Record envelope, standing records and threshold days for Bloomfield (USC00430690), Vermont, United States, with 63 years of record.
Key Facts for Bloomfield
Bloomfield (USC00430690) is a weather station in Vermont, United States at 44.78 latitude and -71.58 longitude, 317 m (1,040 ft) above sea level.
The station reports from 1906 to 1968, 63 years of record.
1,464 records set at Bloomfield still stand.
Records are tracked for tmax, tmin, prcp, snow: an element needs 30 years of data to be eligible.
Bloomfield set a daily record precipitation of 51.1 mm (2.0 in) on 21 August 1968.
About the Station
Location: Vermont, United States, 44.78 latitude, -71.58 longitude.
Elevation: 317 m (1,040 ft).
Period of record: 1906 to 1968, 63 years.
Eligible elements: tmax, tmin, 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 Bloomfield. 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 Bloomfield, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
16.7 C (62.1 F)
-42.2 C (-44.0 F)
n/a
n/a
Feb
15.6 C (60.1 F)
-42.8 C (-45.0 F)
n/a
n/a
Mar
25.6 C (78.1 F)
-37.8 C (-36.0 F)
n/a
n/a
Apr
30.6 C (87.1 F)
-24.4 C (-11.9 F)
n/a
n/a
May
35.6 C (96.1 F)
-10.0 C (14.0 F)
n/a
n/a
Jun
37.2 C (99.0 F)
-3.9 C (25.0 F)
n/a
n/a
Jul
36.7 C (98.1 F)
-1.1 C (30.0 F)
n/a
n/a
Aug
36.1 C (97.0 F)
-6.1 C (21.0 F)
n/a
n/a
Sep
36.7 C (98.1 F)
-6.7 C (19.9 F)
n/a
n/a
Oct
31.1 C (88.0 F)
-14.4 C (6.1 F)
n/a
n/a
Nov
23.9 C (75.0 F)
-26.1 C (-15.0 F)
n/a
n/a
Dec
16.7 C (62.1 F)
-45.6 C (-50.1 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Bloomfield still stand. 1914 holds the most, with 40.
Standing records at Bloomfield by the year they were set
Year set
Standing records
1906
13
1907
31
1908
17
1909
11
1910
19
1911
33
1912
32
1913
23
1914
40
1915
20
1916
32
1917
30
1918
38
1919
22
1920
27
1921
29
1922
19
1923
24
1924
9
1925
22
1926
34
1927
26
1928
19
1929
23
1930
28
1931
26
1932
28
1933
29
1934
25
1935
17
1936
26
1937
21
1938
25
1939
24
1940
25
1941
20
1942
25
1943
22
1944
18
1945
26
1946
38
1947
19
1948
25
1949
22
1950
18
1951
13
1952
14
1953
33
1954
22
1955
16
1956
24
1957
25
1958
16
1959
19
1960
8
1961
17
1962
17
1963
14
1964
23
1965
27
1966
23
1967
26
1968
27
Wettest Day of Each Month
Jul: 196.1 mm (7.7 in)
The wettest day on record for each calendar month at Bloomfield. The most was 196.1 mm (7.7 in) on 22 July 1931.
Record daily precipitation for each month at Bloomfield
Month
Record daily precipitation (mm)
Date
Jan
35.6 mm (1.4 in)
16 January 1936
Feb
59.4 mm (2.3 in)
15 February 1920
Mar
39.1 mm (1.5 in)
6 March 1920
Apr
51.1 mm (2.0 in)
25 April 1934
May
41.7 mm (1.6 in)
5 May 1955
Jun
140.0 mm (5.5 in)
19 June 1907
Jul
196.1 mm (7.7 in)
22 July 1931
Aug
75.4 mm (3.0 in)
7 August 1955
Sep
132.8 mm (5.2 in)
10 September 1924
Oct
74.4 mm (2.9 in)
21 October 1937
Nov
76.7 mm (3.0 in)
26 November 1950
Dec
49.8 mm (2.0 in)
5 December 1950
Period of Record Coverage
1906 to 1968
Complete yearUnder 90 percent of days
63 years of record at Bloomfield, 1906 to 1968. 17 years have data for under 90 percent of days and are left out of rankings: 1906, 1908, 1909, 1910, 1912, 1913, 1921, 1923 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 32 complete years at Bloomfield, 1907 to 1967. Blue stripes are years cooler than the station's own mean of 5.4 C (41.8 F); red stripes are warmer. The coolest year was 1967, at 3.4 C (38.2 F), and the warmest was 1953, at 7.4 C (45.3 F). The strongest colour marks a difference of 2.0 C (3.6 F).
Annual mean temperature at Bloomfield as warming stripes, 1907 to 1967
Year
Annual mean temperature
Difference from the station mean
1907
3.8 C
-1.62 C
1909
4.8 C
-0.60 C
1914
4.1 C
-1.34 C
1915
5.6 C
+0.22 C
1916
4.8 C
-0.65 C
1919
5.6 C
+0.14 C
1920
5.4 C
-0.06 C
1922
5.7 C
+0.23 C
1926
4.3 C
-1.08 C
1928
5.6 C
+0.19 C
1932
6.0 C
+0.61 C
1933
5.6 C
+0.16 C
1938
6.0 C
+0.58 C
1939
4.5 C
-0.92 C
1941
5.5 C
+0.11 C
1943
4.6 C
-0.84 C
1945
5.8 C
+0.36 C
1946
5.5 C
+0.03 C
1947
5.9 C
+0.52 C
1949
7.1 C
+1.65 C
1950
6.0 C
+0.60 C
1951
6.3 C
+0.88 C
1952
6.3 C
+0.92 C
1953
7.4 C
+1.98 C
1954
5.7 C
+0.30 C
1955
6.1 C
+0.68 C
1956
5.3 C
-0.15 C
1957
6.2 C
+0.76 C
1958
5.2 C
-0.25 C
1962
5.3 C
-0.17 C
1966
4.1 C
-1.32 C
1967
3.4 C
-1.99 C
The fitted trend in annual mean temperature here over 1907 to 1967 is 0.1 C (-0.1 to 0.3) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.2 F (-0.1 to 0.6) per decade. The slope is a straight line fitted to 32 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Bloomfield
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.1 C (-0.1 to 0.3) per decade
0.2 F (-0.1 to 0.6) per decade
1907 to 1967
32
Not clearly different from zero
Mean daily maximum
0.2 C (0.0 to 0.4) per decade
0.4 F (0.0 to 0.7) per decade
1907 to 1967
32
Not clearly different from zero
Mean daily minimum
0.1 C (-0.2 to 0.3) per decade
0.1 F (-0.3 to 0.5) per decade
1907 to 1967
32
Not clearly different from zero
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
1906 to 1968
Yearly extremes at Bloomfield: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
37.2 C (99.0 F)
1919
33.9 C (93.0 F)
63
Coldest night (TNn)
-45.6 C (-50.1 F)
1933
-35.0 C (-31.0 F)
63
Wettest day (Rx1day)
196.1 mm (7.7 in)
1931
47.2 mm (1.9 in)
63
Wettest five days (Rx5day)
177.7 mm (7.0 in)
1924
71.6 mm (2.8 in)
63
Longest dry spell (CDD)
25 days
1967
14 days
63
Hottest day (TXx)
The hottest day of the year at Bloomfield, 1906 to 1968. The record is 37.2 C (99.0 F) in 1919, marked on the chart; the median year is 33.9 C (93.0 F).
Hottest day (TXx) at Bloomfield by year
Year
Hottest day (TXx)
1906
33.9 C (93.0 F)
1907
34.4 C (93.9 F)
1908
32.8 C (91.0 F)
1909
32.2 C (90.0 F)
1910
32.2 C (90.0 F)
1911
36.7 C (98.1 F)
1912
35.6 C (96.1 F)
1913
33.9 C (93.0 F)
1914
31.7 C (89.1 F)
1915
31.1 C (88.0 F)
1916
32.8 C (91.0 F)
1917
33.9 C (93.0 F)
1918
35.0 C (95.0 F)
1919
37.2 C (99.0 F)
1920
32.2 C (90.0 F)
1921
35.6 C (96.1 F)
1922
32.8 C (91.0 F)
1923
33.9 C (93.0 F)
1924
32.2 C (90.0 F)
1925
33.9 C (93.0 F)
1926
34.4 C (93.9 F)
1927
30.6 C (87.1 F)
1928
36.1 C (97.0 F)
1929
36.1 C (97.0 F)
1930
34.4 C (93.9 F)
1931
34.4 C (93.9 F)
1932
34.4 C (93.9 F)
1933
35.6 C (96.1 F)
1934
34.4 C (93.9 F)
1935
35.0 C (95.0 F)
1936
32.2 C (90.0 F)
1937
35.6 C (96.1 F)
1938
34.4 C (93.9 F)
1939
36.7 C (98.1 F)
1940
32.2 C (90.0 F)
1941
34.4 C (93.9 F)
1942
33.3 C (91.9 F)
1943
32.2 C (90.0 F)
1944
35.6 C (96.1 F)
1945
31.7 C (89.1 F)
1946
35.6 C (96.1 F)
1947
36.1 C (97.0 F)
1948
33.3 C (91.9 F)
1949
33.9 C (93.0 F)
1950
32.8 C (91.0 F)
1951
30.6 C (87.1 F)
1952
33.9 C (93.0 F)
1953
35.6 C (96.1 F)
1954
32.2 C (90.0 F)
1955
35.6 C (96.1 F)
1956
33.9 C (93.0 F)
1957
33.9 C (93.0 F)
1958
31.1 C (88.0 F)
1959
35.0 C (95.0 F)
1960
31.7 C (89.1 F)
1961
31.1 C (88.0 F)
1962
32.8 C (91.0 F)
1963
34.4 C (93.9 F)
1964
31.7 C (89.1 F)
1965
32.2 C (90.0 F)
1966
32.8 C (91.0 F)
1967
31.7 C (89.1 F)
1968
33.9 C (93.0 F)
Coldest night (TNn)
The coldest night of the year at Bloomfield, 1906 to 1968. The record is -45.6 C (-50.1 F) in 1933, marked on the chart; the median year is -35.0 C (-31.0 F).
Coldest night (TNn) at Bloomfield by year
Year
Coldest night (TNn)
1906
-32.2 C (-26.0 F)
1907
-38.9 C (-38.0 F)
1908
-37.2 C (-35.0 F)
1909
-35.6 C (-32.1 F)
1910
-35.0 C (-31.0 F)
1911
-35.6 C (-32.1 F)
1912
-39.4 C (-38.9 F)
1913
-37.8 C (-36.0 F)
1914
-42.2 C (-44.0 F)
1915
-38.9 C (-38.0 F)
1916
-32.8 C (-27.0 F)
1917
-41.7 C (-43.1 F)
1918
-39.4 C (-38.9 F)
1919
-32.8 C (-27.0 F)
1920
-37.8 C (-36.0 F)
1921
-33.3 C (-27.9 F)
1922
-40.0 C (-40.0 F)
1923
-38.9 C (-38.0 F)
1924
-32.8 C (-27.0 F)
1925
-37.2 C (-35.0 F)
1926
-33.3 C (-27.9 F)
1927
-35.6 C (-32.1 F)
1928
-32.8 C (-27.0 F)
1929
-33.3 C (-27.9 F)
1930
-36.7 C (-34.1 F)
1931
-35.0 C (-31.0 F)
1932
-32.2 C (-26.0 F)
1933
-45.6 C (-50.1 F)
1934
-42.2 C (-44.0 F)
1935
-38.3 C (-36.9 F)
1936
-33.9 C (-29.0 F)
1937
-26.1 C (-15.0 F)
1938
-35.6 C (-32.1 F)
1939
-35.6 C (-32.1 F)
1940
-33.9 C (-29.0 F)
1941
-28.9 C (-20.0 F)
1942
-35.6 C (-32.1 F)
1943
-42.8 C (-45.0 F)
1944
-34.4 C (-29.9 F)
1945
-32.2 C (-26.0 F)
1946
-34.4 C (-29.9 F)
1947
-30.0 C (-22.0 F)
1948
-40.0 C (-40.0 F)
1949
-29.4 C (-20.9 F)
1950
-33.9 C (-29.0 F)
1951
-33.3 C (-27.9 F)
1952
-31.7 C (-25.1 F)
1953
-26.1 C (-15.0 F)
1954
-33.9 C (-29.0 F)
1955
-34.4 C (-29.9 F)
1956
-35.0 C (-31.0 F)
1957
-38.9 C (-38.0 F)
1958
-33.9 C (-29.0 F)
1959
-34.4 C (-29.9 F)
1960
-33.3 C (-27.9 F)
1961
-35.6 C (-32.1 F)
1962
-40.0 C (-40.0 F)
1963
-34.4 C (-29.9 F)
1964
-30.6 C (-23.1 F)
1965
-35.6 C (-32.1 F)
1966
-32.2 C (-26.0 F)
1967
-35.0 C (-31.0 F)
1968
-37.8 C (-36.0 F)
Wettest day (Rx1day)
The wettest day of the year at Bloomfield, 1906 to 1968. The record is 196.1 mm (7.7 in) in 1931, marked on the chart; the median year is 47.2 mm (1.9 in).
Wettest day (Rx1day) at Bloomfield by year
Year
Wettest day (Rx1day)
1906
46.0 mm (1.8 in)
1907
140.0 mm (5.5 in)
1908
47.2 mm (1.9 in)
1909
49.3 mm (1.9 in)
1910
36.8 mm (1.4 in)
1911
38.9 mm (1.5 in)
1912
31.8 mm (1.3 in)
1913
36.8 mm (1.4 in)
1914
28.4 mm (1.1 in)
1915
50.3 mm (2.0 in)
1916
44.2 mm (1.7 in)
1917
52.8 mm (2.1 in)
1918
44.7 mm (1.8 in)
1919
59.2 mm (2.3 in)
1920
59.4 mm (2.3 in)
1921
32.3 mm (1.3 in)
1922
59.9 mm (2.4 in)
1923
47.5 mm (1.9 in)
1924
132.8 mm (5.2 in)
1925
35.8 mm (1.4 in)
1926
66.0 mm (2.6 in)
1927
71.4 mm (2.8 in)
1928
46.7 mm (1.8 in)
1929
25.7 mm (1.0 in)
1930
64.5 mm (2.5 in)
1931
196.1 mm (7.7 in)
1932
68.6 mm (2.7 in)
1933
50.8 mm (2.0 in)
1934
51.1 mm (2.0 in)
1935
32.5 mm (1.3 in)
1936
47.8 mm (1.9 in)
1937
74.4 mm (2.9 in)
1938
70.4 mm (2.8 in)
1939
33.0 mm (1.3 in)
1940
43.7 mm (1.7 in)
1941
41.1 mm (1.6 in)
1942
74.4 mm (2.9 in)
1943
43.9 mm (1.7 in)
1944
44.2 mm (1.7 in)
1945
69.6 mm (2.7 in)
1946
50.8 mm (2.0 in)
1947
50.3 mm (2.0 in)
1948
34.8 mm (1.4 in)
1949
38.1 mm (1.5 in)
1950
76.7 mm (3.0 in)
1951
35.3 mm (1.4 in)
1952
45.2 mm (1.8 in)
1953
78.7 mm (3.1 in)
1954
67.8 mm (2.7 in)
1955
75.4 mm (3.0 in)
1956
33.3 mm (1.3 in)
1957
67.3 mm (2.6 in)
1958
42.9 mm (1.7 in)
1959
53.3 mm (2.1 in)
1960
57.2 mm (2.3 in)
1961
39.9 mm (1.6 in)
1962
36.1 mm (1.4 in)
1963
31.5 mm (1.2 in)
1964
33.8 mm (1.3 in)
1965
34.8 mm (1.4 in)
1966
29.5 mm (1.2 in)
1967
36.1 mm (1.4 in)
1968
51.1 mm (2.0 in)
Wettest five days (Rx5day)
The wettest five days of the year at Bloomfield, 1906 to 1968. The record is 177.7 mm (7.0 in) in 1924, marked on the chart; the median year is 71.6 mm (2.8 in).
Wettest five days (Rx5day) at Bloomfield by year
Year
Wettest five days (Rx5day)
1906
50.3 mm (2.0 in)
1907
173.8 mm (6.8 in)
1908
31.8 mm (1.3 in)
1909
75.3 mm (3.0 in)
1910
55.8 mm (2.2 in)
1911
62.4 mm (2.5 in)
1912
97.2 mm (3.8 in)
1913
80.0 mm (3.1 in)
1914
46.0 mm (1.8 in)
1915
115.6 mm (4.6 in)
1916
65.1 mm (2.6 in)
1917
80.6 mm (3.2 in)
1918
102.6 mm (4.0 in)
1919
83.7 mm (3.3 in)
1920
60.9 mm (2.4 in)
1921
56.6 mm (2.2 in)
1922
58.2 mm (2.3 in)
1923
67.6 mm (2.7 in)
1924
177.7 mm (7.0 in)
1925
87.4 mm (3.4 in)
1926
70.6 mm (2.8 in)
1927
114.4 mm (4.5 in)
1928
74.6 mm (2.9 in)
1929
40.4 mm (1.6 in)
1930
100.1 mm (3.9 in)
1931
99.1 mm (3.9 in)
1932
100.7 mm (4.0 in)
1933
85.6 mm (3.4 in)
1934
65.8 mm (2.6 in)
1935
48.0 mm (1.9 in)
1936
70.0 mm (2.8 in)
1937
91.2 mm (3.6 in)
1938
107.2 mm (4.2 in)
1939
56.4 mm (2.2 in)
1940
69.4 mm (2.7 in)
1941
52.8 mm (2.1 in)
1942
95.5 mm (3.8 in)
1943
77.8 mm (3.1 in)
1944
58.2 mm (2.3 in)
1945
87.7 mm (3.5 in)
1946
67.3 mm (2.6 in)
1947
82.1 mm (3.2 in)
1948
53.7 mm (2.1 in)
1949
57.9 mm (2.3 in)
1950
95.3 mm (3.8 in)
1951
53.6 mm (2.1 in)
1952
71.6 mm (2.8 in)
1953
88.9 mm (3.5 in)
1954
87.6 mm (3.4 in)
1955
94.5 mm (3.7 in)
1956
58.7 mm (2.3 in)
1957
75.4 mm (3.0 in)
1958
102.1 mm (4.0 in)
1959
87.2 mm (3.4 in)
1960
88.6 mm (3.5 in)
1961
56.4 mm (2.2 in)
1962
76.7 mm (3.0 in)
1963
53.6 mm (2.1 in)
1964
44.7 mm (1.8 in)
1965
61.5 mm (2.4 in)
1966
54.2 mm (2.1 in)
1967
49.5 mm (1.9 in)
1968
57.4 mm (2.3 in)
Longest dry spell (CDD)
The longest dry spell of the year at Bloomfield, 1906 to 1968. The record is 25 days in 1967, marked on the chart; the median year is 14 days.
Longest dry spell (CDD) at Bloomfield by year
Year
Longest dry spell (CDD)
1906
9 days
1907
16 days
1908
12 days
1909
11 days
1910
12 days
1911
13 days
1912
11 days
1913
14 days
1914
23 days
1915
13 days
1916
19 days
1917
15 days
1918
9 days
1919
11 days
1920
11 days
1921
13 days
1922
19 days
1923
13 days
1924
12 days
1925
18 days
1926
9 days
1927
11 days
1928
10 days
1929
11 days
1930
17 days
1931
17 days
1932
18 days
1933
15 days
1934
14 days
1935
15 days
1936
18 days
1937
12 days
1938
9 days
1939
12 days
1940
12 days
1941
24 days
1942
14 days
1943
15 days
1944
15 days
1945
16 days
1946
16 days
1947
16 days
1948
14 days
1949
11 days
1950
15 days
1951
12 days
1952
14 days
1953
23 days
1954
9 days
1955
10 days
1956
14 days
1957
14 days
1958
9 days
1959
16 days
1960
16 days
1961
24 days
1962
12 days
1963
16 days
1964
12 days
1965
12 days
1966
14 days
1967
25 days
1968
14 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
32 years with a frost
Across 32 years with a frost, the median last spring frost at Bloomfield falls on 1 June and the median first autumn frost on 11 September, which leaves a median of 105 days between them.
Fitted over all years, the growing season changes by -0.7 days per decade at this station.
Frost dates and growing season at Bloomfield
Measure
Median, all years
Earliest period
Recent period (1914 to 1967)
Recent against earliest
Fitted trend
Last spring frost
1 June
n/a
1 June
n/a
+0.6 days per decade
First autumn frost
11 September
n/a
11 September
n/a
0.0 days per decade
Growing days
105 days
n/a
105 days
n/a
-0.7 days per decade
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
45 years, 1907 to 1967
A day with at least 48.6 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 167.8 mm (6.6 in) of rain is expected about once in 100 years.
Rainfall return levels at Bloomfield: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
48.6 mm (1.9 in)
5 years
68.3 mm (2.7 in)
10 years
85.1 mm (3.4 in)
25 years
112.2 mm (4.4 in)
50 years
137.4 mm (5.4 in)
Longer than the 45 years of record
100 years
167.8 mm (6.6 in)
Longer than the 45 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, 45 years of values from 1907 to 1967.
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: 196.1 mm (7.7 in) in 1931; 140.0 mm (5.5 in) in 1907; 78.7 mm (3.1 in) in 1953.
Download the Data
Data for Bloomfield standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Bloomfield 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.