October weather forecast
Nurmi Isles, FL

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Weather in October

October, like September, in Nurmi Isles, Florida, is a moderately hot autumn month, with an average temperature ranging between max 82.6°F (28.1°C) and min 77°F (25°C).

Temperature

Nurmi Isles starts October with an average high-temperature of a still moderately hot 82.6°F (28.1°C), a minor shift from September's 85.8°F (29.9°C). An average temperature of 77°F (25°C) is logged during the nights of October in Nurmi Isles, a small step down from daytime highs.

Heat index

The heat index in October is calculated to be a tropical 87.8°F (31°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The average relative humidity in October in Nurmi Isles is 74%.

Rainfall

In Nurmi Isles, in October, it is raining for 16.5 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Nurmi Isles, there are 179 rainfall days, and 15.55" (395mm) of precipitation is accumulated.

Daylight

In October, the average length of the day is 11h and 32min.
On the first day of the month, sunrise is at 7:13 am and sunset at 7:06 pm. On the last day of October, in Nurmi Isles, sunrise is at 7:29 am and sunset at 6:39 pm EDT.

Sunshine

In Nurmi Isles, the average sunshine in October is 6.7h.

UV index

In Nurmi Isles, the average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, a daily maximum UV index of 6 leads to the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

How hot does it get in Nurmi Isles in October?

The high-temperature, in October, in Nurmi Isles, records 82.6°F (28.1°C), while the low-temperature is 77°F (25°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in October is calculated to be 87.8°F (31°C).

What is the average humidity in October in Nurmi Isles?

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

How many days does it rain in October in Nurmi Isles?

In October, in Nurmi Isles, Florida, the rain falls for 16.5 days. Throughout October, 1.5" (38mm) of precipitation is accumulated.

What is the average length of the day in October in Nurmi Isles?

In Nurmi Isles, the average day length in October is 11h and 32min.

When are sunrise and sunset in October in Nurmi Isles?

In October, on the first day of the month, sunrise is at 7:13 am and sunset at 7:06 pm. On the last day of the month, in Nurmi Isles, Florida, sunrise is at 7:29 am and sunset at 6:39 pm EDT.

How many hours of sunshine does Nurmi Isles have in October?

In Nurmi Isles, the average sunshine duration in October is 6.7h.

What is the UV index intensity in October in Nurmi Isles?

In Nurmi Isles, Florida, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Nurmi Isles, FL

Average temperature in October - Nurmi Isles, FL
  • Average high temperature in October: 82.6°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (73°F).

  • Average low temperature in October: 77°F

The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (64.2°F).

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Average pressure in October
Nurmi Isles, FL

Average pressure in October - Nurmi Isles, FL
  • Average pressure in October: 29.95"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).

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Average wind speed in October
Nurmi Isles, FL

Average wind speed in October - Nurmi Isles, FL
  • Average wind speed in October: 10.8mph

The windiest month (with the highest average wind speed) is March (11.3mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

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Average humidity in October
Nurmi Isles, FL

Average humidity in October - Nurmi Isles, FL
  • Average humidity in October: 74%

The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (69%).

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Average rainfall in October
Nurmi Isles, FL

Average rainfall in October - Nurmi Isles, FL
  • Average rainfall in October: 1.5"

The wettest month (with the highest rainfall) is August (2.68").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in October
Nurmi Isles, FL

Average rainfall days in October - Nurmi Isles, FL
  • Average rainfall days in October: 16.5 days

The month with the highest number of rainy days is September (23.6 days).
The month with the least rainy days is February (8.3 days).

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Average daylight in October /
Average sunshine in October
Nurmi Isles, FL

Average daylight in October / Average sunshine in October - Nurmi Isles, FL
  • Average daylight in October: 11h and 3min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).

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Average sunshine days in October
Nurmi Isles, FL

Average sunshine days in October - Nurmi Isles, FL
  • Average sunshine days in October: 9.5 days

The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is September (3.9 days).

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Average UV index in October
Nurmi Isles, FL

Average UV index in October - Nurmi Isles, FL
  • Average UV index in October: 6

The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).

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Average cloud cover in October
Nurmi Isles, FL

Average cloud cover in October - Nurmi Isles, FL
  • Average cloud cover in October: 35

The month with the most cloud cover is October (Cloud cover 35).
The month with the least cloud cover is April (Cloud cover 27).

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Average visibility in October
Nurmi Isles, FL

Average visibility in October - Nurmi Isles, 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).

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Nurmi Isles, Florida, USA

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