -0.4 C from the station mean1983: 10.2 C, +1.4 C from the station mean1984: 9.3 C, +0.4 C from the station mean1985: 9.2 C, +0.4 C from the station mean1986: 10.3 C, +1.4 C from the station mean1987: 9.8 C, +1.0 C from the station mean1989: 8.8 C, -0.1 C from the station mean1990: 9.0 C, +0.2 C from the station mean1992: 9.6 C, +0.7 C from the station mean1994: 9.2 C, +0.4 C from the station mean196419701975198019851990
One stripe for each of 23 complete years at Emigrant Pass Hwy STN, 1964 to 1994. Blue stripes are years cooler than the station's own mean of 8.8 C (47.9 F); red stripes are warmer. The coolest year was 1964, at 7.1 C (44.8 F), and the warmest was 1986, at 10.3 C (50.5 F). The strongest colour marks a difference of 1.8 C (3.2 F).
Annual mean temperature at Emigrant Pass Hwy STN as warming stripes, 1964 to 1994
YearAnnual mean temperatureDifference from the station mean
19647.1 C-1.72 C
19657.7 C-1.15 C
19668.5 C-0.31 C
19678.7 C-0.18 C
19688.7 C-0.12 C
19728.1 C-0.70 C
19738.0 C-0.84 C
19748.6 C-0.27 C
19757.2 C-1.68 C
19768.7 C-0.19 C
19789.0 C+0.16 C
19799.6 C+0.76 C
19809.7 C+0.82 C
19828.4 C-0.41 C
198310.2 C+1.35 C
19849.3 C+0.44 C
19859.2 C+0.36 C
198610.3 C+1.44 C
19879.8 C+1.00 C
19898.8 C-0.08 C
19909.0 C+0.15 C
19929.6 C+0.71 C
19949.2 C+0.37 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

1954 to 2001
Yearly extremes at Emigrant Pass Hwy STN: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.9 C (102.0 F)198135.6 C (96.1 F)39
Coldest night (TNn)-33.3 C (-27.9 F)1972-20.0 C (-4.0 F)39
Wettest day (Rx1day)48.3 mm (1.9 in)196821.1 mm (0.8 in)48
Wettest five days (Rx5day)69.4 mm (2.7 in)196837.0 mm (1.5 in)48
Longest dry spell (CDD)106 days195745 days48

Hottest day (TXx)

Hottest day (TXx) at Emigrant Pass Hwy STN by year The hottest day of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 38.9 C (102.0 F) in 1981, marked on the chart; the median year is 35.6 C (96.1 F). 1020304019601970198019902000Record: 38.9 C (102.0 F) in 1981
The hottest day of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 38.9 C (102.0 F) in 1981, marked on the chart; the median year is 35.6 C (96.1 F).
Hottest day (TXx) at Emigrant Pass Hwy STN by year
YearHottest day (TXx)
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
196310.6 C (51.1 F)
196435.0 C (95.0 F)
196535.0 C (95.0 F)
196637.2 C (99.0 F)
196738.3 C (100.9 F)
196835.6 C (96.1 F)
196934.4 C (93.9 F)
197025.0 C (77.0 F)
197138.3 C (100.9 F)
197237.2 C (99.0 F)
197336.7 C (98.1 F)
197437.2 C (99.0 F)
197536.7 C (98.1 F)
197635.6 C (96.1 F)
197735.6 C (96.1 F)
197836.7 C (98.1 F)
197936.7 C (98.1 F)
198037.2 C (99.0 F)
198138.9 C (102.0 F)
198235.6 C (96.1 F)
198336.1 C (97.0 F)
198436.1 C (97.0 F)
198537.2 C (99.0 F)
198635.0 C (95.0 F)
198735.0 C (95.0 F)
198836.7 C (98.1 F)
198936.7 C (98.1 F)
199035.0 C (95.0 F)
199133.9 C (93.0 F)
199235.6 C (96.1 F)
199334.4 C (93.9 F)
199435.0 C (95.0 F)
199533.9 C (93.0 F)
199635.0 C (95.0 F)
199734.4 C (93.9 F)
199830.0 C (86.0 F)
199934.4 C (93.9 F)
200037.8 C (100.0 F)
200111.1 C (52.0 F)

Coldest night (TNn)

Coldest night (TNn) at Emigrant Pass Hwy STN by year The coldest night of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is -33.3 C (-27.9 F) in 1972, marked on the chart; the median year is -20.0 C (-4.0 F). -40-30-20-1019601970198019902000Record: -33.3 C (-27.9 F) in 1972
The coldest night of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is -33.3 C (-27.9 F) in 1972, marked on the chart; the median year is -20.0 C (-4.0 F).
Coldest night (TNn) at Emigrant Pass Hwy STN by year
YearColdest night (TNn)
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963-17.8 C (0.0 F)
1964-20.6 C (-5.1 F)
1965-20.0 C (-4.0 F)
1966-20.6 C (-5.1 F)
1967-22.2 C (-8.0 F)
1968-17.8 C (0.0 F)
1969-23.3 C (-9.9 F)
1970-18.9 C (-2.0 F)
1971-23.3 C (-9.9 F)
1972-33.3 C (-27.9 F)
1973-25.6 C (-14.1 F)
1974-21.1 C (-6.0 F)
1975-20.0 C (-4.0 F)
1976-17.8 C (0.0 F)
1977-17.8 C (0.0 F)
1978-21.1 C (-6.0 F)
1979-21.1 C (-6.0 F)
1980-16.1 C (3.0 F)
1981-12.2 C (10.0 F)
1982-23.3 C (-9.9 F)
1983-13.9 C (7.0 F)
1984-16.7 C (1.9 F)
1985-25.0 C (-13.0 F)
1986-12.2 C (10.0 F)
1987-21.1 C (-6.0 F)
1988-22.2 C (-8.0 F)
1989-26.1 C (-15.0 F)
1990-31.7 C (-25.1 F)
1991-17.2 C (1.0 F)
1992-15.6 C (3.9 F)
1993-20.6 C (-5.1 F)
1994-17.8 C (0.0 F)
1995-13.3 C (8.1 F)
1996-15.6 C (3.9 F)
1997-17.8 C (0.0 F)
1998-25.6 C (-14.1 F)
1999-14.4 C (6.1 F)
2000-12.8 C (9.0 F)
2001-17.2 C (1.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Emigrant Pass Hwy STN by year The wettest day of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 48.3 mm (1.9 in) in 1968, marked on the chart; the median year is 21.1 mm (0.8 in). 020406019601970198019902000Record: 48.3 mm (1.9 in) in 1968
The wettest day of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 48.3 mm (1.9 in) in 1968, marked on the chart; the median year is 21.1 mm (0.8 in).
Wettest day (Rx1day) at Emigrant Pass Hwy STN by year
YearWettest day (Rx1day)
19548.1 mm (0.32 in)
195528.4 mm (1.1 in)
195625.4 mm (1.0 in)
195731.8 mm (1.3 in)
195817.8 mm (0.7 in)
195915.2 mm (0.6 in)
196015.2 mm (0.6 in)
196116.0 mm (0.6 in)
196217.8 mm (0.7 in)
196327.9 mm (1.1 in)
196421.3 mm (0.8 in)
196530.0 mm (1.2 in)
196617.3 mm (0.7 in)
196712.7 mm (0.5 in)
196848.3 mm (1.9 in)
196916.3 mm (0.6 in)
197017.5 mm (0.7 in)
197128.4 mm (1.1 in)
197229.2 mm (1.1 in)
197328.4 mm (1.1 in)
197416.3 mm (0.6 in)
197527.9 mm (1.1 in)
197616.5 mm (0.6 in)
197713.2 mm (0.5 in)
197817.8 mm (0.7 in)
197917.8 mm (0.7 in)
198012.7 mm (0.5 in)
198115.2 mm (0.6 in)
198222.9 mm (0.9 in)
198322.9 mm (0.9 in)
198419.1 mm (0.8 in)
198523.9 mm (0.9 in)
198620.8 mm (0.8 in)
198720.3 mm (0.8 in)
198817.3 mm (0.7 in)
198918.5 mm (0.7 in)
199027.9 mm (1.1 in)
199128.4 mm (1.1 in)
199222.9 mm (0.9 in)
199325.4 mm (1.0 in)
199439.1 mm (1.5 in)
199526.2 mm (1.0 in)
199648.3 mm (1.9 in)
199734.0 mm (1.3 in)
199817.8 mm (0.7 in)
199930.0 mm (1.2 in)
200029.0 mm (1.1 in)
200110.7 mm (0.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Emigrant Pass Hwy STN by year The wettest five days of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 69.4 mm (2.7 in) in 1968, marked on the chart; the median year is 37.0 mm (1.5 in). 02040608019601970198019902000Record: 69.4 mm (2.7 in) in 1968
The wettest five days of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 69.4 mm (2.7 in) in 1968, marked on the chart; the median year is 37.0 mm (1.5 in).
Wettest five days (Rx5day) at Emigrant Pass Hwy STN by year
YearWettest five days (Rx5day)
195413.1 mm (0.5 in)
195533.5 mm (1.3 in)
195640.7 mm (1.6 in)
195749.0 mm (1.9 in)
195828.2 mm (1.1 in)
195925.4 mm (1.0 in)
196022.1 mm (0.9 in)
196131.5 mm (1.2 in)
196226.4 mm (1.0 in)
196350.8 mm (2.0 in)
196435.6 mm (1.4 in)
196550.8 mm (2.0 in)
196625.1 mm (1.0 in)
196727.9 mm (1.1 in)
196869.4 mm (2.7 in)
196925.2 mm (1.0 in)
197032.3 mm (1.3 in)
197156.8 mm (2.2 in)
197230.0 mm (1.2 in)
197339.6 mm (1.6 in)
197441.1 mm (1.6 in)
197550.5 mm (2.0 in)
197626.4 mm (1.0 in)
197718.3 mm (0.7 in)
197841.4 mm (1.6 in)
197928.0 mm (1.1 in)
198037.1 mm (1.5 in)
198135.1 mm (1.4 in)
198240.3 mm (1.6 in)
198351.1 mm (2.0 in)
198436.9 mm (1.5 in)
198525.1 mm (1.0 in)
198640.4 mm (1.6 in)
198749.6 mm (2.0 in)
198829.1 mm (1.1 in)
198921.9 mm (0.9 in)
199038.1 mm (1.5 in)
199145.1 mm (1.8 in)
199245.1 mm (1.8 in)
199347.3 mm (1.9 in)
199457.9 mm (2.3 in)
199561.3 mm (2.4 in)
199655.6 mm (2.2 in)
199746.8 mm (1.8 in)
199836.3 mm (1.4 in)
199955.6 mm (2.2 in)
200033.6 mm (1.3 in)
200119.9 mm (0.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Emigrant Pass Hwy STN by year The longest dry spell of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 106 days in 1957, marked on the chart; the median year is 45 days. 025507510012519601970198019902000Record: 106 days in 1957
The longest dry spell of the year at Emigrant Pass Hwy STN, 1954 to 2001. The record is 106 days in 1957, marked on the chart; the median year is 45 days.
Longest dry spell (CDD) at Emigrant Pass Hwy STN by year
YearLongest dry spell (CDD)
1954103 days
195539 days
195669 days
1957106 days
195850 days
195952 days
196067 days
196145 days
196273 days
196338 days
196456 days
196526 days
196629 days
196735 days
196855 days
196939 days
197012 days
197150 days
197257 days
197327 days
197484 days
197536 days
197647 days
197736 days
197842 days
197932 days
198046 days
198176 days
198230 days
198332 days
198432 days
198534 days
198645 days
198782 days
198848 days
198935 days
199042 days
199146 days
199255 days
199337 days
199452 days
199543 days
199659 days
199739 days
199814 days
199977 days
200055 days
200114 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

23 years with a frost

Across 23 years with a frost, the median last spring frost at Emigrant Pass Hwy STN falls on 30 May and the median first autumn frost on 28 September, which leaves a median of 119 days between them.

Frost dates and growing season at Emigrant Pass Hwy STN
MeasureMedian, all yearsEarliest periodRecent period (1964 to 1994)Recent against earliestFitted trend
Last spring frost30 Mayn/a30 Mayn/an/a
First autumn frost28 Septembern/a28 Septembern/an/a
Growing days119 daysn/a119 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

40 years, 1955 to 1999

A day with at least 22.1 mm (0.9 in) of rain is expected about once in 2 years. A day with at least 51.4 mm (2.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Emigrant Pass Hwy STN: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years22.1 mm (0.9 in)
5 years29.5 mm (1.2 in)
10 years34.6 mm (1.4 in)
25 years41.2 mm (1.6 in)
50 years46.2 mm (1.8 in)Longer than the 40 years of record
100 years51.4 mm (2.0 in)Longer than the 40 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, 40 years of values from 1955 to 1999.

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: 48.3 mm (1.9 in) in 1968; 48.3 mm (1.9 in) in 1996; 39.1 mm (1.5 in) in 1994.

Download the Data

  • Data for Emigrant Pass Hwy STN standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Emigrant Pass Hwy STN 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).