September weather forecast and climate
Hanson, FL

Weather in September

September, the first month of the autumn, in Hanson, is still a hot month, with temperature in the range of an average high of 88°F (31.1°C) and an average low of 70°F (21.1°C).

Temperature

In September, the average high-temperature is essentially the same as in August - a still tropical 88°F (31.1°C). The average low-temperature, in Hanson, is 70°F (21.1°C).

Heat index

In September, the average heat index is evaluated at an extremely hot 104.4°F (40.2°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'apparent temperature', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (differences in body mass, height, and shape, wind, clothing), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Hanson, the average relative humidity is 77%.

Rainfall

In Hanson, it is raining for 19.2 days, with typically 3.35" (85mm) of accumulated precipitation. Throughout the year, in Hanson, there are 181.5 rainfall days, and 34.76" (883mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall in Hanson.

Daylight

In September, the average length of the day is 12.3h.

Sunshine

In September, the average sunshine in Hanson, Florida, is 8.4h.

UV index

In September, the average daily maximum UV index in Hanson, Florida, is 6. A UV Index estimate of 6 to 7 represents a high health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Hanson?

In Hanson, in September, the average high-temperature is 88°F (31.1°C), and the average low-temperature is 70°F (21.1°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 104.4°F (40.2°C).

What is the average humidity in September in Hanson?

In Hanson, Florida, the average relative humidity in September is 77%.

How much does it rain in Hanson in September?

In September, the rain falls for 19.2 days. Throughout September, 3.35" (85mm) of precipitation is accumulated.

When it does not snow in Hanson?

March through December are months without snowfall in Hanson.

How many hours of daylight does Hanson have in September?

In Hanson, the average length of the day in September is 12.3h.

How long on average sun shines in September in Hanson?

The average sunshine in September in Hanson, Florida, is 8.4h.

What is the UV index reading in September in Hanson?

In September, the average daily maximum UV index in Hanson, Florida, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.

Average temperature in September
Hanson, FL

Average temperature in September - Hanson, FL
  • Average high temperature in September: 88°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (61.3°F).

  • Average low temperature in September: 70°F

The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (43°F).

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Average pressure in September
Hanson, FL

Average pressure in September - Hanson, FL
  • Average pressure in September: 29.98"

The month with the highest atmospheric pressure is January (30.16").
Months with the lowest atmospheric pressure are June, August and September (29.98").

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Average wind speed in September
Hanson, FL

Average wind speed in September - Hanson, FL
  • Average wind speed in September: 5.2mph

The windiest months (with the highest average wind speed) are March and April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in September
Hanson, FL

Average humidity in September - Hanson, FL
  • Average humidity in September: 77%

Months with the highest relative humidity are August and December (78%).
The month with the lowest relative humidity is May (71%).

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Average rainfall in September
Hanson, FL

Average rainfall in September - Hanson, FL
  • Average rainfall in September: 3.35"

The wettest month (with the highest rainfall) is August (5.2").
The driest month (with the least rainfall) is November (1.22").

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Average rainfall days in September
Hanson, FL

Average rainfall days in September - Hanson, FL
  • Average rainfall days in September: 19.2 days

The month with the highest number of rainy days is August (26.3 days).
The month with the least rainy days is November (7.5 days).

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Average snowfall days in September
Hanson, FL

Average snowfall days in September - Hanson, FL
  • Average snowfall days in September: 0 days

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

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Average daylight in September /
Average sunshine in September
Hanson, FL

Average daylight in September / Average sunshine in September - Hanson, FL
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in September: 8.4h

Months with the most sunshine are May and July (Average sunshine: 10.5h).
The month with the least sunshine is December (Average sunshine: 5.6h).

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Average sunshine days in September
Hanson, FL

Average sunshine days in September - Hanson, FL
  • Average sunshine days in September: 7.9 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is August (3.7 days).

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Average UV index in September
Hanson, FL

Average UV index in September - Hanson, FL
  • Average UV index in September: 6

Months with the highest UV index are May, June and July (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in September
Hanson, FL

Average cloud cover in September - Hanson, FL
  • Average cloud cover in September: 35

The month with the most cloud cover is December (Cloud cover 41).
Months with the least cloud cover are May and October (Cloud cover 30).

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Average visibility in September
Hanson, FL

Average visibility in September - Hanson, FL
  • Average visibility in September: 5mi

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

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