Monthly outlook for Perry, OR: average high 60.2°, average low 38.9°. That is 1.7° 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 17 October (72.2°), the coolest 13 October (26.2°).
60.2°/38.9°
Average high / low
+1.7°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
58°
58.1°
-0°
20 October – 29 October
63.9°
53.7°
+5.6°
30 October – 8 November
at normal
48.2°
—
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).
Sun, 1149° / 35°0
49 °
Perry, Sunday, 11 October
Overcast. High 49°, low 35°.
Pressure29.88 inHg
Wind7.9 mph NW
Humidity68%
Visibility6.2 mi
Dew point32°
Mon, 1242° / 28°0
42 °
Perry, Monday, 12 October
Light rain. High 42°, low 28°.
Pressure30.09 inHg
Wind4.1 mph NW
Humidity76%
Visibility6.2 mi
Dew point29°
Tue, 1354° / 26°0
54 °
Perry, Tuesday, 13 October
Clear. High 54°, low 26°.
Pressure30.09 inHg
Wind2.6 mph NW
Humidity45%
Visibility6.2 mi
Dew point30°
Wed, 1459° / 29°0
59 °
Perry, Wednesday, 14 October
Partly cloudy. High 59°, low 29°.
Pressure30.18 inHg
Wind7 mph NW
Humidity42%
Visibility—
Dew point27°
Thu, 1566° / 35°0
66 °
Perry, Thursday, 15 October
Clear. High 66°, low 35°.
Pressure30.36 inHg
Wind3.1 mph W
Humidity38%
Visibility—
Dew point29°
Fri, 1669° / 41°0
69 °
Perry, Friday, 16 October
Clear. High 69°, low 41°.
Pressure30.33 inHg
Wind9.5 mph SE
Humidity41%
Visibility—
Dew point34°
Sat, 1772° / 48°0
72 °
Perry, Saturday, 17 October
Overcast. High 72°, low 48°.
Pressure30.06 inHg
Wind7.4 mph SE
Humidity26%
Visibility—
Dew point27°
Sun, 1865° / 45°0
65 °
Perry, Sunday, 18 October
Overcast. High 65°, low 45°.
Pressure30.03 inHg
Wind8.7 mph W
Humidity47%
Visibility—
Dew point38°
Mon, 1954° / 41°0.06
54 °
Perry, Monday, 19 October
Light rain. High 54°, low 41°.
Pressure30.03 inHg
Wind13.1 mph W
Humidity56%
Visibility—
Dew point37°
Tue, 2058° / 37°0
58 °
Perry, Tuesday, 20 October
Partly cloudy. High 58°, low 37°.
Pressure30.24 inHg
Wind7.2 mph SE
Humidity50%
Visibility—
Dew point31°
Wed, 2160° / 40°0
60 °
Perry, Wednesday, 21 October
Mostly clear. High 60°, low 40°.
Pressure30.18 inHg
Wind6.7 mph NW
Humidity41%
Visibility—
Dew point29°
Thu, 2265° / 38°0
65 °
Perry, Thursday, 22 October
Overcast. High 65°, low 38°.
Pressure29.97 inHg
Wind8.6 mph SE
Humidity29%
Visibility—
Dew point22°
Fri, 2362° / 48°0
62 °
Perry, Friday, 23 October
Light rain. High 62°, low 48°.
Pressure29.88 inHg
Wind8.5 mph S
Humidity35%
Visibility—
Dew point30°
Sat, 2469° / 49°0
69 °
Perry, Saturday, 24 October
Overcast. High 69°, low 49°.
Pressure30.12 inHg
Wind5.3 mph NW
Humidity36%
Visibility—
Dew point35°
Sun, 2569° / 46°0
69 °
Perry, Sunday, 25 October
Overcast. High 69°, low 46°.
Pressure30.27 inHg
Wind3.3 mph NE
Humidity45%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0846° / 31°0.11
46 °
Perry, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.11 in
Chance of precipitation48%
Record high64° (2016)
Record low7° (1994)
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.