Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The arrival of May brings a temperature shift, with the average high-temperature escalating from a comfortable 63.1°F (17.3°C) in April to an agreeable 73°F (22.8°C). In May, the average low-temperature records at a mild 55.9°F (13.3°C) during the nights.Humidity
In Saint Louis Crossing, the average relative humidity in May is 80%.Rainfall
May is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.5" (89mm) of precipitation.Snowfall
In Saint Louis Crossing, snow does not fall in May through October.Daylight
In Saint Louis Crossing, the average length of the day in May is 14h and 21min.On the first day of May, sunrise is at 6:43 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 9:03 pm EDT.
Sunshine
In Saint Louis Crossing, Indiana, the average sunshine in May is 8.8h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 5 during May translates into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the average May temperature in Saint Louis Crossing?
What is the average humidity in May in Saint Louis Crossing?
What is the wettest month in Saint Louis Crossing?
How much does it rain in Saint Louis Crossing in May?
When it does not snow in Saint Louis Crossing?
Does it snow in Saint Louis Crossing in May?
What is the average length of the day in May in Saint Louis Crossing?
When are sunrise and sunset in May in Saint Louis Crossing?
How long on average sun shines in May in Saint Louis Crossing?
How high is the UV index in May in Saint Louis Crossing?
Average temperature in May
Saint Louis Crossing, IN
- Average high temperature in May: 73°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in May: 55.9°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in May
Saint Louis Crossing, 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 Louis Crossing, IN
- Average wind speed in May: 7.1mph
The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in May
Saint Louis Crossing, IN
- Average humidity in May: 80%
The months with the highest relative humidity are January, February, July and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in May
Saint Louis Crossing, IN
- Average rainfall in May: 3.5"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in May
Saint Louis Crossing, IN
- Average rainfall days in May: 18.3 days
The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (9.4 days).
Average snowfall in May
Saint Louis Crossing, IN
- Average snowfall in May: 0"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Saint Louis Crossing, IN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (9.6 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
Saint Louis Crossing, 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 30min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in May
Saint Louis Crossing, IN
- Average sunshine days in May: 10.3 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in May
Saint Louis Crossing, 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
Saint Louis Crossing, IN
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Saint Louis Crossing, IN
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are July and December (5mi).
Saint Louis Crossing, Indiana, USA
Weather forecast for your location
2. Allow the app to use your location
