September weather forecast
Alvarado, IN

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Weather in September

The first month of the autumn, September, is also an agreeable month in Alvarado, Indiana, with an average temperature varying between 54.3°F (12.4°C) and 72.5°F (22.5°C).

Temperature

Alvarado's weather in September displays an average high-temperature of an agreeable 72.5°F (22.5°C), showing minor disparity from August's 77.7°F (25.4°C). Alvarado sees an average low-temperature of 54.3°F (12.4°C) during September.

Humidity

In September, the average relative humidity is 80%.

Rainfall

In September, in Alvarado, the rain falls for 13.2 days. Throughout September, 1.81" (46mm) of precipitation is accumulated. In Alvarado, during the entire year, the rain falls for 160.1 days and collects up to 27.8" (706mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September in Alvarado, Indiana, is 12h and 28min.
On the first day of the month, sunrise is at 7:06 am and sunset at 8:12 pm. On the last day of September, in Alvarado, sunrise is at 7:35 am and sunset at 7:22 pm EDT.

Sunshine

In September, the average sunshine is 7.9h.

UV index

In September, the average daily maximum UV index in Alvarado is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 4 during September translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What are September temperatures in Alvarado?

During September, Alvarado experiences an average high-temperature of 72.5°F (22.5°C) and a low-temperature of 54.3°F (12.4°C).

What is the average humidity in September in Alvarado?

In September, the average relative humidity is 80%.

How much does it rain in Alvarado in September?

In Alvarado, Indiana, in September, during 13.2 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow in Alvarado?

In Alvarado, Indiana, snow does not fall in June through September.

Does it snow in Alvarado in September?

In Alvarado, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Alvarado?

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

When is the sunrise / sunset in September in Alvarado?

On the first day of September in Alvarado, Indiana, sunrise is at 7:06 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 7:22 pm EDT.

How long on average sun shines in September in Alvarado?

In Alvarado, the average sunshine duration in September is 7.9h.

How high is the UV index in September in Alvarado?

In September, the average daily maximum UV index in Alvarado, Indiana, is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Alvarado, IN

Average temperature in September - Alvarado, IN
  • Average high temperature in September: 72.5°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in September: 54.3°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average pressure in September
Alvarado, IN

Average pressure in September - Alvarado, IN
  • Average pressure in September: 30.04"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).

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Average wind speed in September
Alvarado, IN

Average wind speed in September - Alvarado, IN
  • Average wind speed in September: 7.2mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in September
Alvarado, IN

Average humidity in September - Alvarado, IN
  • Average humidity in September: 80%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are March, April and October (77%).

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Average rainfall in September
Alvarado, IN

Average rainfall in September - Alvarado, IN
  • Average rainfall in September: 1.81"

The wettest months (with the highest rainfall) are April and May (3.54").
The driest month (with the least rainfall) is December (1.54").

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Average rainfall days in September
Alvarado, IN

Average rainfall days in September - Alvarado, IN
  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (7.1 days).

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Average snowfall in September
Alvarado, IN

Average snowfall in September - Alvarado, IN
  • Average snowfall in September: 0"

The month with the highest snowfall is January (4.02").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Alvarado, IN

Average snowfall days in September - Alvarado, IN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Alvarado, IN

Average daylight in September / Average sunshine in September - Alvarado, 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: 7h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in September
Alvarado, IN

Average sunshine days in September - Alvarado, IN
  • Average sunshine days in September: 14.9 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (9.4 days).

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Average UV index in September
Alvarado, IN

Average UV index in September - Alvarado, IN
  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in September
Alvarado, IN

Average cloud cover in September - Alvarado, IN
  • Average cloud cover in September: 37

The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in September
Alvarado, IN

Average visibility in September - Alvarado, IN
  • Average visibility in September: 5mi

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

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Alvarado, Indiana, USA

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