Aquila Threshold Days by Year (MXN00016008)

12 fixed thresholds counted per year at Aquila (MXN00016008): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Aquila Thresholds

Aquila: days with a maximum temperature at or above 30 C (86 F) in 22 years, most in 1977 with 358.
Aquila: days with a maximum temperature at or above 35 C (95 F) in 22 years, most in 1980 with 147.
Aquila: days with a maximum temperature at or above 90 F (32.2 C) in 22 years, most in 1977 with 318.
Aquila: nights with a minimum temperature at or above 20 C (68 F) in 22 years, most in 1972 with 196.
12 fixed thresholds have at least one qualifying day at Aquila.

Days at or above 30 C (86 F)

22 years with a qualifying day

Days per year at Aquila with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 358 in 1977.

Days at or above 30 C (86 F) per year at Aquila
Year	Days	Decade average
1962	338	341.1
1963	332	341.1
1964	344	341.1
1965	347	341.1
1966	353	341.1
1967	335	341.1
1968	329	341.1
1969	351	341.1
1970	349	351.7
1971	353	351.7
1972	356	351.7
1973	341	351.7
1974	357	351.7
1975	341	351.7
1976	353	351.7
1977	358	351.7
1978	357	351.7
1979	352	351.7
1980	352	350.3
1981	346	350.3
1982	353	350.3
1990	322	322

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

First to last qualifying date each year at Aquila
Year	First date	Last date
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1964	1964-01-01	1964-12-31
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-12-31
1969	1969-01-01	1969-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-31
1975	1975-01-01	1975-12-31
1976	1976-01-01	1976-12-31
1977	1977-01-01	1977-12-31
1978	1978-01-01	1978-12-31
1979	1979-01-01	1979-12-31
1980	1980-01-01	1980-12-31
1981	1981-01-01	1981-12-31
1982	1982-01-01	1982-12-30
1990	1990-01-01	1990-11-30

Every Fixed Threshold

Fixed thresholds at Aquila
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	22	358	1977	322
35 C (95 F): Days	22	147	1980	103
40 C (104 F): Days	1	1	1977	1
90 F (32.2 C): Days	22	318	1977	295
100 F (37.8 C): Days	16	6	1979	1
20 C (68 F): Tropical nights (min	22	196	1972	182
25 C (77 F): Days with min	3	1	1962	1
10 mm (0.39 in): Days with 10 mm or more rain	22	36	1968	34
25 mm (0.98 in): Days with 25 mm or more rain	22	17	1967	10
50 mm (1.97 in): Days with 50 mm or more rain	22	7	1968	2
100 mm (3.94 in): Days with 100 mm or more rain	9	5	1968	1
200 mm (7.87 in): Days with 200 mm or more rain	2	3	1975	3

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1962.

Download the Data

Data for Aquila 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).

Aquila Threshold Days by Year (MXN00016008)

Key Facts for Aquila Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related