Monthly outlook for Sunbury, OH: average high 61.8°, average low 45.5°. That is 0.2° below the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 13 October (80.4°), the coolest 18 October (29.2°).
61.8°/45.5°
Average high / low
−0.2°
Below normal
4 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
64.2°
63.3°
+0.5°
20 October – 29 October
57.8°
59.2°
-0.7°
30 October – 8 November
at normal
56°
—
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 (11 mi).
Sun, 1173° / 51°0.2
73 °
Sunbury, Sunday, 11 October
Rain. High 73°, low 51°.
Pressure29.94 inHg
Wind8.5 mph E
Humidity81%
Visibility6.2 mi
Dew point60°
Mon, 1276° / 54°0
76 °
Sunbury, Monday, 12 October
Overcast. High 76°, low 54°.
Pressure30.00 inHg
Wind5.2 mph SW
Humidity73%
Visibility6.2 mi
Dew point61°
Tue, 1380° / 63°0
80 °
Sunbury, Tuesday, 13 October
Clear. High 80°, low 63°.
Pressure29.85 inHg
Wind12 mph SW
Humidity58%
Visibility6.2 mi
Dew point60°
Wed, 1470° / 57°0
70 °
Sunbury, Wednesday, 14 October
Overcast. High 70°, low 57°.
Pressure30.06 inHg
Wind9.9 mph NE
Humidity69%
Visibility—
Dew point55°
Thu, 1564° / 53°0.02
64 °
Sunbury, Thursday, 15 October
Light rain. High 64°, low 53°.
Pressure30.30 inHg
Wind10.7 mph E
Humidity54%
Visibility—
Dew point45°
Fri, 1668° / 48°0.45
68 °
Sunbury, Friday, 16 October
Rain. High 68°, low 48°.
Pressure29.77 inHg
Wind23.8 mph W
Humidity72%
Visibility—
Dew point54°
Sat, 1745° / 37°0.03
45 °
Sunbury, Saturday, 17 October
Light rain. High 45°, low 37°.
Pressure30.06 inHg
Wind19.4 mph W
Humidity63%
Visibility—
Dew point31°
Sun, 1845° / 29°0
45 °
Sunbury, Sunday, 18 October
Partly cloudy. High 45°, low 29°.
Pressure30.42 inHg
Wind11.3 mph NW
Humidity48%
Visibility—
Dew point24°
Mon, 1949° / 33°0
49 °
Sunbury, Monday, 19 October
Overcast. High 49°, low 33°.
Pressure30.50 inHg
Wind7 mph S
Humidity45%
Visibility—
Dew point26°
Tue, 2057° / 35°0
57 °
Sunbury, Tuesday, 20 October
Clear. High 57°, low 35°.
Pressure30.45 inHg
Wind7.4 mph SE
Humidity42%
Visibility—
Dew point31°
Wed, 2159° / 41°0
59 °
Sunbury, Wednesday, 21 October
Overcast. High 59°, low 41°.
Pressure30.21 inHg
Wind10.5 mph SE
Humidity48%
Visibility—
Dew point36°
Thu, 2259° / 48°0.07
59 °
Sunbury, Thursday, 22 October
Light rain. High 59°, low 48°.
Pressure30.15 inHg
Wind14.7 mph W
Humidity57%
Visibility—
Dew point42°
Fri, 2361° / 44°0
61 °
Sunbury, Friday, 23 October
Clear. High 61°, low 44°.
Pressure30.06 inHg
Wind16.7 mph W
Humidity41%
Visibility—
Dew point35°
Sat, 2457° / 38°0
57 °
Sunbury, Saturday, 24 October
Mostly clear. High 57°, low 38°.
Pressure30.15 inHg
Wind8.4 mph W
Humidity43%
Visibility—
Dew point32°
Sun, 2555° / 44°0.26
55 °
Sunbury, Sunday, 25 October
Rain. High 55°, low 44°.
Pressure29.91 inHg
Wind14.4 mph S
Humidity93%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2658° / 43°0.09
58 °
Sunbury, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (1963)
Record low24° (1962)
Tue, 2758° / 43°0.09
58 °
Sunbury, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (1963)
Record low24° (1962)
Wed, 2858° / 43°0.1
58 °
Sunbury, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (1971)
Record low24° (1976)
Thu, 2957° / 42°0.12
57 °
Sunbury, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation22%
Record high75° (2016)
Record low26° (1965)
Fri, 3058° / 42°0.09
58 °
Sunbury, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high75° (1971)
Record low29° (1988)
Sat, 3159° / 44°0.11
59 °
Sunbury, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (2024)
Record low27° (1988)
Sun, 0158° / 44°0.16
58 °
Sunbury, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.16 in
Chance of precipitation42%
Record high77° (2016)
Record low27° (2023)
Mon, 0258° / 43°0.16
58 °
Sunbury, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.16 in
Chance of precipitation35%
Record high76° (2016)
Record low28° (1993)
Tue, 0356° / 40°0.06
56 °
Sunbury, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation28%
Record high75° (1987)
Record low24° (1966)
Wed, 0455° / 41°0.09
55 °
Sunbury, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2003)
Record low15° (1966)
Thu, 0555° / 41°0.1
55 °
Sunbury, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation30%
Record high76° (2024)
Record low19° (1991)
Fri, 0654° / 40°0.1
54 °
Sunbury, 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 °
Sunbury, 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 °
Sunbury, 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)
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 Sunbury, 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 Sunbury, 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.