Record envelope, standing records and threshold days for Sevierville (USC00408176), Tennessee, United States, with 57 years of record.
Key Facts for Sevierville
Sevierville (USC00408176) is a weather station in Tennessee, United States at 35.88 latitude and -83.58 longitude, 275 m (902 ft) above sea level.
The station reports from 1906 to 1962, 57 years of record.
1,464 records set at Sevierville still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Sevierville set a daily record precipitation of 23.1 mm (0.9 in) on 21 March 1962.
About the Station
Location: Tennessee, United States, 35.88 latitude, -83.58 longitude.
Elevation: 275 m (902 ft).
Period of record: 1906 to 1962, 57 years.
Eligible elements: prcp.
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 Sevierville. 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 Sevierville, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
24.4 C (75.9 F)
-21.1 C (-6.0 F)
n/a
n/a
Feb
27.8 C (82.0 F)
-17.8 C (0.0 F)
n/a
n/a
Mar
31.7 C (89.1 F)
-17.2 C (1.0 F)
n/a
n/a
Apr
35.6 C (96.1 F)
-7.8 C (18.0 F)
n/a
n/a
May
33.9 C (93.0 F)
-1.7 C (28.9 F)
n/a
n/a
Jun
37.2 C (99.0 F)
5.6 C (42.1 F)
n/a
n/a
Jul
38.9 C (102.0 F)
8.9 C (48.0 F)
n/a
n/a
Aug
39.4 C (102.9 F)
8.9 C (48.0 F)
n/a
n/a
Sep
40.6 C (105.1 F)
0.6 C (33.1 F)
n/a
n/a
Oct
35.0 C (95.0 F)
-7.2 C (19.0 F)
n/a
n/a
Nov
30.0 C (86.0 F)
-13.9 C (7.0 F)
n/a
n/a
Dec
24.4 C (75.9 F)
-24.4 C (-11.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Sevierville still stand. 1925 holds the most, with 90.
Standing records at Sevierville by the year they were set
Year set
Standing records
1906
60
1907
74
1908
52
1909
54
1910
64
1911
49
1912
66
1913
83
1914
58
1915
52
1916
60
1917
83
1918
64
1919
62
1920
50
1921
40
1922
38
1923
46
1924
66
1925
90
1926
38
1927
80
1928
34
1929
51
1930
50
Wettest Day of Each Month
Jun: 97.3 mm (3.8 in)
The wettest day on record for each calendar month at Sevierville. The most was 97.3 mm (3.8 in) on 2 June 1915.
Record daily precipitation for each month at Sevierville
Month
Record daily precipitation (mm)
Date
Jan
81.8 mm (3.2 in)
16 January 1954
Feb
61.5 mm (2.4 in)
1 February 1915
Mar
71.1 mm (2.8 in)
4 March 1917
Apr
64.3 mm (2.5 in)
9 April 1957
May
51.3 mm (2.0 in)
18 May 1958
Jun
97.3 mm (3.8 in)
2 June 1915
Jul
80.0 mm (3.1 in)
17 July 1906
Aug
88.9 mm (3.5 in)
6 August 1916
Sep
73.7 mm (2.9 in)
22 September 1924
Oct
68.6 mm (2.7 in)
15 October 1914
Nov
66.3 mm (2.6 in)
1 November 1961
Dec
78.0 mm (3.1 in)
12 December 1961
Period of Record Coverage
1906 to 1930
Complete yearUnder 90 percent of days
25 years of record at Sevierville, 1906 to 1930. 3 years have data for under 90 percent of days and are left out of rankings: 1914, 1920, 1930.
Cooler than the station meanWarmer than the station mean
One stripe for each of 22 complete years at Sevierville, 1906 to 1929. Blue stripes are years cooler than the station's own mean of 14.5 C (58.1 F); red stripes are warmer. The coolest year was 1917, at 12.8 C (55.0 F), and the warmest was 1921, at 15.6 C (60.1 F). The strongest colour marks a difference of 1.8 C (3.2 F).
Annual mean temperature at Sevierville as warming stripes, 1906 to 1929
Year
Annual mean temperature
Difference from the station mean
1906
14.9 C
+0.45 C
1907
14.6 C
+0.16 C
1908
14.6 C
+0.16 C
1909
14.3 C
-0.21 C
1910
13.4 C
-1.08 C
1911
15.3 C
+0.78 C
1912
14.0 C
-0.48 C
1913
15.3 C
+0.80 C
1915
14.0 C
-0.47 C
1916
14.0 C
-0.49 C
1917
12.8 C
-1.73 C
1918
14.3 C
-0.19 C
1919
15.0 C
+0.52 C
1921
15.6 C
+1.14 C
1922
15.2 C
+0.68 C
1923
14.5 C
0.00 C
1924
13.2 C
-1.33 C
1925
15.3 C
+0.80 C
1926
14.4 C
-0.08 C
1927
15.5 C
+0.98 C
1928
14.0 C
-0.46 C
1929
14.6 C
+0.08 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
1906 to 1962
Yearly extremes at Sevierville: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
40.6 C (105.1 F)
1925
36.1 C (97.0 F)
25
Coldest night (TNn)
-24.4 C (-11.9 F)
1917
-14.4 C (6.1 F)
25
Wettest day (Rx1day)
97.3 mm (3.8 in)
1915
62.2 mm (2.4 in)
39
Wettest five days (Rx5day)
216.1 mm (8.5 in)
1957
98.8 mm (3.9 in)
39
Longest dry spell (CDD)
38 days
1917
18 days
39
Hottest day (TXx)
The hottest day of the year at Sevierville, 1906 to 1962. The record is 40.6 C (105.1 F) in 1925, marked on the chart; the median year is 36.1 C (97.0 F).
Hottest day (TXx) at Sevierville by year
Year
Hottest day (TXx)
1906
36.1 C (97.0 F)
1907
36.7 C (98.1 F)
1908
35.6 C (96.1 F)
1909
34.4 C (93.9 F)
1910
32.8 C (91.0 F)
1911
35.6 C (96.1 F)
1912
33.9 C (93.0 F)
1913
38.3 C (100.9 F)
1914
37.2 C (99.0 F)
1915
33.9 C (93.0 F)
1916
33.3 C (91.9 F)
1917
33.9 C (93.0 F)
1918
35.0 C (95.0 F)
1919
38.9 C (102.0 F)
1920
34.4 C (93.9 F)
1921
36.7 C (98.1 F)
1922
37.2 C (99.0 F)
1923
35.0 C (95.0 F)
1924
37.8 C (100.0 F)
1925
40.6 C (105.1 F)
1926
37.8 C (100.0 F)
1927
37.2 C (99.0 F)
1928
35.0 C (95.0 F)
1929
36.1 C (97.0 F)
1930
39.4 C (102.9 F)
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
Coldest night (TNn)
The coldest night of the year at Sevierville, 1906 to 1962. The record is -24.4 C (-11.9 F) in 1917, marked on the chart; the median year is -14.4 C (6.1 F).
Coldest night (TNn) at Sevierville by year
Year
Coldest night (TNn)
1906
-13.9 C (7.0 F)
1907
-11.7 C (10.9 F)
1908
-13.3 C (8.1 F)
1909
-17.2 C (1.0 F)
1910
-12.2 C (10.0 F)
1911
-13.3 C (8.1 F)
1912
-17.8 C (0.0 F)
1913
-10.0 C (14.0 F)
1914
-18.3 C (-0.9 F)
1915
-8.3 C (17.1 F)
1916
-19.4 C (-2.9 F)
1917
-24.4 C (-11.9 F)
1918
-20.6 C (-5.1 F)
1919
-21.1 C (-6.0 F)
1920
-17.2 C (1.0 F)
1921
-6.7 C (19.9 F)
1922
-13.3 C (8.1 F)
1923
-13.9 C (7.0 F)
1924
-19.4 C (-2.9 F)
1925
-17.2 C (1.0 F)
1926
-12.2 C (10.0 F)
1927
-14.4 C (6.1 F)
1928
-18.9 C (-2.0 F)
1929
-13.9 C (7.0 F)
1930
-18.9 C (-2.0 F)
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
Wettest day (Rx1day)
The wettest day of the year at Sevierville, 1906 to 1962. The record is 97.3 mm (3.8 in) in 1915, marked on the chart; the median year is 62.2 mm (2.4 in).
Wettest day (Rx1day) at Sevierville by year
Year
Wettest day (Rx1day)
1906
80.0 mm (3.1 in)
1907
69.1 mm (2.7 in)
1908
52.8 mm (2.1 in)
1909
67.1 mm (2.6 in)
1910
59.7 mm (2.4 in)
1911
46.2 mm (1.8 in)
1912
48.3 mm (1.9 in)
1913
50.0 mm (2.0 in)
1914
74.9 mm (2.9 in)
1915
97.3 mm (3.8 in)
1916
88.9 mm (3.5 in)
1917
71.1 mm (2.8 in)
1918
72.6 mm (2.9 in)
1919
57.2 mm (2.3 in)
1920
62.7 mm (2.5 in)
1921
49.8 mm (2.0 in)
1922
63.0 mm (2.5 in)
1923
58.4 mm (2.3 in)
1924
73.7 mm (2.9 in)
1925
53.3 mm (2.1 in)
1926
60.7 mm (2.4 in)
1927
49.5 mm (1.9 in)
1928
77.5 mm (3.1 in)
1929
57.2 mm (2.3 in)
1930
40.4 mm (1.6 in)
1949
65.5 mm (2.6 in)
1950
43.2 mm (1.7 in)
1951
51.6 mm (2.0 in)
1952
62.2 mm (2.4 in)
1953
67.3 mm (2.6 in)
1954
81.8 mm (3.2 in)
1955
45.0 mm (1.8 in)
1956
62.2 mm (2.4 in)
1957
68.6 mm (2.7 in)
1958
51.3 mm (2.0 in)
1959
63.5 mm (2.5 in)
1960
69.9 mm (2.8 in)
1961
78.0 mm (3.1 in)
1962
45.2 mm (1.8 in)
Wettest five days (Rx5day)
The wettest five days of the year at Sevierville, 1906 to 1962. The record is 216.1 mm (8.5 in) in 1957, marked on the chart; the median year is 98.8 mm (3.9 in).
Wettest five days (Rx5day) at Sevierville by year
Year
Wettest five days (Rx5day)
1906
122.5 mm (4.8 in)
1907
98.3 mm (3.9 in)
1908
97.5 mm (3.8 in)
1909
72.9 mm (2.9 in)
1910
90.6 mm (3.6 in)
1911
85.6 mm (3.4 in)
1912
88.4 mm (3.5 in)
1913
102.9 mm (4.1 in)
1914
94.8 mm (3.7 in)
1915
131.8 mm (5.2 in)
1916
117.6 mm (4.6 in)
1917
167.1 mm (6.6 in)
1918
112.0 mm (4.4 in)
1919
75.2 mm (3.0 in)
1920
107.2 mm (4.2 in)
1921
87.9 mm (3.5 in)
1922
114.3 mm (4.5 in)
1923
93.6 mm (3.7 in)
1924
118.2 mm (4.7 in)
1925
85.9 mm (3.4 in)
1926
101.8 mm (4.0 in)
1927
72.9 mm (2.9 in)
1928
104.6 mm (4.1 in)
1929
98.8 mm (3.9 in)
1930
64.3 mm (2.5 in)
1949
133.0 mm (5.2 in)
1950
105.2 mm (4.1 in)
1951
78.8 mm (3.1 in)
1952
78.2 mm (3.1 in)
1953
75.4 mm (3.0 in)
1954
132.8 mm (5.2 in)
1955
101.0 mm (4.0 in)
1956
125.4 mm (4.9 in)
1957
216.1 mm (8.5 in)
1958
73.5 mm (2.9 in)
1959
93.5 mm (3.7 in)
1960
78.2 mm (3.1 in)
1961
146.3 mm (5.8 in)
1962
121.4 mm (4.8 in)
Longest dry spell (CDD)
The longest dry spell of the year at Sevierville, 1906 to 1962. The record is 38 days in 1917, marked on the chart; the median year is 18 days.
Longest dry spell (CDD) at Sevierville by year
Year
Longest dry spell (CDD)
1906
19 days
1907
18 days
1908
22 days
1909
18 days
1910
31 days
1911
19 days
1912
19 days
1913
22 days
1914
22 days
1915
16 days
1916
11 days
1917
38 days
1918
14 days
1919
12 days
1920
26 days
1921
12 days
1922
18 days
1923
24 days
1924
25 days
1925
21 days
1926
13 days
1927
20 days
1928
16 days
1929
15 days
1930
21 days
1949
11 days
1950
17 days
1951
13 days
1952
30 days
1953
22 days
1954
22 days
1955
22 days
1956
13 days
1957
13 days
1958
19 days
1959
18 days
1960
12 days
1961
12 days
1962
7 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
22 years with a frost
Across 22 years with a frost, the median last spring frost at Sevierville falls on 23 April and the median first autumn frost on 16 October, which leaves a median of 178 days between them.
Frost dates and growing season at Sevierville
Measure
Median, all years
Earliest period
Recent period (1906 to 1929)
Recent against earliest
Fitted trend
Last spring frost
23 April
n/a
23 April
n/a
n/a
First autumn frost
16 October
n/a
16 October
n/a
n/a
Growing days
178 days
n/a
178 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
36 years, 1906 to 1961
A day with at least 61.7 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 99.9 mm (3.9 in) of rain is expected about once in 100 years.
Rainfall return levels at Sevierville: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
61.7 mm (2.4 in)
5 years
73.5 mm (2.9 in)
10 years
80.6 mm (3.2 in)
25 years
88.9 mm (3.5 in)
50 years
94.6 mm (3.7 in)
Longer than the 36 years of record
100 years
99.9 mm (3.9 in)
Longer than the 36 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, 36 years of values from 1906 to 1961.
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: 97.3 mm (3.8 in) in 1915; 88.9 mm (3.5 in) in 1916; 81.8 mm (3.2 in) in 1954.
Download the Data
Data for Sevierville standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Sevierville 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.