October weather forecast
Glen Saint Mary, FL

Share

Weather in October

October, like September, in Glen Saint Mary, Florida, is a moderately hot autumn month, with an average temperature ranging between min 63°F (17.2°C) and max 81.1°F (27.3°C).

Temperature

October's arrival subtly correlates with a reduction in the average high-temperature, down from a tropical 88.2°F (31.2°C) in September to a moderately hot 81.1°F (27.3°C). Throughout October, Glen Saint Mary encounters an average temperature drop to an enjoyable 63°F (17.2°C).

Heat index

October's average heat index is estimated at a hot 86°F (30°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

In October, the average relative humidity is 75%.

Rainfall

In October, in Glen Saint Mary, the rain falls for 13.1 days. Throughout October, 2.4" (61mm) of precipitation is accumulated. In Glen Saint Mary, Florida, during the entire year, the rain falls for 200.2 days and collects up to 37.64" (956mm) of precipitation.

Snowfall

March through November are months without snowfall in Glen Saint Mary.

Daylight

In Glen Saint Mary, the average length of the day in October is 11h and 26min.
On the first day of October in Glen Saint Mary, sunrise is at 7:22 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 6:41 pm EDT.

Sunshine

The average sunshine in October is 7h.

UV index

In Glen Saint Mary, Florida, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 5 during October translates into the following directions:
Act with care - The need to guard against sun damage is communicated. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
[Resources]

Frequently asked questions

What is the average October temperature in Glen Saint Mary?

The high-temperature, in October, in Glen Saint Mary, records 81.1°F (27.3°C), while the low-temperature is 63°F (17.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in October is estimated at 86°F (30°C).

What is the average humidity in October in Glen Saint Mary?

In October, the average relative humidity in Glen Saint Mary, Florida, is 75%.

How much does it rain in Glen Saint Mary in October?

In Glen Saint Mary, Florida, during October, the rain falls for 13.1 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow in Glen Saint Mary?

March through November are months without snowfall in Glen Saint Mary.

How many hours of daylight does Glen Saint Mary have in October?

The average day length in October in Glen Saint Mary, Florida, is 11h and 26min.

When are sunrise and sunset in October in Glen Saint Mary?

In October, on the first day of the month, sunrise is at 7:22 am and sunset at 7:13 pm. On the last day of the month, in Glen Saint Mary, Florida, sunrise is at 7:42 am and sunset at 6:41 pm EDT.

How long on average sun shines in October in Glen Saint Mary?

In Glen Saint Mary, the average sunshine duration in October is 7h.

What is the UV index intensity in October in Glen Saint Mary?

The average daily maximum UV index in October in Glen Saint Mary is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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
Glen Saint Mary, FL

Average temperature in October - Glen Saint Mary, FL
  • Average high temperature in October: 81.1°F

The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is January (63°F).

  • Average low temperature in October: 63°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).

[Resources]

Average pressure in October
Glen Saint Mary, FL

Average pressure in October - Glen Saint Mary, FL
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

[Resources]

Average wind speed in October
Glen Saint Mary, FL

Average wind speed in October - Glen Saint Mary, FL
  • Average wind speed in October: 5.3mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

[Resources]

Average humidity in October
Glen Saint Mary, FL

Average humidity in October - Glen Saint Mary, FL
  • Average humidity in October: 75%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is March (70%).

[Resources]

Average rainfall in October
Glen Saint Mary, FL

Average rainfall in October - Glen Saint Mary, FL
  • Average rainfall in October: 2.4"

The wettest month (with the highest rainfall) is August (5.87").
The driest month (with the least rainfall) is November (1.42").

[Resources]

Average rainfall days in October
Glen Saint Mary, FL

Average rainfall days in October - Glen Saint Mary, FL
  • Average rainfall days in October: 13.1 days

The months with the highest number of rainy days are July and August (27.5 days).
The month with the least rainy days is November (9.9 days).

[Resources]

Average snowfall days in October
Glen Saint Mary, FL

Average snowfall days in October - Glen Saint Mary, FL
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Glen Saint Mary, FL

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in October: 7h and 0min

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 48min).

[Resources]

Average sunshine days in October
Glen Saint Mary, FL

Average sunshine days in October - Glen Saint Mary, FL
  • Average sunshine days in October: 15 days

The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is August (1.6 days).

[Resources]

Average UV index in October
Glen Saint Mary, FL

Average UV index in October - Glen Saint Mary, 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).

[Resources]

Average cloud cover in October
Glen Saint Mary, FL

Average cloud cover in October - Glen Saint Mary, FL
  • Average cloud cover in October: 32

The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are May, July and October (Cloud cover 32).

[Resources]

Average visibility in October
Glen Saint Mary, FL

Average visibility in October - Glen Saint Mary, FL
  • Average visibility in October: 6mi

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

[Resources]

Glen Saint Mary, Florida, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location