Monthly outlook for Perry, OR: average high 61.7°, average low 38.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 24 October (73.1°), the coolest 12 October (27.1°).
61.7°/38.2°
Average high / low
+2.4°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
59.4°
58.4°
+0.6°
19 October – 28 October
65.6°
54.6°
+6.1°
29 October – 7 November
at normal
48.6°
—
October records over 66 years
84.4°2 October 1987All-time high
3.7°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Starkey (15 mi).
Sat, 1052° / 27°0
52 °
Perry, Saturday, 10 October
Overcast. High 52°, low 27°.
Pressure29.80 inHg
Wind5.8 mph NW
Humidity56%
Visibility6.2 mi
Dew point26°
Sun, 1140° / 29°0
40 °
Perry, Sunday, 11 October
Overcast. High 40°, low 29°.
Pressure29.91 inHg
Wind8.7 mph NW
Humidity74%
Visibility6.2 mi
Dew point31°
Mon, 1245° / 27°0
45 °
Perry, Monday, 12 October
Overcast. High 45°, low 27°.
Pressure30.06 inHg
Wind4.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point28°
Tue, 1354° / 27°0
54 °
Perry, Tuesday, 13 October
Clear. High 54°, low 27°.
Pressure30.12 inHg
Wind6.9 mph NW
Humidity50%
Visibility—
Dew point28°
Wed, 1458° / 31°0
58 °
Perry, Wednesday, 14 October
Partly cloudy. High 58°, low 31°.
Pressure30.21 inHg
Wind8.5 mph NW
Humidity49%
Visibility—
Dew point32°
Thu, 1565° / 41°0
65 °
Perry, Thursday, 15 October
Clear. High 65°, low 41°.
Pressure30.30 inHg
Wind4.2 mph NE
Humidity52%
Visibility—
Dew point38°
Fri, 1672° / 42°0
72 °
Perry, Friday, 16 October
Overcast. High 72°, low 42°.
Pressure30.30 inHg
Wind4.5 mph SE
Humidity31%
Visibility—
Dew point29°
Sat, 1772° / 47°0
72 °
Perry, Saturday, 17 October
Overcast. High 72°, low 47°.
Pressure30.12 inHg
Wind5.4 mph E
Humidity27%
Visibility—
Dew point27°
Sun, 1870° / 48°0
70 °
Perry, Sunday, 18 October
Overcast. High 70°, low 48°.
Pressure29.97 inHg
Wind4.5 mph W
Humidity23%
Visibility—
Dew point23°
Mon, 1956° / 40°0
56 °
Perry, Monday, 19 October
Overcast. High 56°, low 40°.
Pressure30.00 inHg
Wind10.5 mph NW
Humidity43%
Visibility—
Dew point32°
Tue, 2061° / 37°0
61 °
Perry, Tuesday, 20 October
Partly cloudy. High 61°, low 37°.
Pressure30.24 inHg
Wind4.1 mph W
Humidity41%
Visibility—
Dew point28°
Wed, 2168° / 44°0
68 °
Perry, Wednesday, 21 October
Partly cloudy. High 68°, low 44°.
Pressure30.18 inHg
Wind7.2 mph NW
Humidity23%
Visibility—
Dew point22°
Thu, 2266° / 40°0
66 °
Perry, Thursday, 22 October
Mostly clear. High 66°, low 40°.
Pressure30.24 inHg
Wind5 mph E
Humidity41%
Visibility—
Dew point32°
Fri, 2370° / 42°0
70 °
Perry, Friday, 23 October
Clear. High 70°, low 42°.
Pressure30.09 inHg
Wind8.7 mph SE
Humidity22%
Visibility—
Dew point20°
Sat, 2473° / 45°0
73 °
Perry, Saturday, 24 October
Clear. High 73°, low 45°.
Pressure30.00 inHg
Wind7.1 mph SE
Humidity20%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2555° / 36°0.09
55 °
Perry, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (1988)
Record low17° (2020)
Mon, 2653° / 35°0.12
53 °
Perry, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.12 in
Chance of precipitation48%
Record high69° (1986)
Record low18° (2020)
Tue, 2752° / 33°0.09
52 °
Perry, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.09 in
Chance of precipitation43%
Record high71° (1987)
Record low5° (1970)
Wed, 2851° / 33°0.1
51 °
Perry, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.1 in
Chance of precipitation43%
Record high71° (1987)
Record low11° (1971)
Thu, 2949° / 33°0.11
49 °
Perry, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.11 in
Chance of precipitation43%
Record high69° (1962)
Record low6° (1971)
Fri, 3049° / 32°0.06
49 °
Perry, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.06 in
Chance of precipitation33%
Record high69° (2008)
Record low4° (1991)
Sat, 3149° / 33°0.11
49 °
Perry, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.11 in
Chance of precipitation48%
Record high70° (1988)
Record low15° (2002)
Sun, 0149° / 33°0.14
49 °
Perry, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.14 in
Chance of precipitation50%
Record high69° (1965)
Record low9° (1984)
Mon, 0249° / 32°0.07
49 °
Perry, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high63° (1962)
Record low10° (1991)
Tue, 0350° / 32°0.07
50 °
Perry, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high66° (2020)
Record low10° (1991)
Wed, 0449° / 33°0.13
49 °
Perry, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.13 in
Chance of precipitation50%
Record high66° (1980)
Record low16° (1973)
Thu, 0548° / 32°0.1
48 °
Perry, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.1 in
Chance of precipitation48%
Record high65° (2010)
Record low-3° (1971)
Fri, 0648° / 32°0.14
48 °
Perry, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.14 in
Chance of precipitation48%
Record high67° (2012)
Record low6° (1971)
Sat, 0746° / 31°0.15
46 °
Perry, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.15 in
Chance of precipitation50%
Record high65° (1999)
Record low17° (1998)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Perry, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Perry, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.