Record envelope, standing records and threshold days for Wolfeboro Falls (USC00279865), New Hampshire, United States, with 31 years of record.
Key Facts for Wolfeboro Falls
Wolfeboro Falls (USC00279865) is a weather station in New Hampshire, United States at 43.58 latitude and -71.20 longitude, 162 m (531 ft) above sea level.
The station reports from 1931 to 1961, 31 years of record.
1,464 records set at Wolfeboro Falls still stand.
Records are tracked for prcp, snow: an element needs 30 years of data to be eligible.
Wolfeboro Falls tied a daily record precipitation of 6.4 mm (0.25 in) on 26 September 1961.
About the Station
Location: New Hampshire, United States, 43.58 latitude, -71.20 longitude.
Elevation: 162 m (531 ft).
Period of record: 1931 to 1961, 31 years.
Eligible elements: prcp, snow.
Daily Record Envelope and 2026
0 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Wolfeboro Falls. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Wolfeboro Falls, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
16.1 C (61.0 F)
-33.9 C (-29.0 F)
n/a
n/a
Feb
16.7 C (62.1 F)
-35.0 C (-31.0 F)
n/a
n/a
Mar
27.8 C (82.0 F)
-27.2 C (-17.0 F)
n/a
n/a
Apr
31.7 C (89.1 F)
-14.4 C (6.1 F)
n/a
n/a
May
33.9 C (93.0 F)
-5.0 C (23.0 F)
n/a
n/a
Jun
36.7 C (98.1 F)
-0.6 C (30.9 F)
n/a
n/a
Jul
36.1 C (97.0 F)
3.9 C (39.0 F)
n/a
n/a
Aug
36.7 C (98.1 F)
2.2 C (36.0 F)
n/a
n/a
Sep
34.4 C (93.9 F)
-4.4 C (24.1 F)
n/a
n/a
Oct
29.4 C (84.9 F)
-10.6 C (12.9 F)
n/a
n/a
Nov
24.4 C (75.9 F)
-23.3 C (-9.9 F)
n/a
n/a
Dec
16.1 C (61.0 F)
-30.0 C (-22.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Wolfeboro Falls still stand. 1940 holds the most, with 116.
Standing records at Wolfeboro Falls by the year they were set
Year set
Standing records
1935
20
1936
78
1937
53
1938
56
1939
94
1940
116
1941
52
1942
53
1943
55
1944
52
1945
57
1946
71
1947
45
1948
66
1949
69
1950
40
1951
49
1952
33
1953
73
1954
53
1955
54
1956
46
1957
45
1958
33
1959
41
1960
23
1961
37
Wettest Day of Each Month
Sep: 146.1 mm (5.8 in)
The wettest day on record for each calendar month at Wolfeboro Falls. The most was 146.1 mm (5.8 in) on 17 September 1932.
Record daily precipitation for each month at Wolfeboro Falls
Month
Record daily precipitation (mm)
Date
Jan
56.9 mm (2.2 in)
3 January 1936
Feb
68.6 mm (2.7 in)
22 February 1937
Mar
54.1 mm (2.1 in)
27 March 1953
Apr
49.8 mm (2.0 in)
13 April 1933
May
97.5 mm (3.8 in)
9 May 1954
Jun
57.4 mm (2.3 in)
20 June 1945
Jul
68.3 mm (2.7 in)
22 July 1943
Aug
90.4 mm (3.6 in)
31 August 1954
Sep
146.1 mm (5.8 in)
17 September 1932
Oct
63.2 mm (2.5 in)
6 October 1933
Nov
99.3 mm (3.9 in)
26 November 1950
Dec
81.5 mm (3.2 in)
12 December 1952
Period of Record Coverage
1935 to 1961
Complete yearUnder 90 percent of days
27 years of record at Wolfeboro Falls, 1935 to 1961. 2 years have data for under 90 percent of days and are left out of rankings: 1935, 1961.
Cooler than the station meanWarmer than the station mean
One stripe for each of 24 complete years at Wolfeboro Falls, 1936 to 1960. Blue stripes are years cooler than the station's own mean of 7.4 C (45.3 F); red stripes are warmer. The coolest year was 1940, at 3.8 C (38.9 F), and the warmest was 1953, at 9.2 C (48.6 F). The strongest colour marks a difference of 3.6 C (6.5 F).
Annual mean temperature at Wolfeboro Falls as warming stripes, 1936 to 1960
Year
Annual mean temperature
Difference from the station mean
1936
6.6 C
-0.76 C
1937
6.8 C
-0.59 C
1938
6.4 C
-0.99 C
1939
4.7 C
-2.67 C
1940
3.8 C
-3.53 C
1941
7.4 C
+0.03 C
1942
7.9 C
+0.52 C
1943
6.8 C
-0.58 C
1944
7.4 C
+0.01 C
1945
7.3 C
-0.09 C
1946
7.8 C
+0.41 C
1947
7.8 C
+0.42 C
1948
7.5 C
+0.12 C
1949
9.0 C
+1.65 C
1950
7.6 C
+0.27 C
1951
8.0 C
+0.62 C
1952
8.3 C
+0.88 C
1953
9.2 C
+1.87 C
1954
7.7 C
+0.35 C
1955
8.1 C
+0.69 C
1956
7.2 C
-0.18 C
1957
8.5 C
+1.08 C
1958
7.4 C
-0.01 C
1960
7.9 C
+0.49 C
This station does not have enough complete years (30 are needed) to fit a temperature trend.
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1931 to 1961
Yearly extremes at Wolfeboro Falls: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
36.7 C (98.1 F)
1944
34.4 C (93.9 F)
27
Coldest night (TNn)
-35.0 C (-31.0 F)
1943
-27.2 C (-17.0 F)
27
Wettest day (Rx1day)
146.1 mm (5.8 in)
1932
58.7 mm (2.3 in)
31
Wettest five days (Rx5day)
154.9 mm (6.1 in)
1960
92.4 mm (3.6 in)
31
Longest dry spell (CDD)
28 days
1947
18 days
31
Hottest day (TXx)
The hottest day of the year at Wolfeboro Falls, 1931 to 1961. The record is 36.7 C (98.1 F) in 1944, marked on the chart; the median year is 34.4 C (93.9 F).
Hottest day (TXx) at Wolfeboro Falls by year
Year
Hottest day (TXx)
1931
n/a
1932
n/a
1933
n/a
1934
n/a
1935
34.4 C (93.9 F)
1936
33.3 C (91.9 F)
1937
33.3 C (91.9 F)
1938
32.2 C (90.0 F)
1939
31.7 C (89.1 F)
1940
30.0 C (86.0 F)
1941
36.1 C (97.0 F)
1942
34.4 C (93.9 F)
1943
33.9 C (93.0 F)
1944
36.7 C (98.1 F)
1945
35.6 C (96.1 F)
1946
35.6 C (96.1 F)
1947
35.6 C (96.1 F)
1948
35.6 C (96.1 F)
1949
35.6 C (96.1 F)
1950
33.3 C (91.9 F)
1951
32.2 C (90.0 F)
1952
36.1 C (97.0 F)
1953
36.1 C (97.0 F)
1954
35.0 C (95.0 F)
1955
36.1 C (97.0 F)
1956
35.6 C (96.1 F)
1957
34.4 C (93.9 F)
1958
33.9 C (93.0 F)
1959
35.0 C (95.0 F)
1960
32.8 C (91.0 F)
1961
33.3 C (91.9 F)
Coldest night (TNn)
The coldest night of the year at Wolfeboro Falls, 1931 to 1961. The record is -35.0 C (-31.0 F) in 1943, marked on the chart; the median year is -27.2 C (-17.0 F).
Coldest night (TNn) at Wolfeboro Falls by year
Year
Coldest night (TNn)
1931
n/a
1932
n/a
1933
n/a
1934
n/a
1935
-20.6 C (-5.1 F)
1936
-30.0 C (-22.0 F)
1937
-24.4 C (-11.9 F)
1938
-31.1 C (-24.0 F)
1939
-30.0 C (-22.0 F)
1940
-30.0 C (-22.0 F)
1941
-26.1 C (-15.0 F)
1942
-26.7 C (-16.1 F)
1943
-35.0 C (-31.0 F)
1944
-28.9 C (-20.0 F)
1945
-25.6 C (-14.1 F)
1946
-27.8 C (-18.0 F)
1947
-26.1 C (-15.0 F)
1948
-33.3 C (-27.9 F)
1949
-24.4 C (-11.9 F)
1950
-29.4 C (-20.9 F)
1951
-25.6 C (-14.1 F)
1952
-30.0 C (-22.0 F)
1953
-19.4 C (-2.9 F)
1954
-26.7 C (-16.1 F)
1955
-28.3 C (-18.9 F)
1956
-25.6 C (-14.1 F)
1957
-33.9 C (-29.0 F)
1958
-27.2 C (-17.0 F)
1959
-26.1 C (-15.0 F)
1960
-23.9 C (-11.0 F)
1961
-30.6 C (-23.1 F)
Wettest day (Rx1day)
The wettest day of the year at Wolfeboro Falls, 1931 to 1961. The record is 146.1 mm (5.8 in) in 1932, marked on the chart; the median year is 58.7 mm (2.3 in).
Wettest day (Rx1day) at Wolfeboro Falls by year
Year
Wettest day (Rx1day)
1931
46.5 mm (1.8 in)
1932
146.1 mm (5.8 in)
1933
63.2 mm (2.5 in)
1934
67.6 mm (2.7 in)
1935
49.3 mm (1.9 in)
1936
56.9 mm (2.2 in)
1937
68.6 mm (2.7 in)
1938
55.1 mm (2.2 in)
1939
46.0 mm (1.8 in)
1940
42.7 mm (1.7 in)
1941
58.7 mm (2.3 in)
1942
64.3 mm (2.5 in)
1943
68.3 mm (2.7 in)
1944
87.1 mm (3.4 in)
1945
57.4 mm (2.3 in)
1946
72.1 mm (2.8 in)
1947
72.1 mm (2.8 in)
1948
55.9 mm (2.2 in)
1949
36.6 mm (1.4 in)
1950
99.3 mm (3.9 in)
1951
83.8 mm (3.3 in)
1952
81.5 mm (3.2 in)
1953
63.2 mm (2.5 in)
1954
97.5 mm (3.8 in)
1955
42.2 mm (1.7 in)
1956
49.8 mm (2.0 in)
1957
51.8 mm (2.0 in)
1958
47.5 mm (1.9 in)
1959
52.1 mm (2.1 in)
1960
105.4 mm (4.1 in)
1961
34.8 mm (1.4 in)
Wettest five days (Rx5day)
The wettest five days of the year at Wolfeboro Falls, 1931 to 1961. The record is 154.9 mm (6.1 in) in 1960, marked on the chart; the median year is 92.4 mm (3.6 in).
Wettest five days (Rx5day) at Wolfeboro Falls by year
Year
Wettest five days (Rx5day)
1931
65.2 mm (2.6 in)
1932
146.1 mm (5.8 in)
1933
86.3 mm (3.4 in)
1934
80.8 mm (3.2 in)
1935
73.3 mm (2.9 in)
1936
107.2 mm (4.2 in)
1937
83.6 mm (3.3 in)
1938
100.6 mm (4.0 in)
1939
70.8 mm (2.8 in)
1940
75.9 mm (3.0 in)
1941
66.6 mm (2.6 in)
1942
76.2 mm (3.0 in)
1943
86.8 mm (3.4 in)
1944
138.2 mm (5.4 in)
1945
112.3 mm (4.4 in)
1946
95.2 mm (3.7 in)
1947
92.4 mm (3.6 in)
1948
92.0 mm (3.6 in)
1949
99.4 mm (3.9 in)
1950
116.5 mm (4.6 in)
1951
119.9 mm (4.7 in)
1952
120.8 mm (4.8 in)
1953
111.1 mm (4.4 in)
1954
130.2 mm (5.1 in)
1955
82.8 mm (3.3 in)
1956
99.4 mm (3.9 in)
1957
81.5 mm (3.2 in)
1958
89.6 mm (3.5 in)
1959
113.5 mm (4.5 in)
1960
154.9 mm (6.1 in)
1961
56.0 mm (2.2 in)
Longest dry spell (CDD)
The longest dry spell of the year at Wolfeboro Falls, 1931 to 1961. The record is 28 days in 1947, marked on the chart; the median year is 18 days.
Longest dry spell (CDD) at Wolfeboro Falls by year
Year
Longest dry spell (CDD)
1931
20 days
1932
15 days
1933
10 days
1934
15 days
1935
19 days
1936
14 days
1937
19 days
1938
22 days
1939
25 days
1940
12 days
1941
22 days
1942
17 days
1943
20 days
1944
24 days
1945
15 days
1946
18 days
1947
28 days
1948
23 days
1949
15 days
1950
17 days
1951
11 days
1952
12 days
1953
26 days
1954
14 days
1955
18 days
1956
18 days
1957
17 days
1958
14 days
1959
15 days
1960
18 days
1961
18 days
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
24 years with a frost
Across 24 years with a frost, the median last spring frost at Wolfeboro Falls falls on 16 May and the median first autumn frost on 26 September, which leaves a median of 136 days between them.
Frost dates and growing season at Wolfeboro Falls
Measure
Median, all years
Earliest period
Recent period (1936 to 1960)
Recent against earliest
Fitted trend
Last spring frost
16 May
n/a
16 May
n/a
n/a
First autumn frost
26 September
n/a
26 September
n/a
n/a
Growing days
136 days
n/a
136 days
n/a
n/a
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
30 years, 1931 to 1960
A day with at least 60.3 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 158.2 mm (6.2 in) of rain is expected about once in 100 years.
Rainfall return levels at Wolfeboro Falls: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
60.3 mm (2.4 in)
5 years
79.8 mm (3.1 in)
10 years
95.0 mm (3.7 in)
25 years
117.3 mm (4.6 in)
50 years
136.6 mm (5.4 in)
Longer than the 30 years of record
100 years
158.2 mm (6.2 in)
Longer than the 30 years of record
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 30 years of values from 1931 to 1960.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 146.1 mm (5.8 in) in 1932; 105.4 mm (4.1 in) in 1960; 99.3 mm (3.9 in) in 1950.
Download the Data
Data for Wolfeboro Falls standing records by year: CSV or JSON. Field meanings are on the data page.
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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.