Monthly outlook for Deermont, CO: average high 54°, average low 34.7°. That is 3.7° below the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 21 October (70°), the coolest 28 October (16.9°).
54°/34.7°
Average high / low
−3.7°
Below normal
5 / 3
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
58°
62.1°
-2.2°
23 October – 1 November
47.2°
56.4°
-5.1°
2 November – 11 November
at normal
52.3°
—
October records over 66 years
87.1°2 October 2024All-time high
-9.6°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Highlands Ranch (12 mi).
Wed, 1451° / 44°0.96
51 °
Deermont, Wednesday, 14 October
Rain. High 51°, low 44°.
Pressure30.03 inHg
Wind5.8 mph NE
Humidity99%
Visibility1.3 mi
Dew point43°
Thu, 1545° / 27°0.26
45 °
Deermont, Thursday, 15 October
Light rain. High 45°, low 27°.
Pressure30.50 inHg
Wind11 mph N
Humidity97%
Visibility2.6 mi
Dew point38°
Fri, 1651° / 27°0
51 °
Deermont, Friday, 16 October
Clear. High 51°, low 27°.
Pressure30.65 inHg
Wind5 mph E
Humidity46%
Visibility6.2 mi
Dew point25°
Sat, 1766° / 26°0
66 °
Deermont, Saturday, 17 October
Mostly clear. High 66°, low 26°.
Pressure30.09 inHg
Wind3.4 mph E
Humidity24%
Visibility6.2 mi
Dew point26°
Sun, 1861° / 43°0
61 °
Deermont, Sunday, 18 October
Overcast. High 61°, low 43°.
Pressure29.94 inHg
Wind7.9 mph W
Humidity30%
Visibility—
Dew point27°
Mon, 1963° / 35°0
63 °
Deermont, Monday, 19 October
Clear. High 63°, low 35°.
Pressure30.03 inHg
Wind7 mph NE
Humidity37%
Visibility—
Dew point29°
Tue, 2065° / 43°0
65 °
Deermont, Tuesday, 20 October
Clear. High 65°, low 43°.
Pressure29.85 inHg
Wind8.1 mph NE
Humidity24%
Visibility—
Dew point24°
Wed, 2170° / 45°0
70 °
Deermont, Wednesday, 21 October
Clear. High 70°, low 45°.
Pressure29.53 inHg
Wind17.7 mph SW
Humidity27%
Visibility—
Dew point29°
Thu, 2249° / 40°0.15
49 °
Deermont, Thursday, 22 October
Snow. High 49°, low 40°.
Pressure29.62 inHg
Wind7 mph E
Humidity43%
Visibility—
Dew point26°
Fri, 2357° / 34°0
57 °
Deermont, Friday, 23 October
Clear. High 57°, low 34°.
Pressure29.77 inHg
Wind7.1 mph SW
Humidity24%
Visibility—
Dew point15°
Sat, 2462° / 36°0
62 °
Deermont, Saturday, 24 October
Clear. High 62°, low 36°.
Pressure29.88 inHg
Wind12.4 mph SW
Humidity15%
Visibility—
Dew point8°
Sun, 2546° / 35°0
46 °
Deermont, Sunday, 25 October
Clear. High 46°, low 35°.
Pressure30.09 inHg
Wind11.1 mph NE
Humidity52%
Visibility—
Dew point26°
Mon, 2645° / 31°0
45 °
Deermont, Monday, 26 October
Overcast. High 45°, low 31°.
Pressure30.00 inHg
Wind7.8 mph NE
Humidity50%
Visibility—
Dew point23°
Tue, 2734° / 26°0.45
34 °
Deermont, Tuesday, 27 October
Snow. High 34°, low 26°.
Pressure30.09 inHg
Wind10.2 mph N
Humidity86%
Visibility—
Dew point26°
Wed, 2840° / 17°0.03
40 °
Deermont, Wednesday, 28 October
Light snow. High 40°, low 17°.
Pressure30.09 inHg
Wind7 mph SW
Humidity74%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2956° / 30°0.08
56 °
Deermont, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (2018)
Record low1° (1991)
Fri, 3053° / 29°0.07
53 °
Deermont, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (2016)
Record low-10° (1993)
Sat, 3153° / 28°0.05
53 °
Deermont, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.05 in
Chance of precipitation30%
Record high74° (2016)
Record low-1° (2019)
Sun, 0151° / 28°0.09
51 °
Deermont, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low28°
Average precipitation0.09 in
Chance of precipitation30%
Record high71° (2022)
Record low3° (1979)
Mon, 0251° / 26°0.06
51 °
Deermont, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high81° (2025)
Record low-1° (2004)
Tue, 0352° / 26°0.05
52 °
Deermont, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high74° (2020)
Record low-14° (1991)
Wed, 0453° / 26°0.02
53 °
Deermont, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high73° (2020)
Record low4° (1967)
Thu, 0553° / 27°0.03
53 °
Deermont, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (2023)
Record low-5° (1967)
Fri, 0654° / 27°0.03
54 °
Deermont, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low27°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (2020)
Record low-3° (1967)
Sat, 0754° / 28°0.02
54 °
Deermont, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (2021)
Record low4° (2000)
Sun, 0854° / 28°0.05
54 °
Deermont, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.05 in
Chance of precipitation17%
Record high72° (1978)
Record low4° (1993)
Mon, 0952° / 26°0.06
52 °
Deermont, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2016)
Record low3° (1977)
Tue, 1051° / 24°0.04
51 °
Deermont, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (2025)
Record low4° (1998)
Wed, 1149° / 24°0.04
49 °
Deermont, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (1980)
Record low3° (1986)
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 Deermont, 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 Deermont, 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.