Monthly outlook for Blue Ash, OH: average high 63.5°, average low 47.8°. That is 3.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 29 October (75°), the coolest 9 November (34.3°).
63.5°/47.8°
Average high / low
+3.3°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
69.2°
59.1°
+5.6°
6 November – 15 November
53.9°
53.5°
+0.2°
16 November – 25 November
at normal
50.4°
—
October records over 66 years
92.1°2 October 2019All-time high
25.5°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Deer Park (3 mi).
Wed, 2874° / 47°0
74 °
Blue Ash, Wednesday, 28 October
Clear. High 74°, low 47°.
Pressure30.27 inHg
Wind2 mph S
Humidity47%
Visibility6.2 mi
Dew point47°
Thu, 2975° / 47°0
75 °
Blue Ash, Thursday, 29 October
Clear. High 75°, low 47°.
Pressure30.21 inHg
Wind6.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point46°
Fri, 3071° / 56°0
71 °
Blue Ash, Friday, 30 October
Partly cloudy. High 71°, low 56°.
Pressure30.30 inHg
Wind4.5 mph NE
Humidity48%
Visibility6.2 mi
Dew point45°
Sat, 3166° / 53°0
66 °
Blue Ash, Saturday, 31 October
Overcast. High 66°, low 53°.
Pressure30.33 inHg
Wind3.4 mph E
Humidity46%
Visibility6.2 mi
Dew point40°
Sun, 0173° / 52°0.02
73 °
Blue Ash, Sunday, 1 November
Light rain. High 73°, low 52°.
Pressure30.24 inHg
Wind6.5 mph S
Humidity46%
Visibility—
Dew point47°
Mon, 0264° / 56°0.13
64 °
Blue Ash, Monday, 2 November
Light rain. High 64°, low 56°.
Pressure29.97 inHg
Wind5.8 mph SE
Humidity84%
Visibility—
Dew point57°
Tue, 0372° / 55°0
72 °
Blue Ash, Tuesday, 3 November
Partly cloudy. High 72°, low 55°.
Pressure29.85 inHg
Wind11.6 mph E
Humidity62%
Visibility—
Dew point56°
Wed, 0466° / 61°0.76
66 °
Blue Ash, Wednesday, 4 November
Heavy rain. High 66°, low 61°.
Pressure29.80 inHg
Wind12.8 mph SE
Humidity88%
Visibility—
Dew point61°
Thu, 0558° / 50°0.24
58 °
Blue Ash, Thursday, 5 November
Light rain. High 58°, low 50°.
Pressure29.65 inHg
Wind14.4 mph SW
Humidity68%
Visibility—
Dew point44°
Fri, 0654° / 50°0.06
54 °
Blue Ash, Friday, 6 November
Light rain. High 54°, low 50°.
Pressure29.71 inHg
Wind10.4 mph SW
Humidity89%
Visibility—
Dew point50°
Sat, 0753° / 43°0.05
53 °
Blue Ash, Saturday, 7 November
Light rain. High 53°, low 43°.
Pressure30.09 inHg
Wind9 mph NE
Humidity75%
Visibility—
Dew point43°
Sun, 0851° / 35°0
51 °
Blue Ash, Sunday, 8 November
Clear. High 51°, low 35°.
Pressure30.24 inHg
Wind7.9 mph NE
Humidity38%
Visibility—
Dew point24°
Mon, 0955° / 34°0
55 °
Blue Ash, Monday, 9 November
Clear. High 55°, low 34°.
Pressure30.18 inHg
Wind7 mph NE
Humidity43%
Visibility—
Dew point29°
Tue, 1053° / 39°0
53 °
Blue Ash, Tuesday, 10 November
Overcast. High 53°, low 39°.
Pressure30.18 inHg
Wind5.5 mph NE
Humidity41%
Visibility—
Dew point27°
Wed, 1157° / 42°0
57 °
Blue Ash, Wednesday, 11 November
Overcast. High 57°, low 42°.
Pressure30.03 inHg
Wind4 mph NE
Humidity41%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1251° / 37°0.11
51 °
Blue Ash, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1985)
Record low11° (2019)
Fri, 1351° / 37°0.07
51 °
Blue Ash, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2010)
Record low6° (2019)
Sat, 1452° / 37°0.07
52 °
Blue Ash, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (2011)
Record low19° (1986)
Sun, 1551° / 38°0.16
51 °
Blue Ash, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation35%
Record high71° (1964)
Record low22° (1969)
Mon, 1651° / 37°0.09
51 °
Blue Ash, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1987)
Record low25° (1967)
Tue, 1751° / 37°0.13
51 °
Blue Ash, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation27%
Record high70° (1971)
Record low17° (2014)
Wed, 1852° / 38°0.1
52 °
Blue Ash, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high73° (2016)
Record low10° (2014)
Thu, 1952° / 38°0.11
52 °
Blue Ash, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (1985)
Record low4° (2014)
Fri, 2051° / 37°0.09
51 °
Blue Ash, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1985)
Record low14° (1984)
Sat, 2149° / 37°0.1
49 °
Blue Ash, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high68° (1979)
Record low15° (2014)
Sun, 2249° / 35°0.08
49 °
Blue Ash, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high69° (2010)
Record low17° (1964)
Mon, 2349° / 35°0.08
49 °
Blue Ash, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1999)
Record low17° (1970)
Tue, 2449° / 34°0.14
49 °
Blue Ash, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.14 in
Chance of precipitation37%
Record high65° (2001)
Record low15° (1970)
Wed, 2550° / 35°0.17
50 °
Blue Ash, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.17 in
Chance of precipitation42%
Record high66° (1987)
Record low18° (2005)
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 Blue Ash, 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 Blue Ash, 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.