September weather forecast
Offutt Landing, AR

Share

Weather in September

September, the first month of the autumn in Offutt Landing, is still a warm month, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 84.7°F (29.3°C).

Temperature

In September, the average high-temperature registers at a moderately hot 84.7°F (29.3°C), nearly identical to August's 88.9°F (31.6°C). An average temperature of 66.7°F (19.3°C) marks the nights in September.

Heat index

During September, the heat index is evaluated at a hot 93.2°F (34°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

In Offutt Landing, the average relative humidity in September is 72%.

Rainfall

September is the month with the least rainfall. Rain falls for 8.3 days and accumulates 0.35" (9mm) of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

In Offutt Landing, the average length of the day in September is 12h and 22min.
On the first day of September, sunrise is at 6:37 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:48 pm CDT.

Sunshine

In Offutt Landing, Arkansas, the average sunshine in September is 9.9h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a regular UV index of 5 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

Is it hot during September?

The average high-temperature and low-temperature during September are 84.7°F (29.3°C) and 66.7°F (19.3°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is evaluated at 93.2°F (34°C).

What is the average humidity in September?

In Offutt Landing, the average relative humidity in September is 72%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 8.3 days and accumulates 0.35" (9mm) of precipitation.

How many days does it rain in September?

In Offutt Landing, in September, during 8.3 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

When it does not snow?

January, March through December are months without snowfall in Offutt Landing.

What is the average length of the day in September?

In September, the average day length is 12h and 22min.

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 6:37 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:48 pm CDT.

How long on average sun shines in September?

In September, the average sunshine duration is 9.9h.

How high is the UV index in September?

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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
Offutt Landing, AR

Average temperature in September - Offutt Landing, AR
  • Average high temperature in September: 84.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (49.5°F).

  • Average low temperature in September: 66.7°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

Average pressure in September
Offutt Landing, AR

Average pressure in September - Offutt Landing, AR
  • 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 (29.95"Hg).

Average wind speed in September
Offutt Landing, AR

Average wind speed in September - Offutt Landing, AR
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in September
Offutt Landing, AR

Average humidity in September - Offutt Landing, AR
  • Average humidity in September: 72%

The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (67%).

Average rainfall in September
Offutt Landing, AR

Average rainfall in September - Offutt Landing, AR
  • Average rainfall in September: 0.35"

The wettest months (with the highest rainfall) are April and July (1.18").
The driest month (with the least rainfall) is September (0.35").

Average rainfall days in September
Offutt Landing, AR

Average rainfall days in September - Offutt Landing, AR
  • Average rainfall days in September: 8.3 days

The month with the highest number of rainy days is July (11.9 days).
The month with the least rainy days is February (6.3 days).

Average snowfall in September
Offutt Landing, AR

Average snowfall in September - Offutt Landing, AR
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.08").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in September
Offutt Landing, AR

Average snowfall days in September - Offutt Landing, AR
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Offutt Landing, AR

Average daylight in September / Average sunshine in September - Offutt Landing, AR
  • 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in September
Offutt Landing, AR

Average sunshine days in September - Offutt Landing, AR
  • Average sunshine days in September: 19.6 days

The month with the most sunshine days is October (23.4 days).
The month with the least sunshine days is July (15.3 days).

Average UV index in September
Offutt Landing, AR

Average UV index in September - Offutt Landing, AR
  • 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 and December (UV index 3).

Average cloud cover in September
Offutt Landing, AR

Average cloud cover in September - Offutt Landing, AR
  • Average cloud cover in September: 27

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

Average visibility in September
Offutt Landing, AR

Average visibility in September - Offutt Landing, AR
  • 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).

Offutt Landing, Arkansas, USA

Weather forecast for your location

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