Monthly outlook for Ironton, CO: average high 36.1°, average low 21°. That is 2.4° below the climate normal for November. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 1 November (39.9°), the coolest 6 November (13.2°).
36.1°/21°
Average high / low
−2.4°
Below normal
5 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
36.2°
41.5°
-3°
11 November – 20 November
35.9°
37.8°
-1°
21 November – 30 November
at normal
32.9°
—
November records over 66 years
58.6°3 November 2025All-time high
-29.4°26 November 1975All-time low
Climate normals and records are computed from the nearest reference point — Telluride (8 mi).
Mon, 0234° / 25°0.5
34 °
Ironton, Monday, 2 November
Snow. High 34°, low 25°.
Pressure30.00 inHg
Wind8.4 mph NW
Humidity99%
Visibility0.7 mi
Dew point24°
Tue, 0338° / 14°0
38 °
Ironton, Tuesday, 3 November
Clear. High 38°, low 14°.
Pressure30.12 inHg
Wind1.7 mph NW
Humidity72%
Visibility6.2 mi
Dew point17°
Wed, 0435° / 14°0.08
35 °
Ironton, Wednesday, 4 November
Light snow. High 35°, low 14°.
Pressure29.85 inHg
Wind4.9 mph S
Humidity82%
Visibility6.2 mi
Dew point17°
Thu, 0537° / 15°0
37 °
Ironton, Thursday, 5 November
Clear. High 37°, low 15°.
Pressure30.06 inHg
Wind5.4 mph SE
Humidity73%
Visibility—
Dew point26°
Fri, 0636° / 13°0
36 °
Ironton, Friday, 6 November
Clear. High 36°, low 13°.
Pressure30.18 inHg
Wind4.1 mph NW
Humidity78%
Visibility—
Dew point26°
Sat, 0734° / 19°0
34 °
Ironton, Saturday, 7 November
Mostly clear. High 34°, low 19°.
Pressure30.21 inHg
Wind5.5 mph SE
Humidity86%
Visibility—
Dew point27°
Sun, 0838° / 24°0
38 °
Ironton, Sunday, 8 November
Clear. High 38°, low 24°.
Pressure30.18 inHg
Wind5.3 mph SE
Humidity84%
Visibility—
Dew point32°
Mon, 0939° / 27°0.02
39 °
Ironton, Monday, 9 November
Light snow. High 39°, low 27°.
Pressure30.09 inHg
Wind7.9 mph S
Humidity76%
Visibility—
Dew point31°
Tue, 1031° / 24°0.19
31 °
Ironton, Tuesday, 10 November
Snow. High 31°, low 24°.
Pressure30.21 inHg
Wind5.9 mph SW
Humidity91%
Visibility—
Dew point28°
Wed, 1128° / 16°0.22
28 °
Ironton, Wednesday, 11 November
Snow. High 28°, low 16°.
Pressure30.33 inHg
Wind7.6 mph N
Humidity96%
Visibility—
Dew point27°
Thu, 1236° / 16°0
36 °
Ironton, Thursday, 12 November
Clear. High 36°, low 16°.
Pressure30.27 inHg
Wind5.1 mph S
Humidity65%
Visibility—
Dew point21°
Fri, 1339° / 23°0
39 °
Ironton, Friday, 13 November
Clear. High 39°, low 23°.
Pressure30.09 inHg
Wind10.2 mph S
Humidity68%
Visibility—
Dew point26°
Sat, 1436° / 24°0
36 °
Ironton, Saturday, 14 November
Overcast. High 36°, low 24°.
Pressure30.06 inHg
Wind10.2 mph S
Humidity63%
Visibility—
Dew point22°
Sun, 1539° / 26°0
39 °
Ironton, Sunday, 15 November
Clear. High 39°, low 26°.
Pressure30.03 inHg
Wind8.1 mph S
Humidity71%
Visibility—
Dew point28°
Mon, 1637° / 27°0
37 °
Ironton, Monday, 16 November
Overcast. High 37°, low 27°.
Pressure30.00 inHg
Wind8.5 mph S
Humidity58%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1737° / 13°0.06
37 °
Ironton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low13°
Average precipitation0.06 in
Chance of precipitation27%
Record high53° (1999)
Record low-17° (2000)
Wed, 1836° / 12°0.07
36 °
Ironton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high36°
Average low12°
Average precipitation0.07 in
Chance of precipitation32%
Record high53° (2008)
Record low-17° (1987)
Thu, 1936° / 12°0.07
36 °
Ironton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high36°
Average low12°
Average precipitation0.07 in
Chance of precipitation28%
Record high56° (1989)
Record low-20° (1971)
Fri, 2038° / 11°0.06
38 °
Ironton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low11°
Average precipitation0.06 in
Chance of precipitation28%
Record high58° (1989)
Record low-16° (1975)
Sat, 2136° / 13°0.08
36 °
Ironton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low13°
Average precipitation0.08 in
Chance of precipitation38%
Record high48° (1995)
Record low-12° (2015)
Sun, 2236° / 12°0.07
36 °
Ironton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high36°
Average low12°
Average precipitation0.07 in
Chance of precipitation33%
Record high52° (2021)
Record low-15° (1975)
Mon, 2335° / 11°0.07
35 °
Ironton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low11°
Average precipitation0.07 in
Chance of precipitation37%
Record high51° (2017)
Record low-13° (1999)
Tue, 2434° / 8°0.06
34 °
Ironton, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high34°
Average low8°
Average precipitation0.06 in
Chance of precipitation25%
Record high49° (1995)
Record low-15° (2007)
Wed, 2533° / 10°0.07
33 °
Ironton, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high33°
Average low10°
Average precipitation0.07 in
Chance of precipitation28%
Record high51° (1995)
Record low-23° (2010)
Thu, 2632° / 10°0.11
32 °
Ironton, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high32°
Average low10°
Average precipitation0.11 in
Chance of precipitation45%
Record high56° (2017)
Record low-29° (1975)
Fri, 2731° / 6°0.09
31 °
Ironton, Friday, 27 November
Climate normal for this date — 60-year average.
Average high31°
Average low6°
Average precipitation0.09 in
Chance of precipitation43%
Record high51° (2017)
Record low-12° (2003)
Sat, 2831° / 6°0.07
31 °
Ironton, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high31°
Average low6°
Average precipitation0.07 in
Chance of precipitation35%
Record high47° (1999)
Record low-16° (2001)
Sun, 2931° / 7°0.1
31 °
Ironton, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high31°
Average low7°
Average precipitation0.1 in
Chance of precipitation45%
Record high51° (2021)
Record low-17° (2005)
Mon, 3031° / 6°0.07
31 °
Ironton, Monday, 30 November
Climate normal for this date — 60-year average.
Average high31°
Average low6°
Average precipitation0.07 in
Chance of precipitation30%
Record high51° (1999)
Record low-25° (2006)
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 Ironton, 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 Ironton, 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.