October weather forecastLower Grand Lagoon, FL
October
Weather in October
October, like September, in Lower Grand Lagoon, Florida, is another warm autumn month, with an average temperature ranging between max 78.4°F (25.8°C) and min 64.9°F (18.3°C).Temperature
October signals a slight drop in average high-temperature, sliding from September's 85.5°F (29.7°C) to a still warm 78.4°F (25.8°C). During the month of October, Lower Grand Lagoon experiences a steady low-temperature average of 64.9°F (18.3°C).Humidity
With an average relative humidity of 71%, October is the least humid month.Rainfall
In Lower Grand Lagoon, in October, it is raining for 9.2 days, with typically 3.5" (89mm) of accumulated precipitation. Throughout the year, in Lower Grand Lagoon, there are 166.1 rainfall days, and 35.83" (910mm) of precipitation is accumulated.Snowfall
In Lower Grand Lagoon, snow does not fall in February, April through December.Ocean temperature
In Lower Grand Lagoon, in October, the average water temperature is 79.3°F (26.3°C).Note: Swimming, diving, and other water activities in the temperature range of 77°F (25°C) to 84.2°F (29°C) are perceived as very enjoyable and comfortable for prolonged durations.
Daylight
In Lower Grand Lagoon, Florida, the average length of the day in October is 11h and 26min.On the first day of the month, sunrise is at 6:36 am and sunset at 6:28 pm. On the last day of October, in Lower Grand Lagoon, sunrise is at 6:56 am and sunset at 5:56 pm CDT.
Sunshine
The average sunshine in October in Lower Grand Lagoon is 8.8h.UV index
In October, the average daily maximum UV index in Lower Grand Lagoon is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 5 during October translates into these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take note! The UV strength of the Sun elevates when reflected off water and sand.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Lower Grand Lagoon, FL
- Average high temperature in October: 78.4°F
The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (60.1°F).
- Average low temperature in October: 64.9°F
The month with the highest average low temperature is July (78.6°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).
Average pressure in October
Lower Grand Lagoon, FL
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in October
Lower Grand Lagoon, FL
- Average wind speed in October: 8mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in October
Lower Grand Lagoon, FL
- Average humidity in October: 71%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Lower Grand Lagoon, FL
- Average rainfall in October: 3.5"
The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in October
Lower Grand Lagoon, FL
- Average rainfall days in October: 9.2 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.9 days).
Average snowfall days in October
Lower Grand Lagoon, FL
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and March (0.1 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in October
Lower Grand Lagoon, FL
- Average sea temperature in October: 79.3°F
The best month for swimming (with the highest average sea temperature) is August (86°F).
The coldest month (with the lowest average sea temperature) is February (62.9°F).
Average daylight in October /
Average sunshine in October
Lower Grand Lagoon, FL
- Average daylight in October: 11h and 24min
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: 8h and 48min
The months with the most sunshine are May and June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).
Average sunshine days in October
Lower Grand Lagoon, FL
- Average sunshine days in October: 20.8 days
The month with the most sunshine days is November (21 days).
The month with the least sunshine days is August (5.7 days).
Average UV index in October
Lower Grand Lagoon, 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
Lower Grand Lagoon, FL
- Average cloud cover in October: 22
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 22).
Average visibility in October
Lower Grand Lagoon, 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).





