Record envelope, standing records and threshold days for Reedsport (USC00357082), Oregon, United States, with 47 years of record.
Key Facts for Reedsport
Reedsport (USC00357082) is a weather station in Oregon, United States at 43.70 latitude and -124.12 longitude, 18 m (59 ft) above sea level.
The station reports from 1937 to 1983, 47 years of record.
1,464 records set at Reedsport still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Reedsport set a daily record low maximum temperature of 13.3 C (55.9 F) on 24 May 1983.
About the Station
Location: Oregon, United States, 43.70 latitude, -124.12 longitude.
Elevation: 18 m (59 ft).
Period of record: 1937 to 1983, 47 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.
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 Reedsport. 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 Reedsport, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
19.4 C (66.9 F)
-10.6 C (12.9 F)
n/a
n/a
Feb
23.9 C (75.0 F)
-8.3 C (17.1 F)
n/a
n/a
Mar
25.0 C (77.0 F)
-3.9 C (25.0 F)
n/a
n/a
Apr
32.2 C (90.0 F)
-3.3 C (26.1 F)
n/a
n/a
May
33.9 C (93.0 F)
-0.6 C (30.9 F)
n/a
n/a
Jun
32.2 C (90.0 F)
-0.6 C (30.9 F)
n/a
n/a
Jul
32.2 C (90.0 F)
2.8 C (37.0 F)
n/a
n/a
Aug
34.4 C (93.9 F)
5.0 C (41.0 F)
n/a
n/a
Sep
35.6 C (96.1 F)
-0.6 C (30.9 F)
n/a
n/a
Oct
33.9 C (93.0 F)
-2.8 C (27.0 F)
n/a
n/a
Nov
22.8 C (73.0 F)
-5.6 C (21.9 F)
n/a
n/a
Dec
20.6 C (69.1 F)
-11.7 C (10.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Reedsport still stand. 1955 holds the most, with 52.
Standing records at Reedsport by the year they were set
Year set
Standing records
1937
27
1938
49
1939
38
1940
49
1941
39
1942
32
1943
20
1944
16
1945
46
1946
22
1947
37
1948
13
1949
35
1950
43
1951
23
1952
33
1953
32
1954
17
1955
52
1956
28
1957
30
1958
44
1959
35
1960
43
1961
29
1962
44
1963
30
1964
29
1965
33
1966
31
1967
28
1968
38
1969
38
1970
23
1971
25
1972
50
1973
24
1974
29
1975
30
1976
20
1977
21
1978
29
1979
30
1980
23
1981
23
1982
25
1983
9
All-Time Record Progression
5 new records
5 all-time records were set at Reedsport between 25 January 1969 and 1 December 1975. Each dot is a new record.
When Reedsport set new all-time records
Date
Kind
Detail
1969-01-25
Record daily snowfall
Record daily snowfall 8.9 cm (3.5 in)
1969-01-26
Record daily snowfall
Record daily snowfall 31.8 cm (12.5 in)
1972-12-08
Record low minimum temperature
Record low minimum temperature -11.7 C (10.9 F)
1972-12-09
Record low maximum temperature
Record low maximum temperature -5.0 C (23.0 F)
1975-12-01
Record daily precipitation
Record daily precipitation 144.3 mm (5.7 in)
Wettest Day of Each Month
Dec: 144.3 mm (5.7 in)
The wettest day on record for each calendar month at Reedsport. The most was 144.3 mm (5.7 in) on 1 December 1975.
Record daily precipitation for each month at Reedsport
Month
Record daily precipitation (mm)
Date
Jan
104.4 mm (4.1 in)
18 January 1953
Feb
103.9 mm (4.1 in)
9 February 1961
Mar
102.4 mm (4.0 in)
18 March 1938
Apr
94.0 mm (3.7 in)
9 April 1971
May
51.8 mm (2.0 in)
14 May 1978
Jun
83.8 mm (3.3 in)
19 June 1937
Jul
36.6 mm (1.4 in)
27 July 1947
Aug
35.8 mm (1.4 in)
24 August 1977
Sep
79.0 mm (3.1 in)
30 September 1937
Oct
102.1 mm (4.0 in)
9 October 1955
Nov
127.5 mm (5.0 in)
24 November 1960
Dec
144.3 mm (5.7 in)
1 December 1975
Period of Record Coverage
1937 to 1983
Complete yearUnder 90 percent of days
47 years of record at Reedsport, 1937 to 1983. 7 years have data for under 90 percent of days and are left out of rankings: 1937, 1939, 1943, 1948, 1949, 1950, 1983.
Cooler than the station meanWarmer than the station mean
One stripe for each of 38 complete years at Reedsport, 1940 to 1982. Blue stripes are years cooler than the station's own mean of 11.2 C (52.1 F); red stripes are warmer. The coolest year was 1955, at 10.3 C (50.5 F), and the warmest was 1958, at 12.3 C (54.1 F). The strongest colour marks a difference of 1.1 C (2.0 F).
Annual mean temperature at Reedsport as warming stripes, 1940 to 1982
Year
Annual mean temperature
Difference from the station mean
1940
11.5 C
+0.27 C
1941
11.5 C
+0.31 C
1942
12.0 C
+0.79 C
1944
11.0 C
-0.17 C
1945
10.7 C
-0.47 C
1946
10.4 C
-0.76 C
1947
11.3 C
+0.15 C
1951
11.7 C
+0.47 C
1952
10.9 C
-0.33 C
1953
11.7 C
+0.47 C
1954
11.1 C
-0.06 C
1955
10.3 C
-0.93 C
1956
10.8 C
-0.42 C
1957
11.4 C
+0.25 C
1958
12.3 C
+1.07 C
1959
11.2 C
+0.04 C
1960
10.9 C
-0.28 C
1961
11.2 C
+0.03 C
1962
11.1 C
-0.14 C
1963
11.4 C
+0.22 C
1964
10.7 C
-0.45 C
1965
11.1 C
-0.06 C
1966
11.3 C
+0.12 C
1967
11.6 C
+0.40 C
1968
11.7 C
+0.54 C
1969
11.2 C
+0.00 C
1970
11.2 C
+0.05 C
1971
10.5 C
-0.70 C
1972
10.9 C
-0.32 C
1973
11.0 C
-0.18 C
1974
11.1 C
-0.14 C
1975
10.7 C
-0.51 C
1976
10.9 C
-0.28 C
1977
11.4 C
+0.21 C
1978
11.7 C
+0.46 C
1979
11.8 C
+0.60 C
1980
11.5 C
+0.27 C
1982
10.5 C
-0.70 C
The fitted trend in annual mean temperature here over 1940 to 1982 is -0.03 C (-0.15 to 0.10) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.3 to 0.2) per decade. The slope is a straight line fitted to 38 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Reedsport
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.03 C (-0.15 to 0.10) per decade
-0.1 F (-0.3 to 0.2) per decade
1940 to 1982
38
Not clearly different from zero
Mean daily maximum
0.1 C (-0.1 to 0.2) per decade
0.1 F (-0.2 to 0.4) per decade
1940 to 1982
38
Not clearly different from zero
Mean daily minimum
-0.13 C (-0.29 to 0.03) per decade
-0.2 F (-0.5 to 0.1) per decade
1940 to 1982
38
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
1937 to 1983
Yearly extremes at Reedsport: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
35.6 C (96.1 F)
1958
31.7 C (89.1 F)
47
Coldest night (TNn)
-11.7 C (10.9 F)
1972
-5.0 C (23.0 F)
47
Wettest day (Rx1day)
144.3 mm (5.7 in)
1975
81.5 mm (3.2 in)
47
Wettest five days (Rx5day)
300.5 mm (11.8 in)
1961
198.3 mm (7.8 in)
47
Longest dry spell (CDD)
70 days
1967
33 days
47
Hottest day (TXx)
The hottest day of the year at Reedsport, 1937 to 1983. The record is 35.6 C (96.1 F) in 1958, marked on the chart; the median year is 31.7 C (89.1 F).
Hottest day (TXx) at Reedsport by year
Year
Hottest day (TXx)
1937
33.9 C (93.0 F)
1938
33.3 C (91.9 F)
1939
31.1 C (88.0 F)
1940
31.1 C (88.0 F)
1941
32.2 C (90.0 F)
1942
33.3 C (91.9 F)
1943
23.9 C (75.0 F)
1944
30.6 C (87.1 F)
1945
31.7 C (89.1 F)
1946
30.0 C (86.0 F)
1947
33.9 C (93.0 F)
1948
35.0 C (95.0 F)
1949
29.4 C (84.9 F)
1950
31.1 C (88.0 F)
1951
27.8 C (82.0 F)
1952
31.7 C (89.1 F)
1953
32.2 C (90.0 F)
1954
26.7 C (80.1 F)
1955
31.7 C (89.1 F)
1956
33.9 C (93.0 F)
1957
30.0 C (86.0 F)
1958
35.6 C (96.1 F)
1959
28.3 C (82.9 F)
1960
31.7 C (89.1 F)
1961
31.7 C (89.1 F)
1962
28.9 C (84.0 F)
1963
28.9 C (84.0 F)
1964
27.8 C (82.0 F)
1965
31.1 C (88.0 F)
1966
33.3 C (91.9 F)
1967
34.4 C (93.9 F)
1968
34.4 C (93.9 F)
1969
29.4 C (84.9 F)
1970
32.2 C (90.0 F)
1971
29.4 C (84.9 F)
1972
32.2 C (90.0 F)
1973
28.9 C (84.0 F)
1974
31.7 C (89.1 F)
1975
31.7 C (89.1 F)
1976
31.7 C (89.1 F)
1977
28.9 C (84.0 F)
1978
32.8 C (91.0 F)
1979
31.1 C (88.0 F)
1980
33.9 C (93.0 F)
1981
33.3 C (91.9 F)
1982
29.4 C (84.9 F)
1983
26.7 C (80.1 F)
Coldest night (TNn)
The coldest night of the year at Reedsport, 1937 to 1983. The record is -11.7 C (10.9 F) in 1972, marked on the chart; the median year is -5.0 C (23.0 F).
Coldest night (TNn) at Reedsport by year
Year
Coldest night (TNn)
1937
-2.2 C (28.0 F)
1938
-3.9 C (25.0 F)
1939
-1.1 C (30.0 F)
1940
-4.4 C (24.1 F)
1941
-1.1 C (30.0 F)
1942
-6.1 C (21.0 F)
1943
-6.7 C (19.9 F)
1944
-3.9 C (25.0 F)
1945
-2.8 C (27.0 F)
1946
-3.9 C (25.0 F)
1947
-4.4 C (24.1 F)
1948
-1.1 C (30.0 F)
1949
-3.9 C (25.0 F)
1950
-9.4 C (15.1 F)
1951
-5.0 C (23.0 F)
1952
-2.8 C (27.0 F)
1953
-2.2 C (28.0 F)
1954
-2.8 C (27.0 F)
1955
-5.0 C (23.0 F)
1956
-6.1 C (21.0 F)
1957
-7.2 C (19.0 F)
1958
-3.3 C (26.1 F)
1959
-4.4 C (24.1 F)
1960
-6.7 C (19.9 F)
1961
-5.6 C (21.9 F)
1962
-10.6 C (12.9 F)
1963
-8.3 C (17.1 F)
1964
-7.2 C (19.0 F)
1965
-5.6 C (21.9 F)
1966
-5.0 C (23.0 F)
1967
-6.1 C (21.0 F)
1968
-5.0 C (23.0 F)
1969
-6.1 C (21.0 F)
1970
-3.9 C (25.0 F)
1971
-5.0 C (23.0 F)
1972
-11.7 C (10.9 F)
1973
-3.9 C (25.0 F)
1974
-6.7 C (19.9 F)
1975
-2.8 C (27.0 F)
1976
-3.9 C (25.0 F)
1977
-5.0 C (23.0 F)
1978
-6.7 C (19.9 F)
1979
-6.1 C (21.0 F)
1980
-9.4 C (15.1 F)
1981
-2.2 C (28.0 F)
1982
-6.7 C (19.9 F)
1983
0.0 C (32.0 F)
Wettest day (Rx1day)
The wettest day of the year at Reedsport, 1937 to 1983. The record is 144.3 mm (5.7 in) in 1975, marked on the chart; the median year is 81.5 mm (3.2 in).
Wettest day (Rx1day) at Reedsport by year
Year
Wettest day (Rx1day)
1937
83.8 mm (3.3 in)
1938
102.4 mm (4.0 in)
1939
64.3 mm (2.5 in)
1940
91.4 mm (3.6 in)
1941
96.5 mm (3.8 in)
1942
61.0 mm (2.4 in)
1943
94.5 mm (3.7 in)
1944
81.3 mm (3.2 in)
1945
85.1 mm (3.4 in)
1946
98.3 mm (3.9 in)
1947
65.0 mm (2.6 in)
1948
61.7 mm (2.4 in)
1949
45.7 mm (1.8 in)
1950
83.8 mm (3.3 in)
1951
86.1 mm (3.4 in)
1952
61.7 mm (2.4 in)
1953
113.0 mm (4.4 in)
1954
130.8 mm (5.1 in)
1955
102.1 mm (4.0 in)
1956
71.1 mm (2.8 in)
1957
63.2 mm (2.5 in)
1958
82.0 mm (3.2 in)
1959
91.4 mm (3.6 in)
1960
127.5 mm (5.0 in)
1961
103.9 mm (4.1 in)
1962
58.4 mm (2.3 in)
1963
81.5 mm (3.2 in)
1964
77.5 mm (3.1 in)
1965
80.0 mm (3.1 in)
1966
66.3 mm (2.6 in)
1967
80.8 mm (3.2 in)
1968
88.1 mm (3.5 in)
1969
74.2 mm (2.9 in)
1970
79.0 mm (3.1 in)
1971
94.0 mm (3.7 in)
1972
87.4 mm (3.4 in)
1973
81.3 mm (3.2 in)
1974
102.1 mm (4.0 in)
1975
144.3 mm (5.7 in)
1976
69.9 mm (2.8 in)
1977
94.7 mm (3.7 in)
1978
56.6 mm (2.2 in)
1979
67.6 mm (2.7 in)
1980
71.1 mm (2.8 in)
1981
127.5 mm (5.0 in)
1982
51.3 mm (2.0 in)
1983
50.8 mm (2.0 in)
Wettest five days (Rx5day)
The wettest five days of the year at Reedsport, 1937 to 1983. The record is 300.5 mm (11.8 in) in 1961, marked on the chart; the median year is 198.3 mm (7.8 in).
Wettest five days (Rx5day) at Reedsport by year
Year
Wettest five days (Rx5day)
1937
227.8 mm (9.0 in)
1938
268.4 mm (10.6 in)
1939
161.3 mm (6.4 in)
1940
142.2 mm (5.6 in)
1941
208.5 mm (8.2 in)
1942
209.5 mm (8.2 in)
1943
204.5 mm (8.1 in)
1944
143.6 mm (5.7 in)
1945
247.8 mm (9.8 in)
1946
207.3 mm (8.2 in)
1947
220.2 mm (8.7 in)
1948
93.4 mm (3.7 in)
1949
101.5 mm (4.0 in)
1950
230.7 mm (9.1 in)
1951
174.2 mm (6.9 in)
1952
165.9 mm (6.5 in)
1953
280.4 mm (11.0 in)
1954
185.9 mm (7.3 in)
1955
234.4 mm (9.2 in)
1956
195.1 mm (7.7 in)
1957
198.3 mm (7.8 in)
1958
138.2 mm (5.4 in)
1959
268.8 mm (10.6 in)
1960
207.2 mm (8.2 in)
1961
300.5 mm (11.8 in)
1962
189.0 mm (7.4 in)
1963
145.3 mm (5.7 in)
1964
207.5 mm (8.2 in)
1965
211.0 mm (8.3 in)
1966
216.0 mm (8.5 in)
1967
161.5 mm (6.4 in)
1968
173.2 mm (6.8 in)
1969
157.6 mm (6.2 in)
1970
222.2 mm (8.7 in)
1971
191.5 mm (7.5 in)
1972
227.1 mm (8.9 in)
1973
196.8 mm (7.7 in)
1974
267.0 mm (10.5 in)
1975
260.0 mm (10.2 in)
1976
190.6 mm (7.5 in)
1977
168.4 mm (6.6 in)
1978
137.4 mm (5.4 in)
1979
142.4 mm (5.6 in)
1980
202.2 mm (8.0 in)
1981
230.1 mm (9.1 in)
1982
142.8 mm (5.6 in)
1983
105.2 mm (4.1 in)
Longest dry spell (CDD)
The longest dry spell of the year at Reedsport, 1937 to 1983. The record is 70 days in 1967, marked on the chart; the median year is 33 days.
Longest dry spell (CDD) at Reedsport by year
Year
Longest dry spell (CDD)
1937
39 days
1938
54 days
1939
19 days
1940
41 days
1941
22 days
1942
53 days
1943
24 days
1944
36 days
1945
32 days
1946
28 days
1947
17 days
1948
20 days
1949
27 days
1950
18 days
1951
53 days
1952
35 days
1953
29 days
1954
28 days
1955
48 days
1956
66 days
1957
48 days
1958
53 days
1959
51 days
1960
53 days
1961
29 days
1962
28 days
1963
19 days
1964
19 days
1965
24 days
1966
25 days
1967
70 days
1968
24 days
1969
45 days
1970
34 days
1971
33 days
1972
39 days
1973
58 days
1974
52 days
1975
33 days
1976
22 days
1977
36 days
1978
27 days
1979
39 days
1980
57 days
1981
47 days
1982
24 days
1983
15 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
37 years with a frost
Across 37 years with a frost, the median last spring frost at Reedsport falls on 6 April and the median first autumn frost on 19 November, which leaves a median of 226 days between them.
Fitted over all years, the growing season changes by -12.2 days per decade at this station.
Frost dates and growing season at Reedsport
Measure
Median, all years
Earliest period
Recent period (1951 to 1982)
Recent against earliest
Fitted trend
Last spring frost
6 April
n/a
9 April
n/a
+9.7 days per decade
First autumn frost
19 November
n/a
17 November
n/a
-2.4 days per decade
Growing days
226 days
n/a
225 days
n/a
-12.2 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
41 years, 1938 to 1982
A day with at least 83.3 mm (3.3 in) of rain is expected about once in 2 years. A day with at least 151.0 mm (5.9 in) of rain is expected about once in 100 years.
Rainfall return levels at Reedsport: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
83.3 mm (3.3 in)
5 years
102.7 mm (4.0 in)
10 years
115.0 mm (4.5 in)
25 years
130.0 mm (5.1 in)
50 years
140.7 mm (5.5 in)
Longer than the 41 years of record
100 years
151.0 mm (5.9 in)
Longer than the 41 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, 41 years of values from 1938 to 1982.
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: 144.3 mm (5.7 in) in 1975; 130.8 mm (5.1 in) in 1954; 127.5 mm (5.0 in) in 1960.
Download the Data
Data for Reedsport standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Reedsport 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.