September weather forecast
La Paz Junction, IN

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Weather in September

September, the first month of the autumn in La Paz Junction, is also an agreeable month, with an average temperature fluctuating between 73°F (22.8°C) and 55°F (12.8°C).

Temperature

La Paz Junction's transition into September involves a gentle shift in temperature, receding from a warm 78.4°F (25.8°C) in August to an agreeable 73°F (22.8°C). La Paz Junction, in September, experiences an average temperature of 55°F (12.8°C) at night.

Humidity

In September, the average relative humidity is 80%.

Rainfall

September and December are months with the least rain when the rain falls for 13.4 days and typically aggregates up to 1.69" (43mm) of rain.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of the month, sunrise is at 7:12 am and sunset at 8:17 pm. On the last day of September, sunrise is at 7:41 am and sunset at 7:28 pm EDT.

Sunshine

In September, the average sunshine is 8h.

UV index

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 4 in September translates into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

The high-temperature, in September, in La Paz Junction, is 73°F (22.8°C), while the low-temperature averages to 55°F (12.8°C).

What is the average humidity in September?

The average relative humidity in September in La Paz Junction is 80%.

What is the driest month?

The months with the least rainfall are September and December Rain falls for 13.4 days and accumulates 1.69" (43mm) of rain.

How many days does it rain in September?

In La Paz Junction, during September, the rain falls for 13.4 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow?

In La Paz Junction, snow does not fall in June through September.

Does it snow in September?

In La Paz Junction, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September?

The average day length in September is 12h and 28min.

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 7:12 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 7:28 pm EDT.

How long on average sun shines in September?

In September, the average sunshine duration is 8h.

What is the UV index intensity in September?

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
La Paz Junction, IN

Average temperature in September - La Paz Junction, IN
  • Average high temperature in September: 73°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in September: 55°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in September
La Paz Junction, IN

Average pressure in September - La Paz Junction, IN
  • Average pressure in September: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
La Paz Junction, IN

Average wind speed in September - La Paz Junction, IN
  • Average wind speed in September: 7.1mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in September
La Paz Junction, IN

Average humidity in September - La Paz Junction, IN
  • Average humidity in September: 80%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).

Average rainfall in September
La Paz Junction, IN

Average rainfall in September - La Paz Junction, IN
  • Average rainfall in September: 1.69"

The wettest month (with the highest rainfall) is April (3.39").
The driest months (with the least rainfall) are September and December (1.69").

Average rainfall days in September
La Paz Junction, IN

Average rainfall days in September - La Paz Junction, IN
  • Average rainfall days in September: 13.4 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in September
La Paz Junction, IN

Average snowfall in September - La Paz Junction, IN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
La Paz Junction, IN

Average snowfall days in September - La Paz Junction, IN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
La Paz Junction, IN

Average daylight in September / Average sunshine in September - La Paz Junction, IN
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 8h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in September
La Paz Junction, IN

Average sunshine days in September - La Paz Junction, IN
  • Average sunshine days in September: 14.5 days

The months with the most sunshine days are September and November (14.5 days).
The month with the least sunshine days is February (9 days).

Average UV index in September
La Paz Junction, IN

Average UV index in September - La Paz Junction, IN
  • Average UV index in September: 4

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in September
La Paz Junction, IN

Average cloud cover in September - La Paz Junction, IN
  • Average cloud cover in September: 36

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in September
La Paz Junction, IN

Average visibility in September - La Paz Junction, IN
  • Average visibility in September: 5mi

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

La Paz Junction, Indiana, USA

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