Eldorado Threshold Days by Year (USC00342836)

17 fixed thresholds counted per year at Eldorado (USC00342836): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Eldorado Thresholds

Eldorado: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1957 with 29.
Eldorado: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1915 with 14.
Eldorado: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 1908 with 4.
Eldorado: days with 10 cm (3.9 in) or more of snowfall in 10 years, most in 1949 with 2.
17 fixed thresholds have at least one qualifying day at Eldorado.

Days at or above 30 C (86 F)

6 years with a qualifying day

Days per year at Eldorado with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 152 in 1911.

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

First to last qualifying date each year at Eldorado
Year	First date	Last date
1908	1908-02-28	1908-10-21
1911	1911-01-11	1911-10-18
1912	1912-03-18	1912-10-28
1913	1913-04-01	1913-10-09
1914	1914-04-15	1914-10-16
1915	1915-03-24	1915-11-07

Every Fixed Threshold

Fixed thresholds at Eldorado
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	6	152	1911	106
35 C (95 F): Days	6	89	1911	44
40 C (104 F): Days	5	21	1913	1
90 F (32.2 C): Days	6	133	1911	79
100 F (37.8 C): Days	6	53	1913	10
110 F (43.3 C): Days	2	2	1911	1
0 C (32 F): Ice days (max	3	7	1913	7
0 C (32 F): Frost days (min	6	97	1912	92
-10 C (14 F): Days with min	5	11	1914	11
-20 C (-4 F): Days with min	2	1	1911	1
20 C (68 F): Tropical nights (min	6	98	1911	42
25 C (77 F): Days with min	6	6	1911	1
10 mm (0.39 in): Days with 10 mm or more rain	36	29	1957	20
25 mm (0.98 in): Days with 25 mm or more rain	36	14	1915	10
50 mm (1.97 in): Days with 50 mm or more rain	29	4	1908	3
100 mm (3.94 in): Days with 100 mm or more rain	3	2	1965	2
10 cm (3.9 in): Days with 10 cm or more snowfall	10	2	1949	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1908.

Download the Data

Data for Eldorado 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Year	Days	Decade average
1908	118	118
1911	152	127.6
1912	131	127.6
1913	131	127.6
1914	118	127.6
1915	106	127.6

Eldorado Threshold Days by Year (USC00342836)

Key Facts for Eldorado Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related