May weather forecast
Austin, IN

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Weather in May

The last month of the spring, May, is a warm month in Austin, Indiana, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 55.9°F (13.3°C).

Temperature

With the onset of May, Austin's average high-temperature sees a rise, moving from April's comfortable 64.9°F (18.3°C) to a moderately hot 74.1°F (23.4°C). During May nights, Austin records an average temperature of 55.9°F (13.3°C).

Humidity

In Austin, the average relative humidity in May is 80%.

Rainfall

In Austin, in May, it is raining for 18.3 days, with typically 3.39" (86mm) of accumulated precipitation. In Austin, during the entire year, the rain falls for 163.7 days and collects up to 31.77" (807mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in May is 14h and 18min.
On the first day of the month, sunrise is at 6:44 am and sunset at 8:35 pm. On the last day of May, sunrise is at 6:20 am and sunset at 9:01 pm EDT.

Sunshine

The average sunshine in May is 8.8h.

UV index

In May, the average daily maximum UV index in Austin is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

May temperatures vary between a high-temperature of 74.1°F (23.4°C) and a low-temperature of 55.9°F (13.3°C).

What is the average humidity in May?

The average relative humidity in May is 80%.

How many days does it rain in May?

In May, the rain falls for 18.3 days. Throughout May, 3.39" (86mm) of precipitation is accumulated.

When it does not snow?

In Austin, snow does not fall in May through September.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

In Austin, the average day length in May is 14h and 18min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:44 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 9:01 pm EDT.

How long on average sun shines in May?

In Austin, the average sunshine duration in May is 8.8h.

How high is the UV index in May?

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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 May
Austin, IN

Average temperature in May - Austin, IN
  • Average high temperature in May: 74.1°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in May
Austin, IN

Average pressure in May - Austin, IN
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Austin, IN

Average wind speed in May - Austin, IN
  • Average wind speed in May: 6.4mph

The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

Average humidity in May
Austin, IN

Average humidity in May - Austin, IN
  • Average humidity in May: 80%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in May
Austin, IN

Average rainfall in May - Austin, IN
  • Average rainfall in May: 3.39"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in May
Austin, IN

Average rainfall days in May - Austin, IN
  • Average rainfall days in May: 18.3 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.5 days).

Average snowfall in May
Austin, IN

Average snowfall in May - Austin, IN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Austin, IN

Average snowfall days in May - Austin, IN
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Austin, IN

Average daylight in May / Average sunshine in May - Austin, IN
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).

Average sunshine days in May
Austin, IN

Average sunshine days in May - Austin, IN
  • Average sunshine days in May: 10 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is May (10 days).

Average UV index in May
Austin, IN

Average UV index in May - Austin, IN
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Austin, IN

Average cloud cover in May - Austin, IN
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in May
Austin, IN

Average visibility in May - Austin, IN
  • Average visibility in May: 5mi

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

Austin, Indiana, USA

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