Monthly outlook for Monticello, UT: average high 52.9°, average low 38.1°. That is 0.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 30 October (56.2°), the coolest 26 October (31.5°).
52.9°/38.1°
Average high / low
+0.3°
Above normal
3 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
53.1°
53.1°
+0°
3 November – 12 November
52.5°
49.7°
+1.5°
13 November – 22 November
at normal
44.6°
—
October records over 66 years
80.8°1 October 2010All-time high
4.6°30 October 2019All-time low
Sun, 2549° / 34°0.07
49 °
Monticello, Sunday, 25 October
Light rain. High 49°, low 34°.
Pressure30.12 inHg
Wind9 mph S
Humidity59%
Visibility6.2 mi
Dew point34°
Mon, 2653° / 31°0
53 °
Monticello, Monday, 26 October
Overcast. High 53°, low 31°.
Pressure30.15 inHg
Wind4 mph SE
Humidity51%
Visibility6.2 mi
Dew point33°
Tue, 2755° / 33°0
55 °
Monticello, Tuesday, 27 October
Clear. High 55°, low 33°.
Pressure30.03 inHg
Wind7.5 mph S
Humidity45%
Visibility6.2 mi
Dew point31°
Wed, 2855° / 33°0
55 °
Monticello, Wednesday, 28 October
Clear. High 55°, low 33°.
Pressure30.06 inHg
Wind9.5 mph S
Humidity41%
Visibility—
Dew point27°
Thu, 2955° / 37°0
55 °
Monticello, Thursday, 29 October
Overcast. High 55°, low 37°.
Pressure30.00 inHg
Wind12.5 mph S
Humidity40%
Visibility—
Dew point28°
Fri, 3056° / 45°0
56 °
Monticello, Friday, 30 October
Overcast. High 56°, low 45°.
Pressure29.97 inHg
Wind14 mph S
Humidity47%
Visibility—
Dew point33°
Sat, 3153° / 42°0.04
53 °
Monticello, Saturday, 31 October
Light rain. High 53°, low 42°.
Pressure30.06 inHg
Wind9.5 mph S
Humidity65%
Visibility—
Dew point38°
Sun, 0153° / 45°0.08
53 °
Monticello, Sunday, 1 November
Light rain. High 53°, low 45°.
Pressure30.12 inHg
Wind7.6 mph SW
Humidity54%
Visibility—
Dew point36°
Mon, 0253° / 40°0
53 °
Monticello, Monday, 2 November
Partly cloudy. High 53°, low 40°.
Pressure30.21 inHg
Wind13.7 mph NW
Humidity59%
Visibility—
Dew point37°
Tue, 0346° / 35°0
46 °
Monticello, Tuesday, 3 November
Clear. High 46°, low 35°.
Pressure30.42 inHg
Wind17.3 mph NW
Humidity23%
Visibility—
Dew point8°
Wed, 0452° / 34°0
52 °
Monticello, Wednesday, 4 November
Mostly clear. High 52°, low 34°.
Pressure30.24 inHg
Wind7.5 mph N
Humidity20%
Visibility—
Dew point8°
Thu, 0554° / 39°0
54 °
Monticello, Thursday, 5 November
Overcast. High 54°, low 39°.
Pressure30.09 inHg
Wind6.4 mph S
Humidity24%
Visibility—
Dew point14°
Fri, 0653° / 40°0
53 °
Monticello, Friday, 6 November
Overcast. High 53°, low 40°.
Pressure30.15 inHg
Wind12.1 mph S
Humidity29%
Visibility—
Dew point18°
Sat, 0754° / 41°0
54 °
Monticello, Saturday, 7 November
Overcast. High 54°, low 41°.
Pressure30.12 inHg
Wind9.2 mph S
Humidity43%
Visibility—
Dew point29°
Sun, 0855° / 41°0
55 °
Monticello, Sunday, 8 November
Overcast. High 55°, low 41°.
Pressure30.24 inHg
Wind10.8 mph N
Humidity38%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0949° / 31°0.06
49 °
Monticello, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high63° (1973)
Record low16° (2011)
Tue, 1048° / 30°0.03
48 °
Monticello, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation15%
Record high64° (2005)
Record low7° (2020)
Wed, 1147° / 30°0.05
47 °
Monticello, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1989)
Record low4° (2020)
Thu, 1247° / 29°0.06
47 °
Monticello, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (1999)
Record low9° (2000)
Fri, 1347° / 29°0.04
47 °
Monticello, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (1999)
Record low11° (2000)
Sat, 1446° / 29°0.02
46 °
Monticello, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (1999)
Record low5° (2000)
Sun, 1546° / 28°0.06
46 °
Monticello, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.06 in
Chance of precipitation18%
Record high64° (1999)
Record low12° (2020)
Mon, 1646° / 28°0.04
46 °
Monticello, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation13%
Record high64° (1999)
Record low11° (2000)
Tue, 1745° / 27°0.03
45 °
Monticello, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high62° (2008)
Record low6° (1996)
Wed, 1844° / 27°0.04
44 °
Monticello, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation13%
Record high61° (2008)
Record low4° (2000)
Thu, 1943° / 26°0.04
43 °
Monticello, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.04 in
Chance of precipitation15%
Record high60° (1995)
Record low-1° (1985)
Fri, 2044° / 26°0.06
44 °
Monticello, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high61° (1989)
Record low3° (1985)
Sat, 2143° / 27°0.06
43 °
Monticello, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.06 in
Chance of precipitation18%
Record high57° (1989)
Record low10° (1979)
Sun, 2243° / 26°0.05
43 °
Monticello, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.05 in
Chance of precipitation20%
Record high55° (2017)
Record low5° (1979)
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 Monticello, UT 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 Monticello, UT 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.