October weather forecast
Dublin, OH

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Weather in October

October in Dublin, Ohio brings a clear shift towards autumn. The weather dials back the heat of the past few months with temperatures dipping. The city relishes diminishing rainfall, leading to drier conditions compared to the previous months. Longer nights and shorter days hint at the approaching winter. Through the fall chills, Dublin Ohio savors clear skies and the crisp autumn air.

Temperature

During Dublin's transition into October, the average high-temperature lessens, moving from a moderately hot 75.2°F (24°C) in September to a comfortable 62.6°F (17°C). During the month of October, the temperature generally drops to a low average of 46.8°F (8.2°C).

Humidity

April, October and November, with an average relative humidity of 74%, are the least humid months.

Rainfall

In Dublin, in October, it is raining for 13.2 days, with typically 2.24" (57mm) of accumulated precipitation. In Dublin, during the entire year, the rain falls for 161.8 days and collects up to 28.78" (731mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 42.2 snowfall days, and 11.06" (281mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 8min.
On the first day of October, sunrise is at 7:29 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 6:30 pm EDT.

Sunshine

In Dublin, the average sunshine in October is 6.2h.

UV index

In Dublin, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In October, a regular UV index of 3 translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October in Dublin?

The high-temperature, in October, in Dublin, is 62.6°F (17°C), while the low-temperature averages to 46.8°F (8.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is appraised at 86°F (30°C).

What are the least humid months?

April, October and November, with an average relative humidity of 74%, are the least humid months.

What is the average humidity in October?

In Dublin, the average relative humidity in October is 74%.

How much does it rain in October?

In October, the rain falls for 13.2 days. Throughout October, 2.24" (57mm) of precipitation is accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does Dublin have in October?

In October, the average day length is 11h and 8min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 7:29 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 6:30 pm EDT.

How many hours of sunshine does Dublin have in October?

In Dublin, the average sunshine duration in October is 6.2h.

What is the UV index intensity in October in Dublin?

In Dublin, Ohio, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Dublin, OH

Average temperature in October - Dublin, OH
  • Average high temperature in October: 62.6°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in October: 46.8°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in October
Dublin, OH

Average pressure in October - Dublin, OH
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Dublin, OH

Average wind speed in October - Dublin, OH
  • Average wind speed in October: 8mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in October
Dublin, OH

Average humidity in October - Dublin, OH
  • Average humidity in October: 74%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are April, October and November (74%).

Average rainfall in October
Dublin, OH

Average rainfall in October - Dublin, OH
  • Average rainfall in October: 2.24"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in October
Dublin, OH

Average rainfall days in October - Dublin, OH
  • Average rainfall days in October: 13.2 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (9.1 days).

Average snowfall in October
Dublin, OH

Average snowfall in October - Dublin, OH
  • Average snowfall in October: 0.08"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Dublin, OH

Average snowfall days in October - Dublin, OH
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Dublin, OH

Average daylight in October / Average sunshine in October - Dublin, OH
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in October
Dublin, OH

Average sunshine days in October - Dublin, OH
  • Average sunshine days in October: 15.7 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in October
Dublin, OH

Average UV index in October - Dublin, OH
  • Average UV index in October: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October
Dublin, OH

Average cloud cover in October - Dublin, OH
  • Average cloud cover in October: 40

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in October
Dublin, OH

Average visibility in October - Dublin, OH
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Dublin, Ohio, USA

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