Record envelope, standing records and threshold days for Cherry Grove 2 S (USC00351552), Oregon, United States, with 48 years of record.
Key Facts for Cherry Grove 2 S
Cherry Grove 2 S (USC00351552) is a weather station in Oregon, United States at 45.42 latitude and -123.25 longitude, 238 m (781 ft) above sea level.
The station reports from 1936 to 1983, 48 years of record.
1,464 records set at Cherry Grove 2 S still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Cherry Grove 2 S set a daily record high minimum temperature of 13.3 C (55.9 F) on 7 June 1983.
About the Station
Location: Oregon, United States, 45.42 latitude, -123.25 longitude.
Elevation: 238 m (781 ft).
Period of record: 1936 to 1983, 48 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 Cherry Grove 2 S. 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 Cherry Grove 2 S, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
15.6 C (60.1 F)
-17.8 C (0.0 F)
n/a
n/a
Feb
20.6 C (69.1 F)
-16.7 C (1.9 F)
n/a
n/a
Mar
25.0 C (77.0 F)
-7.2 C (19.0 F)
n/a
n/a
Apr
30.0 C (86.0 F)
-2.8 C (27.0 F)
n/a
n/a
May
35.6 C (96.1 F)
-1.1 C (30.0 F)
n/a
n/a
Jun
37.2 C (99.0 F)
2.2 C (36.0 F)
n/a
n/a
Jul
41.7 C (107.1 F)
2.8 C (37.0 F)
n/a
n/a
Aug
41.1 C (106.0 F)
4.4 C (39.9 F)
n/a
n/a
Sep
37.8 C (100.0 F)
1.7 C (35.1 F)
n/a
n/a
Oct
32.2 C (90.0 F)
-2.8 C (27.0 F)
n/a
n/a
Nov
23.3 C (73.9 F)
-11.7 C (10.9 F)
n/a
n/a
Dec
16.7 C (62.1 F)
-16.1 C (3.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Cherry Grove 2 S still stand. 1949 holds the most, with 62.
Standing records at Cherry Grove 2 S by the year they were set
Year set
Standing records
1938
43
1939
46
1940
26
1941
26
1942
25
1943
24
1944
26
1945
50
1946
17
1947
36
1948
12
1949
62
1950
62
1951
52
1952
61
1953
33
1954
23
1955
56
1956
39
1957
25
1958
39
1959
17
1960
31
1961
44
1962
39
1963
23
1964
30
1965
39
1966
24
1967
24
1968
34
1969
31
1970
39
1971
26
1972
61
1973
18
1974
33
1975
27
1976
21
1977
25
1978
21
1979
15
1980
16
1981
10
1982
21
1983
12
Wettest Day of Each Month
Dec: 97.0 mm (3.8 in)
The wettest day on record for each calendar month at Cherry Grove 2 S. The most was 97.0 mm (3.8 in) on 27 December 1937.
Record daily precipitation for each month at Cherry Grove 2 S
Month
Record daily precipitation (mm)
Date
Jan
76.5 mm (3.0 in)
16 January 1974
Feb
85.1 mm (3.4 in)
10 February 1949
Mar
61.5 mm (2.4 in)
9 March 1966
Apr
59.7 mm (2.4 in)
13 April 1937
May
54.6 mm (2.1 in)
5 May 1979
Jun
39.4 mm (1.6 in)
8 June 1981
Jul
62.2 mm (2.4 in)
21 July 1940
Aug
42.7 mm (1.7 in)
31 August 1954
Sep
58.4 mm (2.3 in)
4 September 1945
Oct
69.9 mm (2.8 in)
29 October 1982
Nov
73.9 mm (2.9 in)
22 November 1961
Dec
97.0 mm (3.8 in)
27 December 1937
Period of Record Coverage
1938 to 1983
Complete yearUnder 90 percent of days
46 years of record at Cherry Grove 2 S, 1938 to 1983. 3 years have data for under 90 percent of days and are left out of rankings: 1941, 1948, 1983.
Cooler than the station meanWarmer than the station mean
One stripe for each of 43 complete years at Cherry Grove 2 S, 1938 to 1982. Blue stripes are years cooler than the station's own mean of 10.3 C (50.5 F); red stripes are warmer. The coolest year was 1955, at 9.2 C (48.5 F), and the warmest was 1958, at 12.2 C (53.9 F). The strongest colour marks a difference of 1.9 C (3.4 F).
Annual mean temperature at Cherry Grove 2 S as warming stripes, 1938 to 1982
Year
Annual mean temperature
Difference from the station mean
1938
11.0 C
+0.65 C
1939
11.2 C
+0.88 C
1940
11.3 C
+1.03 C
1942
10.4 C
+0.05 C
1943
10.4 C
+0.06 C
1944
10.4 C
+0.08 C
1945
10.2 C
-0.12 C
1946
9.7 C
-0.56 C
1947
10.5 C
+0.24 C
1949
10.2 C
-0.07 C
1950
9.5 C
-0.79 C
1951
10.1 C
-0.24 C
1952
10.5 C
+0.21 C
1953
10.5 C
+0.20 C
1954
9.9 C
-0.41 C
1955
9.2 C
-1.11 C
1956
10.0 C
-0.26 C
1957
10.4 C
+0.14 C
1958
12.2 C
+1.88 C
1959
10.2 C
-0.06 C
1960
10.3 C
-0.01 C
1961
10.8 C
+0.52 C
1962
10.1 C
-0.22 C
1963
10.2 C
-0.09 C
1964
9.8 C
-0.51 C
1965
10.8 C
+0.51 C
1966
10.7 C
+0.37 C
1967
11.3 C
+0.95 C
1968
10.2 C
-0.10 C
1969
10.0 C
-0.32 C
1970
10.4 C
+0.05 C
1971
9.6 C
-0.71 C
1972
10.2 C
-0.09 C
1973
10.3 C
-0.04 C
1974
10.5 C
+0.18 C
1975
9.7 C
-0.65 C
1976
9.8 C
-0.46 C
1977
10.1 C
-0.22 C
1978
10.0 C
-0.28 C
1979
10.3 C
+0.03 C
1980
9.9 C
-0.37 C
1981
10.6 C
+0.34 C
1982
9.6 C
-0.74 C
The fitted trend in annual mean temperature here over 1938 to 1982 is -0.11 C (-0.24 to 0.02) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.20 F (-0.43 to 0.03) per decade. The slope is a straight line fitted to 43 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Cherry Grove 2 S
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.11 C (-0.24 to 0.02) per decade
-0.20 F (-0.43 to 0.03) per decade
1938 to 1982
43
Not clearly different from zero
Mean daily maximum
-0.19 C (-0.34 to -0.04) per decade
-0.3 F (-0.6 to -0.1) per decade
1938 to 1982
43
Fall
Mean daily minimum
-0.04 C (-0.17 to 0.10) per decade
-0.1 F (-0.3 to 0.2) per decade
1938 to 1982
43
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
1936 to 1983
Yearly extremes at Cherry Grove 2 S: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
41.7 C (107.1 F)
1938
36.4 C (97.5 F)
46
Coldest night (TNn)
-17.8 C (0.0 F)
1950
-8.9 C (16.0 F)
46
Wettest day (Rx1day)
97.0 mm (3.8 in)
1937
61.3 mm (2.4 in)
48
Wettest five days (Rx5day)
237.9 mm (9.4 in)
1937
141.6 mm (5.6 in)
48
Longest dry spell (CDD)
79 days
1967
36 days
48
Hottest day (TXx)
The hottest day of the year at Cherry Grove 2 S, 1936 to 1983. The record is 41.7 C (107.1 F) in 1938, marked on the chart; the median year is 36.4 C (97.5 F).
Hottest day (TXx) at Cherry Grove 2 S by year
Year
Hottest day (TXx)
1936
n/a
1937
n/a
1938
41.7 C (107.1 F)
1939
39.4 C (102.9 F)
1940
36.1 C (97.0 F)
1941
39.4 C (102.9 F)
1942
38.3 C (100.9 F)
1943
33.3 C (91.9 F)
1944
38.3 C (100.9 F)
1945
36.7 C (98.1 F)
1946
38.9 C (102.0 F)
1947
31.7 C (89.1 F)
1948
33.9 C (93.0 F)
1949
34.4 C (93.9 F)
1950
36.1 C (97.0 F)
1951
36.7 C (98.1 F)
1952
37.8 C (100.0 F)
1953
37.2 C (99.0 F)
1954
30.0 C (86.0 F)
1955
36.1 C (97.0 F)
1956
40.6 C (105.1 F)
1957
33.9 C (93.0 F)
1958
38.9 C (102.0 F)
1959
35.0 C (95.0 F)
1960
37.8 C (100.0 F)
1961
38.9 C (102.0 F)
1962
34.4 C (93.9 F)
1963
34.4 C (93.9 F)
1964
33.9 C (93.0 F)
1965
38.9 C (102.0 F)
1966
33.3 C (91.9 F)
1967
37.8 C (100.0 F)
1968
35.0 C (95.0 F)
1969
34.4 C (93.9 F)
1970
36.7 C (98.1 F)
1971
38.3 C (100.9 F)
1972
40.6 C (105.1 F)
1973
35.6 C (96.1 F)
1974
35.0 C (95.0 F)
1975
35.0 C (95.0 F)
1976
32.2 C (90.0 F)
1977
41.1 C (106.0 F)
1978
38.3 C (100.9 F)
1979
37.2 C (99.0 F)
1980
36.1 C (97.0 F)
1981
39.4 C (102.9 F)
1982
34.4 C (93.9 F)
1983
35.6 C (96.1 F)
Coldest night (TNn)
The coldest night of the year at Cherry Grove 2 S, 1936 to 1983. The record is -17.8 C (0.0 F) in 1950, marked on the chart; the median year is -8.9 C (16.0 F).
Coldest night (TNn) at Cherry Grove 2 S by year
Year
Coldest night (TNn)
1936
n/a
1937
n/a
1938
-3.3 C (26.1 F)
1939
-6.7 C (19.9 F)
1940
-4.4 C (24.1 F)
1941
-5.0 C (23.0 F)
1942
-8.9 C (16.0 F)
1943
-15.6 C (3.9 F)
1944
-3.9 C (25.0 F)
1945
-4.4 C (24.1 F)
1946
-7.2 C (19.0 F)
1947
-10.0 C (14.0 F)
1948
-6.1 C (21.0 F)
1949
-11.1 C (12.0 F)
1950
-17.8 C (0.0 F)
1951
-10.6 C (12.9 F)
1952
-11.7 C (10.9 F)
1953
-2.8 C (27.0 F)
1954
-10.6 C (12.9 F)
1955
-11.7 C (10.9 F)
1956
-10.0 C (14.0 F)
1957
-11.7 C (10.9 F)
1958
-3.9 C (25.0 F)
1959
-10.0 C (14.0 F)
1960
-6.7 C (19.9 F)
1961
-8.9 C (16.0 F)
1962
-13.3 C (8.1 F)
1963
-13.9 C (7.0 F)
1964
-15.0 C (5.0 F)
1965
-8.9 C (16.0 F)
1966
-4.4 C (24.1 F)
1967
-7.2 C (19.0 F)
1968
-15.0 C (5.0 F)
1969
-11.7 C (10.9 F)
1970
-5.6 C (21.9 F)
1971
-7.2 C (19.0 F)
1972
-16.1 C (3.0 F)
1973
-8.9 C (16.0 F)
1974
-10.6 C (12.9 F)
1975
-5.0 C (23.0 F)
1976
-6.1 C (21.0 F)
1977
-6.7 C (19.9 F)
1978
-12.2 C (10.0 F)
1979
-12.8 C (9.0 F)
1980
-11.7 C (10.9 F)
1981
-4.4 C (24.1 F)
1982
-11.1 C (12.0 F)
1983
-2.8 C (27.0 F)
Wettest day (Rx1day)
The wettest day of the year at Cherry Grove 2 S, 1936 to 1983. The record is 97.0 mm (3.8 in) in 1937, marked on the chart; the median year is 61.3 mm (2.4 in).
Wettest day (Rx1day) at Cherry Grove 2 S by year
Year
Wettest day (Rx1day)
1936
63.5 mm (2.5 in)
1937
97.0 mm (3.8 in)
1938
58.2 mm (2.3 in)
1939
69.1 mm (2.7 in)
1940
65.8 mm (2.6 in)
1941
61.7 mm (2.4 in)
1942
80.8 mm (3.2 in)
1943
68.1 mm (2.7 in)
1944
30.5 mm (1.2 in)
1945
62.2 mm (2.4 in)
1946
73.7 mm (2.9 in)
1947
39.6 mm (1.6 in)
1948
41.9 mm (1.6 in)
1949
85.1 mm (3.4 in)
1950
51.3 mm (2.0 in)
1951
51.1 mm (2.0 in)
1952
36.3 mm (1.4 in)
1953
48.0 mm (1.9 in)
1954
66.5 mm (2.6 in)
1955
66.0 mm (2.6 in)
1956
60.5 mm (2.4 in)
1957
48.8 mm (1.9 in)
1958
43.7 mm (1.7 in)
1959
64.5 mm (2.5 in)
1960
55.1 mm (2.2 in)
1961
73.9 mm (2.9 in)
1962
58.4 mm (2.3 in)
1963
45.0 mm (1.8 in)
1964
65.3 mm (2.6 in)
1965
56.1 mm (2.2 in)
1966
61.5 mm (2.4 in)
1967
42.7 mm (1.7 in)
1968
58.7 mm (2.3 in)
1969
53.1 mm (2.1 in)
1970
60.2 mm (2.4 in)
1971
63.0 mm (2.5 in)
1972
71.6 mm (2.8 in)
1973
69.6 mm (2.7 in)
1974
76.5 mm (3.0 in)
1975
65.3 mm (2.6 in)
1976
39.1 mm (1.5 in)
1977
69.9 mm (2.8 in)
1978
41.4 mm (1.6 in)
1979
54.6 mm (2.1 in)
1980
66.5 mm (2.6 in)
1981
61.0 mm (2.4 in)
1982
73.4 mm (2.9 in)
1983
38.4 mm (1.5 in)
Wettest five days (Rx5day)
The wettest five days of the year at Cherry Grove 2 S, 1936 to 1983. The record is 237.9 mm (9.4 in) in 1937, marked on the chart; the median year is 141.6 mm (5.6 in).
Wettest five days (Rx5day) at Cherry Grove 2 S by year
Year
Wettest five days (Rx5day)
1936
135.4 mm (5.3 in)
1937
237.9 mm (9.4 in)
1938
149.4 mm (5.9 in)
1939
135.9 mm (5.4 in)
1940
145.8 mm (5.7 in)
1941
172.2 mm (6.8 in)
1942
163.5 mm (6.4 in)
1943
167.1 mm (6.6 in)
1944
90.5 mm (3.6 in)
1945
135.7 mm (5.3 in)
1946
172.6 mm (6.8 in)
1947
141.7 mm (5.6 in)
1948
125.0 mm (4.9 in)
1949
126.0 mm (5.0 in)
1950
119.2 mm (4.7 in)
1951
141.6 mm (5.6 in)
1952
110.4 mm (4.3 in)
1953
132.6 mm (5.2 in)
1954
127.5 mm (5.0 in)
1955
186.8 mm (7.4 in)
1956
155.2 mm (6.1 in)
1957
128.5 mm (5.1 in)
1958
107.6 mm (4.2 in)
1959
173.7 mm (6.8 in)
1960
178.3 mm (7.0 in)
1961
133.2 mm (5.2 in)
1962
126.3 mm (5.0 in)
1963
134.4 mm (5.3 in)
1964
217.4 mm (8.6 in)
1965
180.3 mm (7.1 in)
1966
164.8 mm (6.5 in)
1967
131.3 mm (5.2 in)
1968
153.8 mm (6.1 in)
1969
123.6 mm (4.9 in)
1970
132.1 mm (5.2 in)
1971
150.1 mm (5.9 in)
1972
152.7 mm (6.0 in)
1973
163.6 mm (6.4 in)
1974
222.8 mm (8.8 in)
1975
148.2 mm (5.8 in)
1976
104.9 mm (4.1 in)
1977
201.6 mm (7.9 in)
1978
77.2 mm (3.0 in)
1979
88.1 mm (3.5 in)
1980
177.3 mm (7.0 in)
1981
128.7 mm (5.1 in)
1982
179.6 mm (7.1 in)
1983
123.7 mm (4.9 in)
Longest dry spell (CDD)
The longest dry spell of the year at Cherry Grove 2 S, 1936 to 1983. The record is 79 days in 1967, marked on the chart; the median year is 36 days.
Longest dry spell (CDD) at Cherry Grove 2 S by year
Year
Longest dry spell (CDD)
1936
52 days
1937
20 days
1938
39 days
1939
35 days
1940
49 days
1941
33 days
1942
33 days
1943
35 days
1944
21 days
1945
42 days
1946
45 days
1947
30 days
1948
16 days
1949
33 days
1950
31 days
1951
52 days
1952
53 days
1953
34 days
1954
25 days
1955
42 days
1956
23 days
1957
37 days
1958
69 days
1959
54 days
1960
66 days
1961
49 days
1962
27 days
1963
39 days
1964
28 days
1965
40 days
1966
55 days
1967
79 days
1968
24 days
1969
42 days
1970
60 days
1971
41 days
1972
35 days
1973
58 days
1974
30 days
1975
33 days
1976
25 days
1977
36 days
1978
27 days
1979
34 days
1980
57 days
1981
53 days
1982
17 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
43 years with a frost
Across 43 years with a frost, the median last spring frost at Cherry Grove 2 S falls on 20 April and the median first autumn frost on 13 November, which leaves a median of 208 days between them.
Fitted over all years, the growing season changes by -0.2 days per decade at this station.
Frost dates and growing season at Cherry Grove 2 S
Measure
Median, all years
Earliest period
Recent period (1953 to 1982)
Recent against earliest
Fitted trend
Last spring frost
20 April
n/a
21 April
n/a
+1.2 days per decade
First autumn frost
13 November
n/a
14 November
n/a
+1.0 days per decade
Growing days
208 days
n/a
207 days
n/a
-0.2 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
45 years, 1936 to 1982
A day with at least 60.7 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 87.7 mm (3.5 in) of rain is expected about once in 100 years.
Rainfall return levels at Cherry Grove 2 S: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
60.7 mm (2.4 in)
5 years
72.1 mm (2.8 in)
10 years
77.5 mm (3.1 in)
25 years
82.7 mm (3.3 in)
50 years
85.5 mm (3.4 in)
Longer than the 45 years of record
100 years
87.7 mm (3.5 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 1936 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: 97.0 mm (3.8 in) in 1937; 85.1 mm (3.4 in) in 1949; 80.8 mm (3.2 in) in 1942.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Cherry Grove 2 S standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cherry Grove 2 S 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.