Rangely 1E Threshold Days by Year (USC00056832)

16 fixed thresholds counted per year at Rangely 1E (USC00056832): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rangely 1E Thresholds

Rangely 1E: days with 10 mm (0.39 in) or more of precipitation in 77 years, most in 1957 with 11.
Rangely 1E: nights with a minimum temperature at or below 0 C (32 F) in 74 years, most in 1975 with 226.
Rangely 1E: nights with a minimum temperature at or below -10 C (14 F) in 74 years, most in 1895 with 115.
Rangely 1E: days with a maximum temperature at or above 30 C (86 F) in 71 years, most in 1958 with 99.
16 fixed thresholds have at least one qualifying day at Rangely 1E.

Days at or above 30 C (86 F)

71 years with a qualifying day

Days per year at Rangely 1E with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 99 in 1958.

Days at or above 30 C (86 F) per year at Rangely 1E
Year	Days	Decade average
1895	73	72.5
1897	72	72.5
1901	55	45.3
1907	4	45.3
1908	56	45.3
1909	66	45.3
1910	86	86
1952	88	84.3
1953	82	84.3
1954	83	84.3
1955	89	84.3
1956	98	84.3
1957	65	84.3
1958	99	84.3
1959	70	84.3
1960	83	71.1
1961	77	71.1
1962	81	71.1
1963	72	71.1
1964	62	71.1
1965	46	71.1
1966	80	71.1
1968	63	71.1
1969	76	71.1
1970	57	75.1
1971	82	75.1
1973	48	75.1
1974	92	75.1
1975	74	75.1
1976	67	75.1
1977	90	75.1
1978	79	75.1
1979	87	75.1
1981	80	76
1989	72	76
1990	82	65.8
1991	67	65.8
1992	51	65.8
1993	45	65.8
1994	86	65.8
1995	62	65.8
1996	85	65.8
1997	56	65.8
1998	67	65.8
1999	57	65.8
2000	89	81.6
2001	94	81.6
2002	83	81.6
2003	82	81.6
2004	68	81.6
2005	76	81.6
2006	86	81.6
2007	82	81.6
2008	74	81.6
2010	89	78.5
2011	66	78.5
2012	86	78.5
2013	87	78.5
2014	69	78.5
2015	68	78.5
2016	70	78.5
2017	78	78.5
2018	95	78.5
2019	77	78.5
2020	89	84.7
2021	88	84.7
2022	89	84.7
2023	66	84.7
2024	88	84.7
2025	84	84.7
2026	89	84.7

For each year, a bar from the first to the last day at Rangely 1E meeting 30 C (86 F).

First to last qualifying date each year at Rangely 1E
Year	First date	Last date
1895	1895-05-09	1895-09-17
1897	1897-05-31	1897-09-12
1901	1901-05-18	1901-09-08
1907	1907-07-03	1907-07-31
1908	1908-06-10	1908-09-20
1909	1909-06-03	1909-08-28
1910	1910-06-01	1910-09-19
1952	1952-06-05	1952-09-26
1953	1953-06-09	1953-09-23
1954	1954-04-28	1954-09-22
1955	1955-06-07	1955-09-16
1956	1956-05-18	1956-09-26
1957	1957-06-03	1957-10-01
1958	1958-05-19	1958-09-22
1959	1959-06-04	1959-08-31
1960	1960-05-12	1960-09-28
1961	1961-06-07	1961-09-06
1962	1962-06-10	1962-09-19
1963	1963-05-06	1963-10-01
1964	1964-05-16	1964-09-11
1965	1965-06-08	1965-08-29
1966	1966-05-06	1966-09-23
1968	1968-05-29	1968-09-11
1969	1969-05-25	1969-09-29
1970	1970-05-17	1970-09-02
1971	1971-05-27	1971-09-13
1973	1973-05-10	1973-09-14
1974	1974-05-07	1974-09-22
1975	1975-06-06	1975-09-08
1976	1976-05-14	1976-09-16
1977	1977-05-31	1977-09-10
1978	1978-05-14	1978-08-31
1979	1979-06-04	1979-09-25
1981	1981-06-06	1981-09-18
1989	1989-05-23	1989-09-29
1990	1990-06-04	1990-09-16
1991	1991-06-12	1991-09-06
1992	1992-06-11	1992-09-12
1993	1993-06-15	1993-09-12
1994	1994-05-30	1994-09-29
1995	1995-06-13	1995-09-18
1996	1996-05-14	1996-09-11
1997	1997-06-01	1997-09-11
1998	1998-06-03	1998-09-19
1999	1999-06-17	1999-08-30
2000	2000-05-04	2000-09-18
2001	2001-05-26	2001-09-30
2002	2002-05-19	2002-09-06
2003	2003-05-23	2003-09-26
2004	2004-06-03	2004-09-13
2005	2005-05-21	2005-09-21
2006	2006-05-14	2006-09-16
2007	2007-05-12	2007-09-13
2008	2008-05-19	2008-08-30
2010	2010-05-29	2010-10-02
2011	2011-06-06	2011-09-06
2012	2012-04-24	2012-09-16
2013	2013-05-14	2013-09-08
2014	2014-05-28	2014-09-27
2015	2015-06-01	2015-09-28
2016	2016-06-03	2016-09-21
2017	2017-06-04	2017-09-14
2018	2018-05-11	2018-09-20
2019	2019-06-14	2019-09-15
2020	2020-05-19	2020-09-26
2021	2021-05-29	2021-09-29
2022	2022-05-17	2022-09-23
2023	2023-06-20	2023-09-10
2024	2024-06-06	2024-10-05
2025	2025-05-24	2025-09-12
2026	2026-03-26	2026-09-14

Every Fixed Threshold

Fixed thresholds at Rangely 1E
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	71	99	1958	89
35 C (95 F): Days	70	41	2003	41
40 C (104 F): Days	4	1	1954	1
90 F (32.2 C): Days	70	71	1955	69
100 F (37.8 C): Days	50	15	2002	13
0 C (32 F): Ice days (max	71	85	2013	1
0 C (32 F): Frost days (min	74	226	1975	84
-10 C (14 F): Days with min	74	115	1895	24
-20 C (-4 F): Days with min	71	62	1895	8
-30 C (-22 F): Days with min	29	12	1895	9
20 C (68 F): Tropical nights (min	29	4	2006	8
10 mm (0.39 in): Days with 10 mm or more rain	77	11	1957	5
25 mm (0.98 in): Days with 25 mm or more rain	26	2	1979	2
50 mm (1.97 in): Days with 50 mm or more rain	1	1	1970	1
10 cm (3.9 in): Days with 10 cm or more snowfall	56	5	1957	1
25 cm (9.8 in): Days with 25 cm or more snowfall	3	1	1977	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1895.

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Data for Rangely 1E 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).

Rangely 1E Threshold Days by Year (USC00056832)

Key Facts for Rangely 1E Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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