May weather forecast
Mount Etna, IN

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Weather in May

The last month of the spring, May, is a pleasant month in Mount Etna, Indiana, with an average temperature fluctuating between 53.2°F (11.8°C) and 70.5°F (21.4°C).

Temperature

Noticing a change, the average high-temperature during May moves from April's moderate 58.6°F (14.8°C) to an agreeable 70.5°F (21.4°C). In Mount Etna, May is marked by an average low-temperature of 53.2°F (11.8°C).

Humidity

In May, the average relative humidity in Mount Etna is 78%.

Rainfall

In May, in Mount Etna, the rain falls for 18.3 days. Throughout May, 2.99" (76mm) of precipitation is accumulated. Throughout the year, there are 153.8 rainfall days, and 25" (635mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Mount Etna.

Daylight

In May, the average length of the day in Mount Etna is 14h and 28min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:38 pm. On the last day of May, in Mount Etna, sunrise is at 6:13 am and sunset at 9:06 pm EDT.

Sunshine

The average sunshine in May in Mount Etna, Indiana, is 8.4h.

UV index

The average daily maximum UV index in May in Mount Etna is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Mount Etna in May?

In Mount Etna, in May, the average high-temperature is 70.5°F (21.4°C), and the average low-temperature is 53.2°F (11.8°C).

What is the average humidity in May in Mount Etna?

The average relative humidity in May is 78%.

How much does it rain in Mount Etna in May?

In Mount Etna, in May, it is raining for 18.3 days, with typically 2.99" (76mm) of accumulated precipitation.

When it does not snow in Mount Etna?

May through September are months without snowfall in Mount Etna, Indiana.

Does it snow in Mount Etna in May?

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

How many hours of daylight does Mount Etna have in May?

The average day length in May is 14h and 28min.

When is the sunrise / sunset in May in Mount Etna?

In May, on the first day of the month, sunrise is at 6:39 am and sunset at 8:38 pm. On the last day of the month, in Mount Etna, Indiana, sunrise is at 6:13 am and sunset at 9:06 pm EDT.

How long on average sun shines in May in Mount Etna?

In Mount Etna, Indiana, the average sunshine duration in May is 8.4h.

What is the UV index intensity in May in Mount Etna?

The average daily maximum UV index in May in Mount Etna, Indiana, is 5. A UV Index of 3 to 5 symbolizes 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 May
Mount Etna, IN

Average temperature in May - Mount Etna, IN
  • Average high temperature in May: 70.5°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in May: 53.2°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in May
Mount Etna, IN

Average pressure in May - Mount Etna, IN
  • Average pressure in May: 29.97"Hg

The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Mount Etna, IN

Average wind speed in May - Mount Etna, IN
  • Average wind speed in May: 8.4mph

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

Average humidity in May
Mount Etna, IN

Average humidity in May - Mount Etna, IN
  • Average humidity in May: 78%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).

Average rainfall in May
Mount Etna, IN

Average rainfall in May - Mount Etna, IN
  • Average rainfall in May: 2.99"

The wettest month (with the highest rainfall) is April (3.07").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days in May
Mount Etna, IN

Average rainfall days in May - Mount Etna, 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 (6.8 days).

Average snowfall in May
Mount Etna, IN

Average snowfall in May - Mount Etna, IN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (3.27").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Mount Etna, IN

Average snowfall days in May - Mount Etna, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Mount Etna, IN

Average daylight in May / Average sunshine in May - Mount Etna, IN
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 2min

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 18min).

Average sunshine days in May
Mount Etna, IN

Average sunshine days in May - Mount Etna, IN
  • Average sunshine days in May: 10.5 days

The month with the most sunshine days is October (16 days).
The months with the least sunshine days are February and May (10.5 days).

Average UV index in May
Mount Etna, IN

Average UV index in May - Mount Etna, IN
  • Average UV index in May: 5

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in May
Mount Etna, IN

Average cloud cover in May - Mount Etna, IN
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Mount Etna, IN

Average visibility in May - Mount Etna, IN
  • Average visibility in May: 6mi

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

Mount Etna, Indiana, USA

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