Monthly outlook for Centennial, OH: average high 63.8°, average low 47.2°. That is 1.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 13 October (80.6°), the coolest 18 October (32.5°).
63.8°/47.2°
Average high / low
+1.5°
Above normal
5 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
66.3°
62.3°
+2.2°
19 October – 28 October
59.6°
58.1°
+0.9°
29 October – 7 November
at normal
54.6°
—
October records over 66 years
87.6°4 October 2025All-time high
24.3°31 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Toledo (9 mi).
Sat, 1076° / 52°0
76 °
Centennial, Saturday, 10 October
Overcast. High 76°, low 52°.
Pressure30.24 inHg
Wind6.7 mph SE
Humidity42%
Visibility6.2 mi
Dew point46°
Sun, 1166° / 55°0.48
66 °
Centennial, Sunday, 11 October
Rain. High 66°, low 55°.
Pressure29.91 inHg
Wind10 mph E
Humidity92%
Visibility3.6 mi
Dew point60°
Mon, 1280° / 55°0.02
80 °
Centennial, Monday, 12 October
Light rain. High 80°, low 55°.
Pressure29.91 inHg
Wind8.5 mph S
Humidity68%
Visibility6.2 mi
Dew point61°
Tue, 1381° / 63°0.17
81 °
Centennial, Tuesday, 13 October
Light rain. High 81°, low 63°.
Pressure29.74 inHg
Wind11.4 mph W
Humidity64%
Visibility6.2 mi
Dew point64°
Wed, 1464° / 54°0
64 °
Centennial, Wednesday, 14 October
Overcast. High 64°, low 54°.
Pressure30.09 inHg
Wind7 mph E
Humidity61%
Visibility—
Dew point49°
Thu, 1562° / 48°0.06
62 °
Centennial, Thursday, 15 October
Light rain. High 62°, low 48°.
Pressure30.15 inHg
Wind9.6 mph SE
Humidity47%
Visibility—
Dew point39°
Fri, 1669° / 47°0.57
69 °
Centennial, Friday, 16 October
Rain. High 69°, low 47°.
Pressure29.68 inHg
Wind25.7 mph W
Humidity71%
Visibility—
Dew point50°
Sat, 1748° / 39°0.04
48 °
Centennial, Saturday, 17 October
Light rain. High 48°, low 39°.
Pressure30.06 inHg
Wind20.1 mph W
Humidity52%
Visibility—
Dew point29°
Sun, 1849° / 32°0
49 °
Centennial, Sunday, 18 October
Mostly clear. High 49°, low 32°.
Pressure30.42 inHg
Wind7.6 mph NW
Humidity39%
Visibility—
Dew point22°
Mon, 1958° / 39°0
58 °
Centennial, Monday, 19 October
Light rain. High 58°, low 39°.
Pressure30.30 inHg
Wind10.9 mph SW
Humidity33%
Visibility—
Dew point26°
Tue, 2063° / 42°0
63 °
Centennial, Tuesday, 20 October
Clear. High 63°, low 42°.
Pressure30.39 inHg
Wind6.1 mph SW
Humidity41%
Visibility—
Dew point35°
Wed, 2165° / 46°0
65 °
Centennial, Wednesday, 21 October
Overcast. High 65°, low 46°.
Pressure30.33 inHg
Wind9.4 mph S
Humidity36%
Visibility—
Dew point35°
Thu, 2268° / 52°0
68 °
Centennial, Thursday, 22 October
Overcast. High 68°, low 52°.
Pressure30.09 inHg
Wind13.7 mph SW
Humidity39%
Visibility—
Dew point40°
Fri, 2358° / 46°0.37
58 °
Centennial, Friday, 23 October
Rain. High 58°, low 46°.
Pressure29.85 inHg
Wind18.4 mph W
Humidity49%
Visibility—
Dew point38°
Sat, 2446° / 40°0.02
46 °
Centennial, Saturday, 24 October
Light rain. High 46°, low 40°.
Pressure29.97 inHg
Wind14.5 mph NW
Humidity57%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2558° / 44°0.07
58 °
Centennial, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.07 in
Chance of precipitation28%
Record high80° (1963)
Record low28° (2018)
Mon, 2657° / 43°0.06
57 °
Centennial, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.06 in
Chance of precipitation30%
Record high80° (1963)
Record low27° (1962)
Tue, 2757° / 43°0.09
57 °
Centennial, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation37%
Record high76° (2023)
Record low26° (1962)
Wed, 2856° / 42°0.07
56 °
Centennial, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (1999)
Record low26° (1976)
Thu, 2955° / 42°0.06
55 °
Centennial, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.06 in
Chance of precipitation23%
Record high77° (2024)
Record low26° (1965)
Fri, 3056° / 42°0.07
56 °
Centennial, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation30%
Record high77° (2024)
Record low27° (1988)
Sat, 3157° / 44°0.09
57 °
Centennial, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (2024)
Record low24° (1988)
Sun, 0156° / 44°0.13
56 °
Centennial, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation40%
Record high76° (2016)
Record low26° (2023)
Mon, 0256° / 41°0.17
56 °
Centennial, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.17 in
Chance of precipitation40%
Record high75° (2016)
Record low28° (2014)
Tue, 0354° / 40°0.07
54 °
Centennial, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high74° (1987)
Record low23° (1991)
Wed, 0454° / 40°0.06
54 °
Centennial, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation28%
Record high74° (2003)
Record low19° (1966)
Thu, 0554° / 41°0.09
54 °
Centennial, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.09 in
Chance of precipitation25%
Record high76° (2024)
Record low20° (1991)
Fri, 0653° / 39°0.05
53 °
Centennial, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.05 in
Chance of precipitation28%
Record high74° (1975)
Record low24° (1967)
Sat, 0751° / 39°0.1
51 °
Centennial, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (2020)
Record low24° (1991)
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 Centennial, 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 Centennial, 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.