Built 2026-10-19 (19 October 2026)

Silverpeak Threshold Days by Year (USC00267463)

19 fixed thresholds counted per year at Silverpeak (USC00267463): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Silverpeak Thresholds

  • Silverpeak: days with 10 mm (0.39 in) or more of precipitation in 44 years, most in 1976 with 10.
  • Silverpeak: days with a maximum temperature at or above 30 C (86 F) in 43 years, most in 1974 with 138.
  • Silverpeak: days with a maximum temperature at or above 35 C (95 F) in 43 years, most in 1974 with 90.
  • Silverpeak: days with a maximum temperature at or above 90 F (32.2 C) in 43 years, most in 1974 with 120.
  • 19 fixed thresholds have at least one qualifying day at Silverpeak.
43 years with a qualifying day
Days at or above 30 C (86 F) per year at Silverpeak Days per year at Silverpeak with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 138 in 1974. 0501001501968: 871969: 1041970: 991971: 971972: 881973: 1151974: 1381975: 1311976: 991977: 1061978: 1041979: 1201980: 1011981: 1121982: 871983: 1051984: 1141985: 1031986: 1071987: 1281988: 1031989: 871990: 1041991: 1131992: 1241993: 1051994: 1241995: 1041996: 1271997: 1151998: 861999: 1022001: 1372002: 1152003: 1322004: 1152008: 1112010: 1092011: 1022012: 1172024: 1282025: 1172026: 129196819731978198319881993199820042024
Days per year at Silverpeak with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 138 in 1974.
Days at or above 30 C (86 F) per year at Silverpeak
YearDaysDecade average
19688795.5
196910495.5
197099109.7
197197109.7
197288109.7
1973115109.7
1974138109.7
1975131109.7
197699109.7
1977106109.7
1978104109.7
1979120109.7
1980101104.7
1981112104.7
198287104.7
1983105104.7
1984114104.7
1985103104.7
1986107104.7
1987128104.7
1988103104.7
198987104.7
1990104110.4
1991113110.4
1992124110.4
1993105110.4
1994124110.4
1995104110.4
1996127110.4
1997115110.4
199886110.4
1999102110.4
2001137122
2002115122
2003132122
2004115122
2008111122
2010109109.3
2011102109.3
2012117109.3
2024128124.7
2025117124.7
2026129124.7
First to last qualifying date each year at Silverpeak For each year, a bar from the first to the last day at Silverpeak meeting 30 C (86 F). 1968: 1 May 1968 to 18 September 19681969: 17 May 1969 to 1 October 19691970: 15 May 1970 to 30 September 19701971: 7 June 1971 to 9 October 19711972: 14 May 1972 to 16 September 19721973: 10 May 1973 to 18 October 19731974: 30 April 1974 to 2 October 19741975: 10 May 1975 to 5 October 19751976: 30 April 1976 to 14 October 19761977: 30 May 1977 to 17 October 19771978: 12 May 1978 to 7 October 19781979: 13 May 1979 to 9 October 19791980: 19 May 1980 to 9 October 19801981: 30 April 1981 to 22 September 19811982: 23 May 1982 to 23 September 19821983: 21 May 1983 to 30 October 19831984: 17 April 1984 to 14 October 19841985: 14 April 1985 to 5 October 19851986: 18 May 1986 to 8 September 19861987: 16 April 1987 to 7 October 19871988: 28 April 1988 to 8 September 19881989: 7 April 1989 to 28 September 19891990: 14 April 1990 to 4 October 19901991: 8 May 1991 to 15 October 19911992: 25 April 1992 to 12 October 19921993: 10 May 1993 to 3 October 19931994: 18 April 1994 to 27 September 19941995: 31 May 1995 to 3 October 19951996: 8 April 1996 to 11 October 19961997: 5 May 1997 to 5 October 19971998: 15 June 1998 to 18 September 19981999: 25 May 1999 to 12 October 19992001: 30 April 2001 to 5 October 20012002: 14 April 2002 to 25 September 20022003: 13 May 2003 to 29 October 20032004: 21 March 2004 to 15 October 20042008: 16 May 2008 to 2 October 20082010: 1 June 2010 to 2 October 20102011: 10 June 2011 to 16 October 20112012: 22 April 2012 to 4 October 20122024: 14 May 2024 to 11 October 20242025: 11 April 2025 to 25 September 20252026: 19 March 2026 to 10 October 202619681974198019861992199820082026JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Silverpeak meeting 30 C (86 F).
First to last qualifying date each year at Silverpeak
YearFirst dateLast date
19681968-05-011968-09-18
19691969-05-171969-10-01
19701970-05-151970-09-30
19711971-06-071971-10-09
19721972-05-141972-09-16
19731973-05-101973-10-18
19741974-04-301974-10-02
19751975-05-101975-10-05
19761976-04-301976-10-14
19771977-05-301977-10-17
19781978-05-121978-10-07
19791979-05-131979-10-09
19801980-05-191980-10-09
19811981-04-301981-09-22
19821982-05-231982-09-23
19831983-05-211983-10-30
19841984-04-171984-10-14
19851985-04-141985-10-05
19861986-05-181986-09-08
19871987-04-161987-10-07
19881988-04-281988-09-08
19891989-04-071989-09-28
19901990-04-141990-10-04
19911991-05-081991-10-15
19921992-04-251992-10-12
19931993-05-101993-10-03
19941994-04-181994-09-27
19951995-05-311995-10-03
19961996-04-081996-10-11
19971997-05-051997-10-05
19981998-06-151998-09-18
19991999-05-251999-10-12
20012001-04-302001-10-05
20022002-04-142002-09-25
20032003-05-132003-10-29
20042004-03-212004-10-15
20082008-05-162008-10-02
20102010-06-012010-10-02
20112011-06-102011-10-16
20122012-04-222012-10-04
20242024-05-142024-10-11
20252025-04-112025-09-25
20262026-03-192026-10-10

Every Fixed Threshold

Fixed thresholds at Silverpeak
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days431381974129
35 C (95 F): Days4390197468
40 C (104 F): Days3916199810
90 F (32.2 C): Days43120197493
100 F (37.8 C): Days4344199432
110 F (43.3 C): Days4219902
0 C (32 F): Ice days (max311819873
0 C (32 F): Frost days (min42159197054
-10 C (14 F): Days with min4158198916
-20 C (-4 F): Days with min9619842
-30 C (-22 F): Days with min1119741
20 C (68 F): Tropical nights (min4223197525
25 C (77 F): Days with min8119711
10 mm (0.39 in): Days with 10 mm or more rain441019763
25 mm (0.98 in): Days with 25 mm or more rain11319751
50 mm (1.97 in): Days with 50 mm or more rain2119751
10 cm (3.9 in): Days with 10 cm or more snowfall4319761
25 cm (9.8 in): Days with 25 cm or more snowfall1119761
50 cm (19.7 in): Days with 50 cm or more snowfall1119761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.

Download the Data

  • Data for Silverpeak 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). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-17).