Minam 7 NE Weather Records (USC00355610)

Record envelope, standing records and threshold days for Minam 7 NE (USC00355610), Oregon, United States, with 31 years of record.

Key Facts for Minam 7 NE

Minam 7 NE (USC00355610) is a weather station in Oregon, United States at 45.68 latitude and -117.60 longitude, 1,102 m (3,616 ft) above sea level.
The station reports from 1955 to 1985, 31 years of record.
1,464 records set at Minam 7 NE still stand.
Records are tracked for snow, snwd: an element needs 30 years of data to be eligible.

About the Station

Location: Oregon, United States, 45.68 latitude, -117.60 longitude.
Elevation: 1,102 m (3,616 ft).
Period of record: 1955 to 1985, 31 years.
Eligible elements: snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Minam 7 NE. 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 Minam 7 NE, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	15.0 C (59.0 F)	-37.8 C (-36.0 F)	n/a	n/a
Feb	16.7 C (62.1 F)	-32.8 C (-27.0 F)	n/a	n/a
Mar	20.6 C (69.1 F)	-26.1 C (-15.0 F)	n/a	n/a
Apr	30.0 C (86.0 F)	-15.0 C (5.0 F)	n/a	n/a
May	32.2 C (90.0 F)	-11.1 C (12.0 F)	n/a	n/a
Jun	33.3 C (91.9 F)	-7.2 C (19.0 F)	n/a	n/a
Jul	38.9 C (102.0 F)	-5.0 C (23.0 F)	n/a	n/a
Aug	41.1 C (106.0 F)	-8.9 C (16.0 F)	n/a	n/a
Sep	35.0 C (95.0 F)	-10.0 C (14.0 F)	n/a	n/a
Oct	29.4 C (84.9 F)	-18.3 C (-0.9 F)	n/a	n/a
Nov	20.0 C (68.0 F)	-28.9 C (-20.0 F)	n/a	n/a
Dec	12.2 C (54.0 F)	-39.4 C (-38.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Minam 7 NE still stand. 1956 holds the most, with 75.

Standing records at Minam 7 NE by the year they were set
Year set	Standing records
1955	32
1956	75
1957	54
1958	47
1959	61
1960	74
1961	62
1962	75
1963	51
1964	46
1965	44
1966	54
1967	40
1968	57
1969	46
1970	41
1971	62
1972	47
1973	26
1974	54
1975	57
1976	41
1977	39
1978	16
1979	44
1980	25
1981	40
1982	46
1983	50
1984	26
1985	32

Wettest Day of Each Month

Feb: 51.6 mm (2.0 in)

The wettest day on record for each calendar month at Minam 7 NE. The most was 51.6 mm (2.0 in) on 16 February 1984.

Record daily precipitation for each month at Minam 7 NE
Month	Record daily precipitation (mm)	Date
Jan	47.2 mm (1.9 in)	23 January 1982
Feb	51.6 mm (2.0 in)	16 February 1984
Mar	27.2 mm (1.1 in)	2 March 1972
Apr	31.2 mm (1.2 in)	27 April 1962
May	40.4 mm (1.6 in)	6 May 1970
Jun	33.0 mm (1.3 in)	11 June 1958
Jul	36.6 mm (1.4 in)	11 July 1956
Aug	44.2 mm (1.7 in)	31 August 1984
Sep	39.1 mm (1.5 in)	26 September 1959
Oct	34.0 mm (1.3 in)	21 October 1975
Nov	36.8 mm (1.4 in)	22 November 1961
Dec	48.3 mm (1.9 in)	11 December 1956

Period of Record Coverage

1955 to 1985

31 years of record at Minam 7 NE, 1955 to 1985. 9 years have data for under 90 percent of days and are left out of rankings: 1955, 1964, 1973, 1977, 1978, 1979, 1980, 1984 and others.

Days with data per year at Minam 7 NE
Year	Days with data	Share of year	Complete
1955	70	19%	No
1956	346	95%	Yes
1957	361	99%	Yes
1958	359	98%	Yes
1959	361	99%	Yes
1960	362	99%	Yes
1961	364	100%	Yes
1962	357	98%	Yes
1963	362	99%	Yes
1964	297	81%	No
1965	329	90%	Yes
1966	360	99%	Yes
1967	358	98%	Yes
1968	361	99%	Yes
1969	361	99%	Yes
1970	360	99%	Yes
1971	360	99%	Yes
1972	331	90%	Yes
1973	301	82%	No
1974	361	99%	Yes
1975	361	99%	Yes
1976	364	99%	Yes
1977	301	82%	No
1978	181	50%	No
1979	267	73%	No
1980	271	74%	No
1981	361	99%	Yes
1982	362	99%	Yes
1983	351	96%	Yes
1984	328	90%	No
1985	261	72%	No

Latest Records

No records were set at this station in the latest data.

Climate Trend

20 complete years, 1956 to 1983

One stripe for each of 20 complete years at Minam 7 NE, 1956 to 1983. Blue stripes are years cooler than the station's own mean of 5.5 C (41.9 F); red stripes are warmer. The coolest year was 1962, at 4.8 C (40.6 F), and the warmest was 1956, at 6.7 C (44.1 F). The strongest colour marks a difference of 1.3 C (2.3 F).

Annual mean temperature at Minam 7 NE as warming stripes, 1956 to 1983
Year	Annual mean temperature	Difference from the station mean
1956	6.7 C	+1.21 C
1957	4.8 C	-0.69 C
1958	6.5 C	+1.03 C
1959	5.1 C	-0.38 C
1960	5.0 C	-0.48 C
1961	5.7 C	+0.23 C
1962	4.8 C	-0.72 C
1963	6.0 C	+0.50 C
1966	5.8 C	+0.24 C
1967	6.2 C	+0.65 C
1968	5.4 C	-0.07 C
1969	5.2 C	-0.35 C
1970	5.1 C	-0.43 C
1971	4.9 C	-0.59 C
1974	5.6 C	+0.11 C
1975	4.9 C	-0.57 C
1976	5.2 C	-0.33 C
1981	6.2 C	+0.69 C
1982	4.9 C	-0.59 C
1983	6.0 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

1955 to 1985

Yearly extremes at Minam 7 NE: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	41.1 C (106.0 F)	1961	35.6 C (96.1 F)	31
Coldest night (TNn)	-39.4 C (-38.9 F)	1983	-31.1 C (-24.0 F)	31
Wettest day (Rx1day)	51.6 mm (2.0 in)	1984	33.5 mm (1.3 in)	31
Wettest five days (Rx5day)	146.9 mm (5.8 in)	1964	60.9 mm (2.4 in)	31
Longest dry spell (CDD)	90 days	1974	32 days	31

Hottest day (TXx)

The hottest day of the year at Minam 7 NE, 1955 to 1985. The record is 41.1 C (106.0 F) in 1961, marked on the chart; the median year is 35.6 C (96.1 F).

Hottest day (TXx) at Minam 7 NE by year
Year	Hottest day (TXx)
1955	21.7 C (71.1 F)
1956	38.3 C (100.9 F)
1957	32.8 C (91.0 F)
1958	35.0 C (95.0 F)
1959	37.2 C (99.0 F)
1960	38.9 C (102.0 F)
1961	41.1 C (106.0 F)
1962	33.9 C (93.0 F)
1963	35.0 C (95.0 F)
1964	35.6 C (96.1 F)
1965	34.4 C (93.9 F)
1966	37.8 C (100.0 F)
1967	37.8 C (100.0 F)
1968	36.1 C (97.0 F)
1969	37.2 C (99.0 F)
1970	36.1 C (97.0 F)
1971	35.6 C (96.1 F)
1972	37.2 C (99.0 F)
1973	36.1 C (97.0 F)
1974	34.4 C (93.9 F)
1975	35.0 C (95.0 F)
1976	33.3 C (91.9 F)
1977	36.7 C (98.1 F)
1978	36.1 C (97.0 F)
1979	35.0 C (95.0 F)
1980	35.0 C (95.0 F)
1981	35.0 C (95.0 F)
1982	35.6 C (96.1 F)
1983	35.0 C (95.0 F)
1984	35.0 C (95.0 F)
1985	35.0 C (95.0 F)

Coldest night (TNn)

The coldest night of the year at Minam 7 NE, 1955 to 1985. The record is -39.4 C (-38.9 F) in 1983, marked on the chart; the median year is -31.1 C (-24.0 F).

Coldest night (TNn) at Minam 7 NE by year
Year	Coldest night (TNn)
1955	-28.9 C (-20.0 F)
1956	-31.1 C (-24.0 F)
1957	-37.8 C (-36.0 F)
1958	-26.1 C (-15.0 F)
1959	-37.2 C (-35.0 F)
1960	-32.8 C (-27.0 F)
1961	-32.2 C (-26.0 F)
1962	-36.1 C (-33.0 F)
1963	-31.1 C (-24.0 F)
1964	-38.9 C (-38.0 F)
1965	-20.6 C (-5.1 F)
1966	-24.4 C (-11.9 F)
1967	-24.4 C (-11.9 F)
1968	-34.4 C (-29.9 F)
1969	-29.4 C (-20.9 F)
1970	-24.4 C (-11.9 F)
1971	-28.3 C (-18.9 F)
1972	-31.1 C (-24.0 F)
1973	-28.9 C (-20.0 F)
1974	-34.4 C (-29.9 F)
1975	-27.2 C (-17.0 F)
1976	-26.7 C (-16.1 F)
1977	-25.0 C (-13.0 F)
1978	-28.9 C (-20.0 F)
1979	-34.4 C (-29.9 F)
1980	-13.3 C (8.1 F)
1981	-21.7 C (-7.1 F)
1982	-32.2 C (-26.0 F)
1983	-39.4 C (-38.9 F)
1984	-31.1 C (-24.0 F)
1985	-32.8 C (-27.0 F)

Wettest day (Rx1day)

The wettest day of the year at Minam 7 NE, 1955 to 1985. The record is 51.6 mm (2.0 in) in 1984, marked on the chart; the median year is 33.5 mm (1.3 in).

Wettest day (Rx1day) at Minam 7 NE by year
Year	Wettest day (Rx1day)
1955	16.5 mm (0.6 in)
1956	48.3 mm (1.9 in)
1957	33.5 mm (1.3 in)
1958	33.0 mm (1.3 in)
1959	39.1 mm (1.5 in)
1960	28.4 mm (1.1 in)
1961	36.8 mm (1.4 in)
1962	31.2 mm (1.2 in)
1963	34.8 mm (1.4 in)
1964	42.2 mm (1.7 in)
1965	34.5 mm (1.4 in)
1966	29.5 mm (1.2 in)
1967	23.4 mm (0.9 in)
1968	31.5 mm (1.2 in)
1969	19.3 mm (0.8 in)
1970	40.4 mm (1.6 in)
1971	36.8 mm (1.4 in)
1972	33.5 mm (1.3 in)
1973	24.1 mm (0.9 in)
1974	42.7 mm (1.7 in)
1975	44.7 mm (1.8 in)
1976	28.7 mm (1.1 in)
1977	23.9 mm (0.9 in)
1978	32.0 mm (1.3 in)
1979	35.6 mm (1.4 in)
1980	35.6 mm (1.4 in)
1981	22.6 mm (0.9 in)
1982	47.2 mm (1.9 in)
1983	23.9 mm (0.9 in)
1984	51.6 mm (2.0 in)
1985	34.8 mm (1.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Minam 7 NE, 1955 to 1985. The record is 146.9 mm (5.8 in) in 1964, marked on the chart; the median year is 60.9 mm (2.4 in).

Wettest five days (Rx5day) at Minam 7 NE by year
Year	Wettest five days (Rx5day)
1955	49.8 mm (2.0 in)
1956	79.8 mm (3.1 in)
1957	63.6 mm (2.5 in)
1958	97.2 mm (3.8 in)
1959	74.1 mm (2.9 in)
1960	49.8 mm (2.0 in)
1961	86.3 mm (3.4 in)
1962	75.9 mm (3.0 in)
1963	51.5 mm (2.0 in)
1964	146.9 mm (5.8 in)
1965	103.0 mm (4.1 in)
1966	48.2 mm (1.9 in)
1967	37.8 mm (1.5 in)
1968	60.9 mm (2.4 in)
1969	46.0 mm (1.8 in)
1970	73.5 mm (2.9 in)
1971	73.6 mm (2.9 in)
1972	60.4 mm (2.4 in)
1973	42.9 mm (1.7 in)
1974	62.5 mm (2.5 in)
1975	87.1 mm (3.4 in)
1976	67.0 mm (2.6 in)
1977	47.7 mm (1.9 in)
1978	47.8 mm (1.9 in)
1979	49.2 mm (1.9 in)
1980	57.3 mm (2.3 in)
1981	56.1 mm (2.2 in)
1982	72.6 mm (2.9 in)
1983	46.9 mm (1.8 in)
1984	74.0 mm (2.9 in)
1985	58.5 mm (2.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Minam 7 NE, 1955 to 1985. The record is 90 days in 1974, marked on the chart; the median year is 32 days.

Longest dry spell (CDD) at Minam 7 NE by year
Year	Longest dry spell (CDD)
1955	9 days
1956	24 days
1957	34 days
1958	20 days
1959	25 days
1960	45 days
1961	40 days
1962	47 days
1963	22 days
1964	26 days
1965	21 days
1966	43 days
1967	49 days
1968	22 days
1969	77 days
1970	33 days
1971	27 days
1972	23 days
1973	31 days
1974	90 days
1975	32 days
1976	28 days
1977	35 days
1978	42 days
1979	41 days
1980	34 days
1981	75 days
1982	18 days
1983	21 days
1984	31 days
1985	52 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

20 years with a frost

Across 20 years with a frost, the median last spring frost at Minam 7 NE falls on 29 June and the median first autumn frost on 3 July, which leaves a median of 4 days between them.

Frost dates and growing season at Minam 7 NE
Measure	Median, all years	Earliest period	Recent period (1956 to 1983)	Recent against earliest	Fitted trend
Last spring frost	29 June	n/a	29 June	n/a	n/a
First autumn frost	3 July	n/a	3 July	n/a	n/a
Growing days	4 days	n/a	4 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.

Download the Data

Data for Minam 7 NE standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Minam 7 NE 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).