Monthly outlook for Avon, UT: average high 59.8°, average low 41.3°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 19 October (70°), the coolest 16 October (31.7°).
59.8°/41.3°
Average high / low
+0.7°
Above normal
3 / 4
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
62.2°
59.9°
+1.3°
21 October – 30 October
55.7°
54.8°
+0.5°
31 October – 9 November
at normal
49.9°
—
October records over 66 years
85.1°1 October 2010All-time high
1.9°30 October 2019All-time low
Mon, 1262° / 51°0.84
62 °
Avon, Monday, 12 October
Rain. High 62°, low 51°.
Pressure29.74 inHg
Wind3.8 mph W
Humidity81%
Visibility2.8 mi
Dew point47°
Tue, 1360° / 40°0.34
60 °
Avon, Tuesday, 13 October
Rain. High 60°, low 40°.
Pressure29.91 inHg
Wind2.3 mph NW
Humidity74%
Visibility6.2 mi
Dew point41°
Wed, 1453° / 41°0
53 °
Avon, Wednesday, 14 October
Overcast. High 53°, low 41°.
Pressure30.09 inHg
Wind4.3 mph N
Humidity71%
Visibility6.2 mi
Dew point38°
Thu, 1561° / 34°0
61 °
Avon, Thursday, 15 October
Clear. High 61°, low 34°.
Pressure30.39 inHg
Wind4.2 mph NE
Humidity52%
Visibility6.2 mi
Dew point39°
Fri, 1663° / 32°0
63 °
Avon, Friday, 16 October
Clear. High 63°, low 32°.
Pressure30.47 inHg
Wind6.7 mph NE
Humidity41%
Visibility—
Dew point30°
Sat, 1766° / 34°0
66 °
Avon, Saturday, 17 October
Clear. High 66°, low 34°.
Pressure30.21 inHg
Wind6.8 mph W
Humidity47%
Visibility—
Dew point37°
Sun, 1868° / 51°0
68 °
Avon, Sunday, 18 October
Clear. High 68°, low 51°.
Pressure30.06 inHg
Wind7.1 mph W
Humidity30%
Visibility—
Dew point32°
Mon, 1970° / 53°0
70 °
Avon, Monday, 19 October
Clear. High 70°, low 53°.
Pressure30.00 inHg
Wind7.9 mph SW
Humidity23%
Visibility—
Dew point27°
Tue, 2055° / 42°0.01
55 °
Avon, Tuesday, 20 October
Light rain. High 55°, low 42°.
Pressure30.00 inHg
Wind10.8 mph W
Humidity43%
Visibility—
Dew point29°
Wed, 2161° / 39°0
61 °
Avon, Wednesday, 21 October
Mostly clear. High 61°, low 39°.
Pressure29.94 inHg
Wind7.1 mph SW
Humidity22%
Visibility—
Dew point16°
Thu, 2253° / 44°0
53 °
Avon, Thursday, 22 October
Overcast. High 53°, low 44°.
Pressure30.06 inHg
Wind9.7 mph NW
Humidity45%
Visibility—
Dew point30°
Fri, 2352° / 36°0
52 °
Avon, Friday, 23 October
Mostly clear. High 52°, low 36°.
Pressure30.30 inHg
Wind9.8 mph NE
Humidity45%
Visibility—
Dew point28°
Sat, 2454° / 35°0
54 °
Avon, Saturday, 24 October
Clear. High 54°, low 35°.
Pressure30.39 inHg
Wind7.3 mph N
Humidity39%
Visibility—
Dew point23°
Sun, 2555° / 39°0
55 °
Avon, Sunday, 25 October
Clear. High 55°, low 39°.
Pressure30.27 inHg
Wind7.1 mph NW
Humidity25%
Visibility—
Dew point16°
Mon, 2660° / 42°0
60 °
Avon, Monday, 26 October
Clear. High 60°, low 42°.
Pressure30.21 inHg
Wind5.9 mph W
Humidity28%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2754° / 34°0.07
54 °
Avon, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.07 in
Chance of precipitation18%
Record high71° (1990)
Record low8° (1970)
Wed, 2854° / 34°0.07
54 °
Avon, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (2008)
Record low11° (2022)
Thu, 2951° / 33°0.09
51 °
Avon, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high74° (1964)
Record low6° (2019)
Fri, 3050° / 32°0.1
50 °
Avon, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.1 in
Chance of precipitation40%
Record high71° (1962)
Record low2° (2019)
Sat, 3150° / 32°0.09
50 °
Avon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.09 in
Chance of precipitation37%
Record high69° (2014)
Record low5° (1972)
Sun, 0150° / 32°0.06
50 °
Avon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1965)
Record low10° (1989)
Mon, 0250° / 31°0.07
50 °
Avon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2020)
Record low8° (2002)
Tue, 0351° / 30°0.04
51 °
Avon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (2020)
Record low4° (1991)
Wed, 0451° / 31°0.05
51 °
Avon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high66° (2020)
Record low6° (1994)
Thu, 0551° / 32°0.07
51 °
Avon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high67° (2025)
Record low4° (1961)
Fri, 0650° / 32°0.05
50 °
Avon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (1999)
Record low-1° (1971)
Sat, 0750° / 31°0.08
50 °
Avon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1999)
Record low1° (1971)
Sun, 0848° / 31°0.11
48 °
Avon, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2016)
Record low10° (2017)
Mon, 0947° / 29°0.13
47 °
Avon, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.13 in
Chance of precipitation37%
Record high64° (2016)
Record low10° (1998)
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 Avon, 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 Avon, 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.