Monthly outlook for Mount Air, OH: average high 61.9°, average low 45.1°. That is 2° above the climate normal for October. Precipitation is expected on 4 days (about 2.5 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 21 October (68.4°), the coolest 30 October (36.5°).
61.9°/45.1°
Average high / low
+2°
Above normal
4 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
62.9°
59°
+2.2°
31 October – 9 November
60.1°
55.7°
+2.5°
10 November – 19 November
at normal
50°
—
October records over 66 years
89.1°2 October 2019All-time high
23.7°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Huber Ridge (7 mi).
Thu, 2268° / 41°0
68 °
Mount Air, Thursday, 22 October
Clear. High 68°, low 41°.
Pressure30.27 inHg
Wind5.2 mph N
Humidity68%
Visibility6.2 mi
Dew point49°
Fri, 2365° / 42°0
65 °
Mount Air, Friday, 23 October
Overcast. High 65°, low 42°.
Pressure30.39 inHg
Wind2.8 mph E
Humidity66%
Visibility6.2 mi
Dew point50°
Sat, 2464° / 44°0
64 °
Mount Air, Saturday, 24 October
Clear. High 64°, low 44°.
Pressure30.45 inHg
Wind1.6 mph E
Humidity61%
Visibility6.2 mi
Dew point46°
Sun, 2564° / 44°0
64 °
Mount Air, Sunday, 25 October
Overcast. High 64°, low 44°.
Pressure30.47 inHg
Wind5.3 mph S
Humidity62%
Visibility6.2 mi
Dew point44°
Mon, 2665° / 43°0
65 °
Mount Air, Monday, 26 October
Mostly clear. High 65°, low 43°.
Pressure30.36 inHg
Wind5.3 mph S
Humidity51%
Visibility—
Dew point44°
Tue, 2763° / 47°0
63 °
Mount Air, Tuesday, 27 October
Overcast. High 63°, low 47°.
Pressure30.24 inHg
Wind5.4 mph SE
Humidity62%
Visibility—
Dew point46°
Wed, 2866° / 52°0
66 °
Mount Air, Wednesday, 28 October
Light rain. High 66°, low 52°.
Pressure30.06 inHg
Wind17.1 mph SW
Humidity52%
Visibility—
Dew point45°
Thu, 2953° / 43°0.11
53 °
Mount Air, Thursday, 29 October
Light rain. High 53°, low 43°.
Pressure30.09 inHg
Wind17.4 mph NW
Humidity45%
Visibility—
Dew point31°
Fri, 3053° / 36°0
53 °
Mount Air, Friday, 30 October
Clear. High 53°, low 36°.
Pressure30.24 inHg
Wind8.7 mph W
Humidity38%
Visibility—
Dew point25°
Sat, 3163° / 41°0
63 °
Mount Air, Saturday, 31 October
Mostly clear. High 63°, low 41°.
Pressure30.21 inHg
Wind9.8 mph S
Humidity27%
Visibility—
Dew point23°
Sun, 0162° / 48°0
62 °
Mount Air, Sunday, 1 November
Overcast. High 62°, low 48°.
Pressure30.33 inHg
Wind7.2 mph S
Humidity45%
Visibility—
Dew point38°
Mon, 0261° / 53°1.12
61 °
Mount Air, Monday, 2 November
Heavy rain. High 61°, low 53°.
Pressure30.09 inHg
Wind14.3 mph S
Humidity98%
Visibility—
Dew point56°
Tue, 0368° / 58°1.21
68 °
Mount Air, Tuesday, 3 November
Heavy rain. High 68°, low 58°.
Pressure29.83 inHg
Wind17.8 mph SW
Humidity90%
Visibility—
Dew point61°
Wed, 0455° / 46°0
55 °
Mount Air, Wednesday, 4 November
Overcast. High 55°, low 46°.
Pressure30.24 inHg
Wind14 mph NE
Humidity65%
Visibility—
Dew point35°
Thu, 0552° / 45°0.07
52 °
Mount Air, Thursday, 5 November
Light rain. High 52°, low 45°.
Pressure30.03 inHg
Wind9.7 mph SE
Humidity91%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0654° / 40°0.1
54 °
Mount Air, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.1 in
Chance of precipitation30%
Record high74° (1975)
Record low24° (1967)
Sat, 0753° / 39°0.11
53 °
Mount Air, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (1996)
Record low24° (1971)
Sun, 0854° / 38°0.06
54 °
Mount Air, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high73° (2020)
Record low21° (1971)
Mon, 0955° / 39°0.1
55 °
Mount Air, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (1975)
Record low21° (1991)
Tue, 1053° / 39°0.16
53 °
Mount Air, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation32%
Record high73° (2020)
Record low20° (2018)
Wed, 1151° / 37°0.17
51 °
Mount Air, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation40%
Record high69° (2020)
Record low22° (2017)
Thu, 1249° / 35°0.11
49 °
Mount Air, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (1964)
Record low9° (2019)
Fri, 1349° / 35°0.07
49 °
Mount Air, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (2010)
Record low6° (2019)
Sat, 1450° / 35°0.08
50 °
Mount Air, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (2011)
Record low16° (1986)
Sun, 1549° / 36°0.13
49 °
Mount Air, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation43%
Record high72° (1964)
Record low20° (1969)
Mon, 1650° / 35°0.09
50 °
Mount Air, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (2005)
Record low15° (1969)
Tue, 1749° / 35°0.13
49 °
Mount Air, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation28%
Record high65° (1971)
Record low16° (2014)
Wed, 1850° / 36°0.08
50 °
Mount Air, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (2016)
Record low10° (2014)
Thu, 1950° / 36°0.11
50 °
Mount Air, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation38%
Record high70° (1985)
Record low7° (2014)
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 Mount Air, OH 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 Mount Air, OH 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.