May weather forecast
Saint Paul, IN

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Weather in May

The last month of the spring, May, is an agreeable month in Saint Paul, Indiana, with an average temperature varying between 72.3°F (22.4°C) and 55.9°F (13.3°C).

Temperature

May's arrival signals an increase in average high-temperatures, moving from April's refreshing 62.2°F (16.8°C) to an agreeable 72.3°F (22.4°C). Saint Paul in May anticipates an average nighttime temperature of 55.9°F (13.3°C).

Humidity

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

Rainfall

The month with the most rainfall is May, when the rain falls for 20.1 days and typically aggregates up to 4.17" (106mm) of precipitation.

Snowfall

In Saint Paul, snow does not fall in May through October.

Daylight

The average length of the day in May is 14h and 22min.
On the first day of May, sunrise is at 6:42 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 9:03 pm EDT.

Sunshine

In Saint Paul, the average sunshine in May is 8.8h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 5 in May translates into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

May temperatures vary between a high-temperature of 72.3°F (22.4°C) and a low-temperature of 55.9°F (13.3°C).

What is the average humidity in May?

In May, the average relative humidity is 80%.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 20.1 days and accumulates 4.17" (106mm) of precipitation.

How many days does it rain in May?

In Saint Paul, during May, the rain falls for 20.1 days and regularly aggregates up to 4.17" (106mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

Does it snow in May?

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

How many hours of daylight does Saint Paul have in May?

The average day length in May is 14h and 22min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:42 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 9:03 pm EDT.

How many hours of sunshine does Saint Paul have in May?

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

What is the UV index intensity in May?

In Saint Paul, Indiana, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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 May
Saint Paul, IN

Average temperature in May - Saint Paul, IN
  • Average high temperature in May: 72.3°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure in May
Saint Paul, IN

Average pressure in May - Saint Paul, IN
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Saint Paul, IN

Average wind speed in May - Saint Paul, IN
  • Average wind speed in May: 7.5mph

The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in May
Saint Paul, IN

Average humidity in May - Saint Paul, IN
  • Average humidity in May: 80%

The months with the highest relative humidity are July and December (82%).
The month with the lowest relative humidity is October (74%).

Average rainfall in May
Saint Paul, IN

Average rainfall in May - Saint Paul, IN
  • Average rainfall in May: 4.17"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in May
Saint Paul, IN

Average rainfall days in May - Saint Paul, IN
  • Average rainfall days in May: 20.1 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in May
Saint Paul, IN

Average snowfall in May - Saint Paul, IN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Saint Paul, IN

Average snowfall days in May - Saint Paul, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Saint Paul, IN

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in May
Saint Paul, IN

Average sunshine days in May - Saint Paul, IN
  • Average sunshine days in May: 9.3 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in May
Saint Paul, IN

Average UV index in May - Saint Paul, 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, October, November and December (UV index 2).

Average cloud cover in May
Saint Paul, IN

Average cloud cover in May - Saint Paul, IN
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in May
Saint Paul, IN

Average visibility in May - Saint Paul, IN
  • Average visibility in May: 6mi

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

Saint Paul, Indiana, USA

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