September weather forecast
Oak Hill, MS

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Weather in September

September, the first month of the autumn in Oak Hill, is also a moderately hot month, with temperature in the range of an average high of 85.1°F (29.5°C) and an average low of 65.3°F (18.5°C).

Temperature

The advent of September presents an average high-temperature of a moderately hot 85.1°F (29.5°C), maintaining a close correlation with the preceding month. In Oak Hill, September nights witness a steady temperature drop to an enjoyable 65.3°F (18.5°C).

Heat index

The heat index value for September is computed to be a hot 93.2°F (34°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In Oak Hill, the average relative humidity in September is 72%.

Rainfall

In Oak Hill, in September, during 11.9 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In Oak Hill, during the entire year, the rain falls for 162.2 days and collects up to 36.93" (938mm) of precipitation.

Snowfall

April through October are months without snowfall in Oak Hill.

Daylight

In Oak Hill, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:29 am and sunset at 7:21 pm. On the last day of September, sunrise is at 6:50 am and sunset at 6:40 pm CDT.

Sunshine

The average sunshine in September in Oak Hill is 9.4h.

UV index

In September, the average daily maximum UV index in Oak Hill is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 5 in September transforms into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

How hot is September in Oak Hill?

In September, the average high-temperature and low-temperature are 85.1°F (29.5°C) and 65.3°F (18.5°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in September is computed to be 93.2°F (34°C).

What is the average humidity in September in Oak Hill?

In September, the average relative humidity is 72%.

How many days does it rain in September in Oak Hill?

In September, in Oak Hill, the rain falls for 11.9 days. Throughout September, 2.4" (61mm) of precipitation is accumulated.

When it does not snow in Oak Hill?

In Oak Hill, snow does not fall in April through October.

How many hours of daylight does Oak Hill have in September?

In Oak Hill, the average day length in September is 12h and 23min.

When is the sunrise / sunset in September in Oak Hill?

In September, on the first day of the month, sunrise is at 6:29 am and sunset at 7:21 pm. On the last day of the month, in Oak Hill, Mississippi, sunrise is at 6:50 am and sunset at 6:40 pm CDT.

How long on average sun shines in September in Oak Hill?

In September, the average sunshine duration in Oak Hill, Mississippi, is 9.4h.

What is the UV index reading in September in Oak Hill?

In September, the average daily maximum UV index in Oak Hill is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Oak Hill, MS

Average temperature in September - Oak Hill, MS
  • Average high temperature in September: 85.1°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 (49.1°F).

  • Average low temperature in September: 65.3°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

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Average pressure in September
Oak Hill, MS

Average pressure in September - Oak Hill, MS
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in September
Oak Hill, MS

Average wind speed in September - Oak Hill, MS
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in September
Oak Hill, MS

Average humidity in September - Oak Hill, MS
  • Average humidity in September: 72%

The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Oak Hill, MS

Average rainfall in September - Oak Hill, MS
  • Average rainfall in September: 2.4"

The wettest month (with the highest rainfall) is February (3.82").
The driest month (with the least rainfall) is November (2.09").

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Average rainfall days in September
Oak Hill, MS

Average rainfall days in September - Oak Hill, MS
  • Average rainfall days in September: 11.9 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in September
Oak Hill, MS

Average snowfall in September - Oak Hill, MS
  • Average snowfall in September: 0"

The months with the highest snowfall are January and February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Oak Hill, MS

Average snowfall days in September - Oak Hill, MS
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Oak Hill, MS

Average daylight in September / Average sunshine in September - Oak Hill, MS
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in September
Oak Hill, MS

Average sunshine days in September - Oak Hill, MS
  • Average sunshine days in September: 15.4 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.6 days).

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Average UV index in September
Oak Hill, MS

Average UV index in September - Oak Hill, MS
  • Average UV index in September: 5

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in September
Oak Hill, MS

Average cloud cover in September - Oak Hill, MS
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 28).

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Average visibility in September
Oak Hill, MS

Average visibility in September - Oak Hill, MS
  • Average visibility in September: 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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Oak Hill, Mississippi, USA

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