Monthly outlook for Littleton, CO: average high 56.9°, average low 37.9°. That is 3.4° above the climate normal for November. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 9 November (66.6°), the coolest 8 November (33.2°).
56.9°/37.9°
Average high / low
+3.4°
Above normal
2 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
58.6°
52°
+3.6°
14 November – 23 November
54.2°
47.9°
+3.5°
24 November – 3 December
at normal
42.5°
—
November records over 66 years
81.1°2 November 2025All-time high
-20°28 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Highlands Ranch (4 mi).
Thu, 0560° / 36°0
60 °
Littleton, Thursday, 5 November
Clear. High 60°, low 36°.
Pressure30.06 inHg
Wind2.8 mph E
Humidity41%
Visibility6.2 mi
Dew point31°
Fri, 0656° / 34°0
56 °
Littleton, Friday, 6 November
Partly cloudy. High 56°, low 34°.
Pressure30.12 inHg
Wind2 mph N
Humidity46%
Visibility6.2 mi
Dew point34°
Sat, 0761° / 34°0
61 °
Littleton, Saturday, 7 November
Clear. High 61°, low 34°.
Pressure30.15 inHg
Wind2 mph E
Humidity39%
Visibility6.2 mi
Dew point33°
Sun, 0861° / 33°0
61 °
Littleton, Sunday, 8 November
Clear. High 61°, low 33°.
Pressure30.21 inHg
Wind2.8 mph S
Humidity43%
Visibility—
Dew point29°
Mon, 0967° / 34°0
67 °
Littleton, Monday, 9 November
Clear. High 67°, low 34°.
Pressure30.09 inHg
Wind3.8 mph NW
Humidity35%
Visibility—
Dew point29°
Tue, 1058° / 44°0
58 °
Littleton, Tuesday, 10 November
Overcast. High 58°, low 44°.
Pressure30.06 inHg
Wind4.7 mph N
Humidity26%
Visibility—
Dew point20°
Wed, 1160° / 46°0
60 °
Littleton, Wednesday, 11 November
Overcast. High 60°, low 46°.
Pressure30.03 inHg
Wind12.6 mph NE
Humidity27%
Visibility—
Dew point24°
Thu, 1250° / 41°0.04
50 °
Littleton, Thursday, 12 November
Light rain. High 50°, low 41°.
Pressure30.15 inHg
Wind10.8 mph SE
Humidity62%
Visibility—
Dew point34°
Fri, 1357° / 39°0
57 °
Littleton, Friday, 13 November
Clear. High 57°, low 39°.
Pressure30.03 inHg
Wind6.4 mph SW
Humidity30%
Visibility—
Dew point21°
Sat, 1457° / 40°0
57 °
Littleton, Saturday, 14 November
Clear. High 57°, low 40°.
Pressure30.09 inHg
Wind6.7 mph SW
Humidity25%
Visibility—
Dew point17°
Sun, 1560° / 40°0
60 °
Littleton, Sunday, 15 November
Clear. High 60°, low 40°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity15%
Visibility—
Dew point7°
Mon, 1657° / 40°0
57 °
Littleton, Monday, 16 November
Mostly clear. High 57°, low 40°.
Pressure29.74 inHg
Wind8.3 mph N
Humidity21%
Visibility—
Dew point14°
Tue, 1751° / 37°0.48
51 °
Littleton, Tuesday, 17 November
Snow. High 51°, low 37°.
Pressure29.80 inHg
Wind6.5 mph E
Humidity44%
Visibility—
Dew point28°
Wed, 1845° / 37°0
45 °
Littleton, Wednesday, 18 November
Partly cloudy. High 45°, low 37°.
Pressure30.15 inHg
Wind6.2 mph S
Humidity64%
Visibility—
Dew point28°
Thu, 1954° / 37°0
54 °
Littleton, Thursday, 19 November
Clear. High 54°, low 37°.
Pressure29.91 inHg
Wind16.8 mph NW
Humidity16%
Visibility—
Dew point4°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2048° / 22°0.06
48 °
Littleton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low22°
Average precipitation0.06 in
Chance of precipitation20%
Record high66° (2003)
Record low-6° (1975)
Sat, 2147° / 22°0.04
47 °
Littleton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.04 in
Chance of precipitation23%
Record high66° (2012)
Record low-6° (1975)
Sun, 2247° / 21°0.06
47 °
Littleton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low21°
Average precipitation0.06 in
Chance of precipitation18%
Record high68° (2023)
Record low-7° (1975)
Mon, 2345° / 20°0.05
45 °
Littleton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low20°
Average precipitation0.05 in
Chance of precipitation20%
Record high70° (2017)
Record low-2° (2003)
Tue, 2445° / 19°0.03
45 °
Littleton, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high45°
Average low19°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (2017)
Record low-5° (1999)
Wed, 2545° / 20°0.02
45 °
Littleton, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low20°
Average precipitation0.02 in
Chance of precipitation20%
Record high65° (1990)
Record low-6° (1993)
Thu, 2641° / 20°0.07
41 °
Littleton, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low20°
Average precipitation0.07 in
Chance of precipitation27%
Record high70° (2017)
Record low-14° (1975)
Fri, 2740° / 17°0.06
40 °
Littleton, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low17°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (2017)
Record low-1° (1992)
Sat, 2842° / 17°0.04
42 °
Littleton, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high42°
Average low17°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (2021)
Record low-20° (1976)
Sun, 2941° / 17°0.03
41 °
Littleton, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low17°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (2021)
Record low-8° (1979)
Mon, 3042° / 16°0.04
42 °
Littleton, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low16°
Average precipitation0.04 in
Chance of precipitation15%
Record high64° (2021)
Record low-17° (2006)
Tue, 0143° / 18°0.02
43 °
Littleton, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low18°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (2021)
Record low2° (1974)
Wed, 0243° / 19°0.02
43 °
Littleton, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (2021)
Record low-4° (2004)
Thu, 0342° / 18°0.05
42 °
Littleton, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low18°
Average precipitation0.05 in
Chance of precipitation12%
Record high67° (2017)
Record low-10° (1978)
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 Littleton, 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 Littleton, 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.