October weather forecast
Arno, FL

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Weather in October

October, like September, in Arno, Florida, is a moderately hot autumn month, with an average temperature ranging between max 80.8°F (27.1°C) and min 63.5°F (17.5°C).

Temperature

Transition into October subtly marks a drop in the average high-temperature, moderately moving from a hot 87.3°F (30.7°C) in September to a warm 80.8°F (27.1°C). An average minimum temperature of 63.5°F (17.5°C) is recorded in Arno during the month of October.

Heat index

In October, the heat index is estimated at 84.2°F (29°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In October, the average relative humidity is 75%.

Rainfall

In Arno, in October, it is raining for 10.7 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, in Arno, there are 145.8 rainfall days, and 13.39" (340mm) of precipitation is accumulated.

Daylight

In Arno, the average length of the day in October is 11h and 26min.
On the first day of October in Arno, sunrise is at 7:23 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:44 pm EDT.

Sunshine

In Arno, Florida, the average sunshine in October is 7.4h.

UV index

In Arno, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In October, an average UV index of 5 transforms into the following instructions:
Exercise prevention - Precautions against solar damage are endorsed. It's recommended to limit sun exposure when its radiation is at its peak during midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Arno in October?

In Arno, in October, the average high-temperature is 80.8°F (27.1°C), and the average low-temperature is 63.5°F (17.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in October is estimated at 84.2°F (29°C).

What is the average humidity in October in Arno?

The average relative humidity in October in Arno, Florida, is 75%.

How many days does it rain in October in Arno?

In Arno, in October, during 10.7 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

How many hours of daylight does Arno have in October?

In Arno, the average day length in October is 11h and 26min.

When is the sunrise / sunset in October in Arno?

In October, on the first day of the month, sunrise is at 7:23 am and sunset at 7:15 pm. On the last day of the month, in Arno, Florida, sunrise is at 7:43 am and sunset at 6:44 pm EDT.

How many hours of sunshine does Arno have in October?

In Arno, Florida, the average sunshine duration in October is 7.4h.

What is the UV index reading in October in Arno?

In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Arno, FL

Average temperature in October - Arno, FL
  • Average high temperature in October: 80.8°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (63.5°F).

  • Average low temperature in October: 63.5°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (45.7°F).

Average pressure in October
Arno, FL

Average pressure in October - Arno, FL
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed in October
Arno, FL

Average wind speed in October - Arno, FL
  • Average wind speed in October: 5.9mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity in October
Arno, FL

Average humidity in October - Arno, FL
  • Average humidity in October: 75%

The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is March (71%).

Average rainfall in October
Arno, FL

Average rainfall in October - Arno, FL
  • Average rainfall in October: 1.02"

The wettest months (with the highest rainfall) are July and August (2.09").
The driest months (with the least rainfall) are March and November (0.55").

Average rainfall days in October
Arno, FL

Average rainfall days in October - Arno, FL
  • Average rainfall days in October: 10.7 days

The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (6.3 days).

Average daylight in October /
Average sunshine in October
Arno, FL

Average daylight in October / Average sunshine in October - Arno, FL
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in October: 7h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in October
Arno, FL

Average sunshine days in October - Arno, FL
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is July (6.3 days).

Average UV index in October
Arno, FL

Average UV index in October - Arno, FL
  • Average UV index in October: 5

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).

Average cloud cover in October
Arno, FL

Average cloud cover in October - Arno, FL
  • Average cloud cover in October: 29

The month with the most cloud cover is December (Cloud cover 38).
The months with the least cloud cover are May and October (Cloud cover 29).

Average visibility in October
Arno, FL

Average visibility in October - Arno, FL
  • Average visibility in October: 6mi

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

Arno, Florida, USA

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