May weather forecast
Mahon, IN

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Weather in May

The last month of the spring, May, is an agreeable month in Mahon, Indiana, with an average temperature fluctuating between 70.5°F (21.4°C) and 53.1°F (11.7°C).

Temperature

With the onset of May, Mahon's average high-temperature experiences a rise, moving from April's refreshing 58.3°F (14.6°C) to an agreeable 70.5°F (21.4°C). In May, Mahon encounters an average low-temperature of 53.1°F (11.7°C) during the night.

Humidity

The average relative humidity in May in Mahon is 78%.

Rainfall

The month with the most rainfall is May, when the rain falls for 15.1 days and typically aggregates up to 1.65" (42mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Mahon aggregates 0.04" (1mm) of snow. In Mahon, during the entire year, snow falls for 41.1 days and aggregates up to 5.59" (142mm) of snow.

Daylight

In May, the average length of the day in Mahon is 14h and 29min.
On the first day of the month, sunrise is at 6:38 am and sunset at 8:38 pm. On the last day of May, sunrise is at 6:11 am and sunset at 9:06 pm EDT.

Sunshine

In Mahon, the average sunshine in May is 8.3h.

UV index

In Mahon, Indiana, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: In May, an average UV index of 5 transforms into the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Mahon?

In Mahon, in May, the average high-temperature is 70.5°F (21.4°C), and the average low-temperature is 53.1°F (11.7°C).

What is the average humidity in May in Mahon?

The average relative humidity in May in Mahon is 78%.

What is the rainiest month in Mahon?

The month with the most rainfall is May, when the rain falls for 15.1 days and typically aggregates up to 1.65" (42mm) of precipitation.

How much does it rain in Mahon in May?

In Mahon, in May, it is raining for 15.1 days, with typically 1.65" (42mm) of accumulated precipitation.

What is the last month it snows in Mahon?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Mahon aggregates 0.04" (1mm) of snow.

What is the average length of the day in May in Mahon?

In May, the average day length in Mahon is 14h and 29min.

When is the sunrise / sunset in May in Mahon?

On the first day of May in Mahon, sunrise is at 6:38 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 9:06 pm EDT.

How many hours of sunshine does Mahon have in May?

The average sunshine duration in May is 8.3h.

What is the UV index reading in May in Mahon?

In Mahon, Indiana, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Mahon, IN

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

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in May: 53.1°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
Mahon, IN

Average pressure in May - Mahon, 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
Mahon, IN

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

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in May
Mahon, IN

Average humidity in May - Mahon, IN
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall in May
Mahon, IN

Average rainfall in May - Mahon, IN
  • Average rainfall in May: 1.65"

The wettest month (with the highest rainfall) is May (1.65").
The driest month (with the least rainfall) is February (0.63").

Average rainfall days in May
Mahon, IN

Average rainfall days in May - Mahon, IN
  • Average rainfall days in May: 15.1 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in May
Mahon, IN

Average snowfall in May - Mahon, IN
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (1.57").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Mahon, IN

Average snowfall days in May - Mahon, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Mahon, IN
  • Average daylight in May: 14h 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 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
Mahon, IN

Average sunshine days in May - Mahon, IN
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in May
Mahon, IN

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

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

Average cloud cover in May
Mahon, IN

Average cloud cover in May - Mahon, IN
  • Average cloud cover in May: 44

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
Mahon, IN

Average visibility in May - Mahon, IN
  • Average visibility in May: 6mi

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

Mahon, Indiana, USA

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