Wolfeboro Falls Threshold Days by Year (USC00279865)

15 fixed thresholds counted per year at Wolfeboro Falls (USC00279865): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wolfeboro Falls Thresholds

Wolfeboro Falls: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1951 with 48.
Wolfeboro Falls: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1953 with 16.
Wolfeboro Falls: days with a maximum temperature at or above 30 C (86 F) in 25 years, most in 1955 with 47.
Wolfeboro Falls: days with a maximum temperature at or below 0 C (32 F) in 25 years, most in 1940 with 84.
15 fixed thresholds have at least one qualifying day at Wolfeboro Falls.

Days at or above 30 C (86 F)

25 years with a qualifying day

Days per year at Wolfeboro Falls with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 47 in 1955.

Days at or above 30 C (86 F) per year at Wolfeboro Falls
Year	Days	Decade average
1936	10	12.8
1937	27	12.8
1938	9	12.8
1939	5	12.8
1940	2	27.9
1941	37	27.9
1942	26	27.9
1943	22	27.9
1944	40	27.9
1945	24	27.9
1946	22	27.9
1947	33	27.9
1948	27	27.9
1949	46	27.9
1950	32	28.6
1951	21	28.6
1952	35	28.6
1953	44	28.6
1954	12	28.6
1955	47	28.6
1956	15	28.6
1957	23	28.6
1958	16	28.6
1959	41	28.6
1960	20	20

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

First to last qualifying date each year at Wolfeboro Falls
Year	First date	Last date
1936	1936-05-08	1936-08-16
1937	1937-05-31	1937-09-04
1938	1938-06-21	1938-08-16
1939	1939-07-07	1939-09-16
1940	1940-07-26	1940-07-27
1941	1941-04-20	1941-09-16
1942	1942-05-03	1942-09-02
1943	1943-05-17	1943-09-07
1944	1944-05-04	1944-08-21
1945	1945-06-14	1945-09-08
1946	1946-05-25	1946-08-09
1947	1947-05-24	1947-09-12
1948	1948-06-04	1948-09-13
1949	1949-05-05	1949-08-28
1950	1950-06-07	1950-08-29
1951	1951-05-15	1951-08-31
1952	1952-06-15	1952-09-13
1953	1953-05-10	1953-09-05
1954	1954-06-01	1954-08-25
1955	1955-05-22	1955-09-19
1956	1956-06-01	1956-08-18
1957	1957-05-09	1957-09-16
1958	1958-06-25	1958-08-31
1959	1959-05-12	1959-09-09
1960	1960-05-27	1960-09-08

Every Fixed Threshold

Fixed thresholds at Wolfeboro Falls
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	25	47	1955	20
35 C (95 F): Days	13	8	1944	1
90 F (32.2 C): Days	23	27	1955	6
0 C (32 F): Ice days (max	25	84	1940	45
0 C (32 F): Frost days (min	25	208	1940	158
-10 C (14 F): Days with min	25	99	1940	55
-20 C (-4 F): Days with min	24	28	1948	6
-30 C (-22 F): Days with min	8	3	1957	3
20 C (68 F): Tropical nights (min	20	11	1955	1
10 mm (0.39 in): Days with 10 mm or more rain	30	48	1951	39
25 mm (0.98 in): Days with 25 mm or more rain	30	16	1953	16
50 mm (1.97 in): Days with 50 mm or more rain	22	4	1954	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1932	1
10 cm (3.9 in): Days with 10 cm or more snowfall	17	15	1956	8
25 cm (9.8 in): Days with 25 cm or more snowfall	8	3	1946	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

Download the Data

Data for Wolfeboro Falls 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).

Wolfeboro Falls Threshold Days by Year (USC00279865)

Key Facts for Wolfeboro Falls Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related