As of 14:39 EDT

Weather in Derby, OH

74°Current weather

Derby, Friday, 9 October, 14:39

Clear. Feels like 73°. High 75°, low 45°.

Pressure30.18 inHg
Wind1 mph SE
Humidity44%
Visibility6.2 mi
Dew point51°

Monthly outlook for Derby, OH: average high 65.2°, average low 46.6°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 13 October (80.3°), the coolest 18 October (32.1°).

65.2°/46.6°
Average high / low
+1.4°
Above normal
4 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October67.9°64.1°+2.1°
19 October – 28 October60.7°59.6°+0.6°
29 October – 7 Novemberat normal56.4°—

October records over 66 years

90°1 October 2019All-time high
22.6°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Lincoln Village (14 mi).

Sat, 1074° / 50°0.48Heavy rain
74 °Heavy rain

Derby, Saturday, 10 October

Heavy rain. High 74°, low 50°.

Pressure30.21 inHg
Wind9.3 mph E
Humidity52%
Visibility6.2 mi
Dew point51°
Sun, 1169° / 50°0.48Rain
69 °Rain

Derby, Sunday, 11 October

Rain. High 69°, low 50°.

Pressure29.85 inHg
Wind9.6 mph S
Humidity82%
Visibility6.2 mi
Dew point61°
Mon, 1279° / 57°0Overcast
79 °Overcast

Derby, Monday, 12 October

Overcast. High 79°, low 57°.

Pressure29.97 inHg
Wind6.2 mph SW
Humidity68%
Visibility6.2 mi
Dew point61°
Tue, 1380° / 65°0Light rain
80 °Light rain

Derby, Tuesday, 13 October

Light rain. High 80°, low 65°.

Pressure29.83 inHg
Wind12.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point60°
Wed, 1470° / 61°0Overcast
70 °Overcast

Derby, Wednesday, 14 October

Overcast. High 70°, low 61°.

Pressure30.03 inHg
Wind9.1 mph NE
Humidity69%
Visibility—
Dew point58°
Thu, 1560° / 47°0.03Light rain
60 °Light rain

Derby, Thursday, 15 October

Light rain. High 60°, low 47°.

Pressure30.12 inHg
Wind8.8 mph E
Humidity54%
Visibility—
Dew point41°
Fri, 1677° / 49°0.2Rain
77 °Rain

Derby, Friday, 16 October

Rain. High 77°, low 49°.

Pressure29.77 inHg
Wind25.7 mph SW
Humidity88%
Visibility—
Dew point62°
Sat, 1746° / 39°0Overcast
46 °Overcast

Derby, Saturday, 17 October

Overcast. High 46°, low 39°.

Pressure30.18 inHg
Wind21.1 mph W
Humidity49%
Visibility—
Dew point26°
Sun, 1850° / 32°0Clear
50 °Clear

Derby, Sunday, 18 October

Clear. High 50°, low 32°.

Pressure30.42 inHg
Wind6.8 mph NW
Humidity35%
Visibility—
Dew point20°
Mon, 1960° / 36°0Partly cloudy
60 °Partly cloudy

Derby, Monday, 19 October

Partly cloudy. High 60°, low 36°.

Pressure30.33 inHg
Wind7.5 mph S
Humidity37%
Visibility—
Dew point28°
Tue, 2064° / 42°0Clear
64 °Clear

Derby, Tuesday, 20 October

Clear. High 64°, low 42°.

Pressure30.39 inHg
Wind5.4 mph E
Humidity33%
Visibility—
Dew point31°
Wed, 2166° / 43°0Overcast
66 °Overcast

Derby, Wednesday, 21 October

Overcast. High 66°, low 43°.

Pressure30.36 inHg
Wind6.6 mph SE
Humidity39%
Visibility—
Dew point36°
Thu, 2270° / 47°0Overcast
70 °Overcast

Derby, Thursday, 22 October

Overcast. High 70°, low 47°.

Pressure30.15 inHg
Wind9.1 mph SW
Humidity42%
Visibility—
Dew point41°
Fri, 2359° / 43°0.21Rain
59 °Rain

Derby, Friday, 23 October

Rain. High 59°, low 43°.

Pressure29.91 inHg
Wind17.1 mph SW
Humidity73%
Visibility—
Dew point49°
Sat, 2446° / 39°0Overcast
46 °Overcast

Derby, Saturday, 24 October

Overcast. High 46°, low 39°.

Pressure30.00 inHg
Wind16 mph NW
Humidity70%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2559° / 44°0.07Climate normal
59 °Climate normal

Derby, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.07 in
Chance of precipitation30%
Record high78° (1963)
Record low27° (1960)
Mon, 2659° / 43°0.09Climate normal
59 °Climate normal

Derby, Monday, 26 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (1963)
Record low24° (1962)
Tue, 2758° / 42°0.08Climate normal
58 °Climate normal

Derby, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation33%
Record high77° (1963)
Record low23° (1962)
Wed, 2858° / 42°0.11Climate normal
58 °Climate normal

Derby, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation33%
Record high71° (1971)
Record low23° (1976)
Thu, 2957° / 41°0.12Climate normal
57 °Climate normal

Derby, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.12 in
Chance of precipitation18%
Record high76° (2024)
Record low26° (1965)
Fri, 3058° / 41°0.09Climate normal
58 °Climate normal

Derby, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high75° (2024)
Record low28° (1988)
Sat, 3160° / 44°0.1Climate normal
60 °Climate normal

Derby, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation32%
Record high78° (2024)
Record low25° (1988)
Sun, 0159° / 44°0.16Climate normal
59 °Climate normal

Derby, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.16 in
Chance of precipitation38%
Record high77° (2016)
Record low27° (2023)
Mon, 0258° / 42°0.15Climate normal
58 °Climate normal

Derby, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation35%
Record high77° (2016)
Record low28° (2002)
Tue, 0356° / 40°0.06Climate normal
56 °Climate normal

Derby, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation32%
Record high76° (1987)
Record low23° (1966)
Wed, 0455° / 40°0.08Climate normal
55 °Climate normal

Derby, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high74° (2003)
Record low15° (1966)
Thu, 0555° / 41°0.09Climate normal
55 °Climate normal

Derby, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (2024)
Record low19° (1991)
Fri, 0654° / 39°0.09Climate normal
54 °Climate normal

Derby, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (1975)
Record low23° (1967)
Sat, 0753° / 38°0.11Climate normal
53 °Climate normal

Derby, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (1996)
Record low23° (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 Derby, 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 Derby, 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.