Big Indian Valley - Lasal 6S U Threshold Days by Year (USR0000BIGI)

10 fixed thresholds counted per year at Big Indian Valley - Lasal 6S U (USR0000BIGI): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Big Indian Valley - Lasal 6S U Thresholds

Big Indian Valley - Lasal 6S U: days with a maximum temperature at or above 30 C (86 F) in 39 years, most in 2007 with 73.
Big Indian Valley - Lasal 6S U: days with a maximum temperature at or above 90 F (32.2 C) in 39 years, most in 2002 with 45.
Big Indian Valley - Lasal 6S U: days with a maximum temperature at or below 0 C (32 F) in 39 years, most in 1990 with 37.
Big Indian Valley - Lasal 6S U: nights with a minimum temperature at or below 0 C (32 F) in 39 years, most in 1991 with 155.
10 fixed thresholds have at least one qualifying day at Big Indian Valley - Lasal 6S U.

Days at or above 30 C (86 F)

39 years with a qualifying day

Days per year at Big Indian Valley - Lasal 6S U with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 73 in 2007.

Days at or above 30 C (86 F) per year at Big Indian Valley - Lasal 6S U
Year	Days	Decade average
1988	44	40.5
1989	37	40.5
1990	46	37.9
1991	33	37.9
1992	27	37.9
1993	21	37.9
1994	59	37.9
1995	41	37.9
1996	60	37.9
1997	31	37.9
1998	42	37.9
1999	19	37.9
2000	63	58
2001	56	58
2002	64	58
2003	63	58
2004	47	58
2005	44	58
2006	53	58
2007	73	58
2008	60	58
2009	57	58
2010	47	49.6
2011	58	49.6
2012	50	49.6
2013	42	49.6
2014	39	49.6
2015	40	49.6
2016	43	49.6
2017	57	49.6
2018	68	49.6
2019	52	49.6
2020	67	58.7
2021	61	58.7
2022	53	58.7
2023	44	58.7
2024	56	58.7
2025	62	58.7
2026	68	58.7

For each year, a bar from the first to the last day at Big Indian Valley - Lasal 6S U meeting 30 C (86 F).

First to last qualifying date each year at Big Indian Valley - Lasal 6S U
Year	First date	Last date
1988	1988-06-16	1988-09-08
1989	1989-06-15	1989-08-29
1990	1990-06-04	1990-09-15
1991	1991-06-18	1991-09-03
1992	1992-06-22	1992-08-20
1993	1993-06-14	1993-09-04
1994	1994-06-11	1994-09-08
1995	1995-06-12	1995-09-16
1996	1996-05-13	1996-09-04
1997	1997-05-31	1997-08-23
1998	1998-06-27	1998-09-17
1999	1999-06-19	1999-08-02
2000	2000-05-23	2000-09-17
2001	2001-05-25	2001-09-27
2002	2002-05-29	2002-09-05
2003	2003-05-23	2003-09-01
2004	2004-06-02	2004-09-11
2005	2005-05-20	2005-09-01
2006	2006-06-02	2006-09-04
2007	2007-06-04	2007-09-03
2008	2008-05-20	2008-09-08
2009	2009-05-18	2009-09-11
2010	2010-06-04	2010-10-02
2011	2011-06-15	2011-09-04
2012	2012-06-03	2012-08-29
2013	2013-06-08	2013-09-07
2014	2014-06-23	2014-09-20
2015	2015-06-17	2015-09-13
2016	2016-06-04	2016-08-16
2017	2017-06-04	2017-09-12
2018	2018-06-04	2018-09-17
2019	2019-06-28	2019-09-07
2020	2020-05-27	2020-09-06
2021	2021-06-03	2021-09-11
2022	2022-06-08	2022-09-09
2023	2023-06-26	2023-08-31
2024	2024-06-05	2024-09-03
2025	2025-05-31	2025-09-03
2026	2026-05-12	2026-08-28

Every Fixed Threshold

Fixed thresholds at Big Indian Valley - Lasal 6S U
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	39	73	2007	68
35 C (95 F): Days	32	15	2002	11
90 F (32.2 C): Days	39	45	2002	46
100 F (37.8 C): Days	7	3	2005	1
0 C (32 F): Ice days (max	39	37	1990	6
0 C (32 F): Frost days (min	39	155	1991	47
-10 C (14 F): Days with min	39	27	1990	2
-20 C (-4 F): Days with min	3	4	1990	3
20 C (68 F): Tropical nights (min	39	41	2020	33
25 C (77 F): Days with min	1	1	1993	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1988.

Download the Data

Data for Big Indian Valley - Lasal 6S U 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Big Indian Valley - Lasal 6S U Threshold Days by Year (USR0000BIGI)

Key Facts for Big Indian Valley - Lasal 6S U Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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