Monthly outlook for Spencer, CO: average high 53°, average low 32.1°. That is 1.2° below the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 11 October (64.8°), the coolest 25 October (11.2°).
53°/32.1°
Average high / low
−1.2°
Below normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
58.4°
56.7°
+1°
21 October – 30 October
44°
51.3°
-4°
31 October – 9 November
at normal
46.3°
—
October records over 66 years
78.3°1 October 2015All-time high
-4.9°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Sapinero (13 mi).
Mon, 1261° / 42°0.02
61 °
Spencer, Monday, 12 October
Light rain. High 61°, low 42°.
Pressure29.85 inHg
Wind3 mph S
Humidity36%
Visibility6.2 mi
Dew point32°
Tue, 1358° / 42°0.03
58 °
Spencer, Tuesday, 13 October
Light rain. High 58°, low 42°.
Pressure29.88 inHg
Wind4.5 mph NW
Humidity58%
Visibility6.2 mi
Dew point40°
Wed, 1455° / 37°0.05
55 °
Spencer, Wednesday, 14 October
Light rain. High 55°, low 37°.
Pressure29.74 inHg
Wind14.6 mph S
Humidity42%
Visibility5.2 mi
Dew point31°
Thu, 1551° / 32°0
51 °
Spencer, Thursday, 15 October
Clear. High 51°, low 32°.
Pressure30.27 inHg
Wind2.2 mph NE
Humidity61%
Visibility6.2 mi
Dew point31°
Fri, 1655° / 31°0
55 °
Spencer, Friday, 16 October
Clear. High 55°, low 31°.
Pressure30.47 inHg
Wind12.8 mph E
Humidity48%
Visibility—
Dew point28°
Sat, 1760° / 31°0
60 °
Spencer, Saturday, 17 October
Clear. High 60°, low 31°.
Pressure30.30 inHg
Wind7.9 mph NW
Humidity44%
Visibility—
Dew point28°
Sun, 1860° / 33°0
60 °
Spencer, Sunday, 18 October
Clear. High 60°, low 33°.
Pressure30.12 inHg
Wind9.2 mph NW
Humidity34%
Visibility—
Dew point23°
Mon, 1960° / 35°0
60 °
Spencer, Monday, 19 October
Clear. High 60°, low 35°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity37%
Visibility—
Dew point26°
Tue, 2060° / 35°0
60 °
Spencer, Tuesday, 20 October
Clear. High 60°, low 35°.
Pressure29.91 inHg
Wind15.5 mph W
Humidity31%
Visibility—
Dew point23°
Wed, 2160° / 35°0
60 °
Spencer, Wednesday, 21 October
Clear. High 60°, low 35°.
Pressure30.00 inHg
Wind10.8 mph NW
Humidity29%
Visibility—
Dew point20°
Thu, 2261° / 34°0
61 °
Spencer, Thursday, 22 October
Clear. High 61°, low 34°.
Pressure29.91 inHg
Wind16.6 mph W
Humidity32%
Visibility—
Dew point23°
Fri, 2342° / 32°0.6
42 °
Spencer, Friday, 23 October
Snow. High 42°, low 32°.
Pressure30.06 inHg
Wind4.5 mph NE
Humidity91%
Visibility—
Dew point35°
Sat, 2431° / 20°0.37
31 °
Spencer, Saturday, 24 October
Snow. High 31°, low 20°.
Pressure30.30 inHg
Wind9.8 mph NE
Humidity86%
Visibility—
Dew point25°
Sun, 2532° / 11°0
32 °
Spencer, Sunday, 25 October
Mostly clear. High 32°, low 11°.
Pressure30.39 inHg
Wind4.4 mph S
Humidity79%
Visibility—
Dew point19°
Mon, 2639° / 16°0
39 °
Spencer, Monday, 26 October
Clear. High 39°, low 16°.
Pressure30.36 inHg
Wind3.4 mph S
Humidity74%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2751° / 29°0.05
51 °
Spencer, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low29°
Average precipitation0.05 in
Chance of precipitation22%
Record high69° (2024)
Record low3° (1997)
Wed, 2850° / 28°0.07
50 °
Spencer, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (2016)
Record low1° (1970)
Thu, 2949° / 27°0.1
49 °
Spencer, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low27°
Average precipitation0.1 in
Chance of precipitation37%
Record high65° (1964)
Record low5° (1980)
Fri, 3047° / 25°0.06
47 °
Spencer, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low25°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (2016)
Record low2° (2019)
Sat, 3147° / 25°0.08
47 °
Spencer, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low25°
Average precipitation0.08 in
Chance of precipitation40%
Record high63° (2008)
Record low-5° (2019)
Sun, 0146° / 25°0.06
46 °
Spencer, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low25°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (2008)
Record low5° (1981)
Mon, 0247° / 23°0.07
47 °
Spencer, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low23°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (2025)
Record low-3° (2004)
Tue, 0346° / 23°0.07
46 °
Spencer, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low23°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (2025)
Record low-4° (2011)
Wed, 0447° / 23°0.03
47 °
Spencer, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low23°
Average precipitation0.03 in
Chance of precipitation23%
Record high61° (1983)
Record low-6° (1970)
Thu, 0547° / 23°0.05
47 °
Spencer, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low23°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (2020)
Record low-2° (1974)
Fri, 0647° / 23°0.04
47 °
Spencer, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low23°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (2023)
Record low-5° (1961)
Sat, 0747° / 22°0.04
47 °
Spencer, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (1999)
Record low-8° (2015)
Sun, 0846° / 24°0.08
46 °
Spencer, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (2021)
Record low-3° (2000)
Mon, 0944° / 22°0.11
44 °
Spencer, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low22°
Average precipitation0.11 in
Chance of precipitation38%
Record high60° (1973)
Record low-5° (2011)
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 Spencer, 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 Spencer, 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.