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
In Matthews, the average high-temperature in May slightly rises, from a comfortable 67.8°F (19.9°C) in April, to a warm 76.6°F (24.8°C). Nighttime temperatures consistently average a mild 60.4°F (15.8°C) during May.Humidity
In May, the average relative humidity is 77%.Rainfall
In Matthews, in May, it is raining for 16.7 days, with typically 4.25" (108mm) of accumulated precipitation. In Matthews, during the entire year, the rain falls for 158.6 days and collects up to 38.5" (978mm) of precipitation.Snowfall
May through September are months without snowfall in Matthews.Daylight
In Matthews, the average length of the day in May is 14h and 9min.On the first day of the month, sunrise is at 6:03 am and sunset at 7:47 pm. On the last day of May, sunrise is at 5:40 am and sunset at 8:11 pm CDT.
Sunshine
In May, the average sunshine is 9.4h.UV index
In Matthews, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In May, a regular UV index of 6 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What are the temperatures in Matthews in May?
What is the average humidity in May in Matthews?
How many days does it rain in May in Matthews?
When it does not snow in Matthews?
Does it snow in Matthews in May?
What is the average length of the day in May in Matthews?
When are sunrise and sunset in May in Matthews?
How many hours of sunshine does Matthews have in May?
How high is the UV index in May in Matthews?
Average temperature in May
Matthews, MO
- Average high temperature in May: 76.6°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (41.9°F).
- Average low temperature in May: 60.4°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in May
Matthews, MO
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Matthews, MO
- Average wind speed in May: 7.8mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in May
Matthews, MO
- Average humidity in May: 77%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall in May
Matthews, MO
- Average rainfall in May: 4.25"
The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in May
Matthews, MO
- Average rainfall days in May: 16.7 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in May
Matthews, MO
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Matthews, MO
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.7 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
Matthews, MO
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in May
Matthews, MO
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in May
Matthews, MO
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in May
Matthews, MO
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in May
Matthews, MO
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Matthews, Missouri, USA
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