Monthly outlook for Koen, CO: average high 73.3°, average low 54.9°. That is 1.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 12 October (89.8°), the coolest 17 October (43.6°).
73.3°/54.9°
Average high / low
+1.1°
Above normal
3 / 2
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
79.6°
72.4°
+4°
17 October – 26 October
62.7°
68.4°
-3.2°
27 October – 5 November
at normal
61.5°
—
October records over 66 years
96.1°5 October 2024All-time high
10.4°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Lamar (15 mi).
Thu, 0886° / 52°0
86 °
Koen, Thursday, 8 October
Clear. High 86°, low 52°.
Pressure30.00 inHg
Wind2.7 mph S
Humidity45%
Visibility6.2 mi
Dew point54°
Fri, 0985° / 52°0
85 °
Koen, Friday, 9 October
Clear. High 85°, low 52°.
Pressure29.85 inHg
Wind6 mph S
Humidity34%
Visibility6.2 mi
Dew point50°
Sat, 1085° / 61°0
85 °
Koen, Saturday, 10 October
Clear. High 85°, low 61°.
Pressure29.71 inHg
Wind7.6 mph SW
Humidity31%
Visibility6.2 mi
Dew point48°
Sun, 1188° / 67°0.02
88 °
Koen, Sunday, 11 October
Light rain. High 88°, low 67°.
Pressure29.65 inHg
Wind8.9 mph SW
Humidity31%
Visibility6.2 mi
Dew point51°
Mon, 1290° / 68°0
90 °
Koen, Monday, 12 October
Clear. High 90°, low 68°.
Pressure29.74 inHg
Wind12.2 mph W
Humidity23%
Visibility—
Dew point42°
Tue, 1375° / 57°0.41
75 °
Koen, Tuesday, 13 October
Rain. High 75°, low 57°.
Pressure29.83 inHg
Wind14.5 mph E
Humidity49%
Visibility—
Dew point52°
Wed, 1475° / 64°0.48
75 °
Koen, Wednesday, 14 October
Rain. High 75°, low 64°.
Pressure29.53 inHg
Wind25.9 mph S
Humidity78%
Visibility—
Dew point63°
Thu, 1570° / 54°0
70 °
Koen, Thursday, 15 October
Clear. High 70°, low 54°.
Pressure29.91 inHg
Wind18.9 mph NW
Humidity42%
Visibility—
Dew point40°
Fri, 1657° / 45°0.02
57 °
Koen, Friday, 16 October
Light rain. High 57°, low 45°.
Pressure30.45 inHg
Wind18.9 mph E
Humidity74%
Visibility—
Dew point40°
Sat, 1747° / 44°0.03
47 °
Koen, Saturday, 17 October
Light rain. High 47°, low 44°.
Pressure30.42 inHg
Wind14.5 mph SE
Humidity73%
Visibility—
Dew point37°
Sun, 1859° / 47°0.01
59 °
Koen, Sunday, 18 October
Light rain. High 59°, low 47°.
Pressure30.00 inHg
Wind23.4 mph S
Humidity83%
Visibility—
Dew point51°
Mon, 1974° / 58°0.02
74 °
Koen, Monday, 19 October
Light rain. High 74°, low 58°.
Pressure29.97 inHg
Wind20.6 mph S
Humidity36%
Visibility—
Dew point41°
Tue, 2070° / 55°0
70 °
Koen, Tuesday, 20 October
Overcast. High 70°, low 55°.
Pressure30.12 inHg
Wind14 mph NE
Humidity43%
Visibility—
Dew point43°
Wed, 2161° / 52°0.08
61 °
Koen, Wednesday, 21 October
Light rain. High 61°, low 52°.
Pressure30.24 inHg
Wind10.7 mph NE
Humidity68%
Visibility—
Dew point44°
Thu, 2265° / 47°0.01
65 °
Koen, Thursday, 22 October
Light rain. High 65°, low 47°.
Pressure29.94 inHg
Wind26.8 mph N
Humidity39%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2367° / 42°0.02
67 °
Koen, Friday, 23 October
Climate normal for this date — 60-year average.
Average high67°
Average low42°
Average precipitation0.02 in
Chance of precipitation10%
Record high88° (1973)
Record low31° (2020)
Sat, 2466° / 42°0.04
66 °
Koen, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high66°
Average low42°
Average precipitation0.04 in
Chance of precipitation13%
Record high85° (2011)
Record low29° (2002)
Sun, 2567° / 41°0.07
67 °
Koen, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high67°
Average low41°
Average precipitation0.07 in
Chance of precipitation10%
Record high84° (1989)
Record low20° (1997)
Mon, 2666° / 42°0.07
66 °
Koen, Monday, 26 October
Climate normal for this date — 60-year average.
Average high66°
Average low42°
Average precipitation0.07 in
Chance of precipitation17%
Record high84° (2014)
Record low14° (2020)
Tue, 2764° / 40°0.02
64 °
Koen, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high64°
Average low40°
Average precipitation0.02 in
Chance of precipitation15%
Record high83° (2016)
Record low10° (2020)
Wed, 2864° / 40°0.02
64 °
Koen, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high64°
Average low40°
Average precipitation0.02 in
Chance of precipitation12%
Record high85° (2024)
Record low17° (1997)
Thu, 2964° / 39°0.04
64 °
Koen, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high64°
Average low39°
Average precipitation0.04 in
Chance of precipitation17%
Record high91° (2003)
Record low17° (1997)
Fri, 3062° / 39°0.05
62 °
Koen, Friday, 30 October
Climate normal for this date — 60-year average.
Average high62°
Average low39°
Average precipitation0.05 in
Chance of precipitation22%
Record high86° (1964)
Record low15° (1993)
Sat, 3161° / 37°0.05
61 °
Koen, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high61°
Average low37°
Average precipitation0.05 in
Chance of precipitation18%
Record high86° (2016)
Record low12° (2019)
Sun, 0160° / 36°0.06
60 °
Koen, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low36°
Average precipitation0.06 in
Chance of precipitation20%
Record high81° (2012)
Record low9° (1991)
Mon, 0259° / 36°0.03
59 °
Koen, Monday, 2 November
Climate normal for this date — 60-year average.
Average high59°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high81° (2025)
Record low5° (1991)
Tue, 0359° / 35°0.03
59 °
Koen, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low35°
Average precipitation0.03 in
Chance of precipitation7%
Record high78° (2015)
Record low-7° (1991)
Wed, 0460° / 35°0.02
60 °
Koen, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low35°
Average precipitation0.02 in
Chance of precipitation10%
Record high81° (2020)
Record low9° (1991)
Thu, 0561° / 36°0
61 °
Koen, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high61°
Average low36°
Average precipitation0 in
Chance of precipitation3%
Record high78° (2023)
Record low16° (1991)
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 Koen, 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 Koen, 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.