Monthly outlook for Cornelia, CO: average high 71.5°, average low 50.4°. That is 0.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 9 October (87.7°), the coolest 16 October (36.7°).
71.5°/50.4°
Average high / low
+0.5°
Above normal
3 / 2
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
76°
71.8°
+2.3°
18 October – 27 October
64°
67.3°
-1.8°
28 October – 6 November
at normal
60.7°
—
October records over 66 years
94.1°5 October 2024All-time high
7.7°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Las Animas (4 mi).
Fri, 0988° / 56°0
88 °
Cornelia, Friday, 9 October
Clear. High 88°, low 56°.
Pressure29.85 inHg
Wind4.8 mph SW
Humidity27%
Visibility6.2 mi
Dew point41°
Sat, 1086° / 57°0
86 °
Cornelia, Saturday, 10 October
Clear. High 86°, low 57°.
Pressure29.71 inHg
Wind7.1 mph SW
Humidity25%
Visibility6.2 mi
Dew point43°
Sun, 1185° / 65°0
85 °
Cornelia, Sunday, 11 October
Partly cloudy. High 85°, low 65°.
Pressure29.68 inHg
Wind13.8 mph SW
Humidity30%
Visibility6.2 mi
Dew point47°
Mon, 1287° / 64°0
87 °
Cornelia, Monday, 12 October
Clear. High 87°, low 64°.
Pressure29.71 inHg
Wind15.4 mph SW
Humidity23%
Visibility—
Dew point40°
Tue, 1364° / 51°0.01
64 °
Cornelia, Tuesday, 13 October
Light rain. High 64°, low 51°.
Pressure30.18 inHg
Wind15.8 mph SE
Humidity79%
Visibility—
Dew point46°
Wed, 1484° / 63°0.24
84 °
Cornelia, Wednesday, 14 October
Rain. High 84°, low 63°.
Pressure29.47 inHg
Wind30.8 mph SW
Humidity33%
Visibility—
Dew point46°
Thu, 1572° / 40°0.09
72 °
Cornelia, Thursday, 15 October
Light rain. High 72°, low 40°.
Pressure29.59 inHg
Wind26.5 mph N
Humidity24%
Visibility—
Dew point32°
Fri, 1647° / 37°0.13
47 °
Cornelia, Friday, 16 October
Rain. High 47°, low 37°.
Pressure30.39 inHg
Wind16.6 mph N
Humidity38%
Visibility—
Dew point20°
Sat, 1759° / 38°0
59 °
Cornelia, Saturday, 17 October
Clear. High 59°, low 38°.
Pressure30.24 inHg
Wind6.8 mph SW
Humidity37%
Visibility—
Dew point26°
Sun, 1870° / 45°0
70 °
Cornelia, Sunday, 18 October
Mostly clear. High 70°, low 45°.
Pressure30.12 inHg
Wind8.8 mph NE
Humidity25%
Visibility—
Dew point23°
Mon, 1972° / 51°0
72 °
Cornelia, Monday, 19 October
Mostly clear. High 72°, low 51°.
Pressure30.06 inHg
Wind8.3 mph NE
Humidity21%
Visibility—
Dew point24°
Tue, 2060° / 48°0
60 °
Cornelia, Tuesday, 20 October
Overcast. High 60°, low 48°.
Pressure30.21 inHg
Wind10.2 mph E
Humidity47%
Visibility—
Dew point36°
Wed, 2171° / 46°0
71 °
Cornelia, Wednesday, 21 October
Clear. High 71°, low 46°.
Pressure29.97 inHg
Wind11.2 mph S
Humidity40%
Visibility—
Dew point36°
Thu, 2262° / 47°0
62 °
Cornelia, Thursday, 22 October
Overcast. High 62°, low 47°.
Pressure29.59 inHg
Wind18.2 mph NE
Humidity37%
Visibility—
Dew point32°
Fri, 2350° / 42°0
50 °
Cornelia, Friday, 23 October
Light rain. High 50°, low 42°.
Pressure30.03 inHg
Wind9.1 mph NW
Humidity38%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2465° / 42°0.03
65 °
Cornelia, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high65°
Average low42°
Average precipitation0.03 in
Chance of precipitation12%
Record high83° (2011)
Record low31° (2002)
Sun, 2567° / 42°0.07
67 °
Cornelia, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high67°
Average low42°
Average precipitation0.07 in
Chance of precipitation10%
Record high83° (1989)
Record low20° (1997)
Mon, 2666° / 42°0.07
66 °
Cornelia, Monday, 26 October
Climate normal for this date — 60-year average.
Average high66°
Average low42°
Average precipitation0.07 in
Chance of precipitation15%
Record high84° (2014)
Record low14° (2020)
Tue, 2764° / 40°0.02
64 °
Cornelia, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high64°
Average low40°
Average precipitation0.02 in
Chance of precipitation10%
Record high81° (1983)
Record low8° (2020)
Wed, 2864° / 40°0.02
64 °
Cornelia, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high64°
Average low40°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (2001)
Record low16° (1997)
Thu, 2964° / 39°0.04
64 °
Cornelia, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high64°
Average low39°
Average precipitation0.04 in
Chance of precipitation17%
Record high88° (2003)
Record low14° (1997)
Fri, 3061° / 38°0.04
61 °
Cornelia, Friday, 30 October
Climate normal for this date — 60-year average.
Average high61°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high84° (1968)
Record low8° (1993)
Sat, 3160° / 38°0.05
60 °
Cornelia, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low38°
Average precipitation0.05 in
Chance of precipitation17%
Record high84° (2016)
Record low12° (2019)
Sun, 0159° / 37°0.06
59 °
Cornelia, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high59°
Average low37°
Average precipitation0.06 in
Chance of precipitation18%
Record high78° (2014)
Record low14° (1991)
Mon, 0259° / 37°0.03
59 °
Cornelia, Monday, 2 November
Climate normal for this date — 60-year average.
Average high59°
Average low37°
Average precipitation0.03 in
Chance of precipitation17%
Record high82° (2025)
Record low2° (1991)
Tue, 0358° / 36°0.03
58 °
Cornelia, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low36°
Average precipitation0.03 in
Chance of precipitation8%
Record high79° (2015)
Record low-8° (1991)
Wed, 0460° / 36°0.01
60 °
Cornelia, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low36°
Average precipitation0.01 in
Chance of precipitation10%
Record high79° (2020)
Record low5° (1991)
Thu, 0560° / 37°0
60 °
Cornelia, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low37°
Average precipitation0 in
Chance of precipitation7%
Record high78° (2023)
Record low16° (1991)
Fri, 0661° / 36°0
61 °
Cornelia, Friday, 6 November
Climate normal for this date — 60-year average.
Average high61°
Average low36°
Average precipitation0 in
Chance of precipitation5%
Record high82° (2020)
Record low23° (1993)
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 Cornelia, CO 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 Cornelia, CO 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.