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 Delta, stepping into May brings a temperature increase, moving up from April's enjoyable 67.1°F (19.5°C) to a moderately hot 76.3°F (24.6°C). Delta, in May, witnesses an average low-temperature of 59°F (15°C).Humidity
The months with the highest humidity are March and May, with an average relative humidity of 78%.Rainfall
In Delta, Missouri, during May, the rain falls for 16.8 days and regularly aggregates up to 3.98" (101mm) of precipitation. Throughout the year, there are 158.6 rainfall days, and 35.71" (907mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall in Delta.Daylight
The average length of the day in May is 14h and 11min.On the first day of the month, sunrise is at 6:03 am and sunset at 7:48 pm. On the last day of May, sunrise is at 5:40 am and sunset at 8:13 pm CDT.
Sunshine
The average sunshine in May in Delta is 9.3h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: During May, 6 as the daily maximum UV index converts into the following advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What is the average May temperature in Delta?
What is the most humid month in Delta?
What is the average humidity in May in Delta?
How much does it rain in Delta in May?
When it does not snow in Delta?
Does it snow in Delta in May?
What is the average length of the day in May in Delta?
When is the sunrise / sunset in May in Delta?
How long on average sun shines in May in Delta?
What are the months with the highest UV index in Delta?
What is the UV index reading in May in Delta?
Average temperature in May
Delta, MO
- Average high temperature in May: 76.3°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41°F).
- Average low temperature in May: 59°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in May
Delta, 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
Delta, MO
- Average wind speed in May: 7.5mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in May
Delta, MO
- Average humidity in May: 78%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall in May
Delta, MO
- Average rainfall in May: 3.98"
The wettest month (with the highest rainfall) is April (4.33").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in May
Delta, MO
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in May
Delta, MO
- 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 and September (0").
Average snowfall days in May
Delta, MO
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (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
Delta, MO
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
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 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in May
Delta, MO
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (11.9 days).
Average UV index in May
Delta, MO
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Delta, MO
- Average cloud cover in May: 37
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June, August and September (Cloud cover 27).
Average visibility in May
Delta, 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).
Delta, Missouri, USA
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