Emory Threshold Days by Year (USC00442782)

14 fixed thresholds counted per year at Emory (USC00442782): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Emory Thresholds

Emory: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 1928 with 49.
Emory: days with 25 mm (0.98 in) or more of precipitation in 20 years, most in 1935 with 13.
Emory: days with a maximum temperature at or above 30 C (86 F) in 19 years, most in 1936 with 90.
Emory: days with a maximum temperature at or below 0 C (32 F) in 19 years, most in 1935 with 16.
14 fixed thresholds have at least one qualifying day at Emory.

Days at or above 30 C (86 F)

19 years with a qualifying day

Days per year at Emory with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 90 in 1936.

Days at or above 30 C (86 F) per year at Emory
Year	Days	Decade average
1927	68	49.7
1928	30	49.7
1929	51	49.7
1930	62	57.1
1931	54	57.1
1932	53	57.1
1933	54	57.1
1935	50	57.1
1936	90	57.1
1937	54	57.1
1938	34	57.1
1939	63	57.1
1940	43	47.7
1943	72	47.7
1944	57	47.7
1945	40	47.7
1946	34	47.7
1949	40	47.7
1950	4	4

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

First to last qualifying date each year at Emory
Year	First date	Last date
1927	1927-05-09	1927-10-02
1928	1928-07-03	1928-10-14
1929	1929-06-17	1929-11-02
1930	1930-05-01	1930-09-24
1931	1931-05-29	1931-09-22
1932	1932-06-05	1932-09-19
1933	1933-05-26	1933-10-31
1935	1935-06-14	1935-10-13
1936	1936-05-08	1936-09-28
1937	1937-05-30	1937-10-02
1938	1938-07-06	1938-10-19
1939	1939-05-23	1939-10-09
1940	1940-05-07	1940-09-23
1943	1943-05-07	1943-10-13
1944	1944-05-20	1944-09-11
1945	1945-06-01	1945-09-30
1946	1946-06-09	1946-10-05
1949	1949-05-05	1949-08-25
1950	1950-06-21	1950-09-02

Every Fixed Threshold

Fixed thresholds at Emory
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	19	90	1936	4
35 C (95 F): Days	11	12	1929	1
90 F (32.2 C): Days	18	43	1936	9
100 F (37.8 C): Days	1	1	1936	1
0 C (32 F): Ice days (max	19	16	1935	11
0 C (32 F): Frost days (min	18	135	1930	113
-10 C (14 F): Days with min	18	28	1940	20
-20 C (-4 F): Days with min	7	7	1936	2
20 C (68 F): Tropical nights (min	14	5	1936	5
10 mm (0.39 in): Days with 10 mm or more rain	20	49	1928	38
25 mm (0.98 in): Days with 25 mm or more rain	20	13	1935	5
50 mm (1.97 in): Days with 50 mm or more rain	11	3	1940	1
100 mm (3.94 in): Days with 100 mm or more rain	1	2	1940	2
10 cm (3.9 in): Days with 10 cm or more snowfall	3	2	1945	3

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1927.

Download the Data

Data for Emory 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).

Emory Threshold Days by Year (USC00442782)

Key Facts for Emory Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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