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 witnesses a small shift in the average high-temperature, moving from a comfortable 67.6°F (19.8°C) in April to a moderately hot 76.1°F (24.5°C). During the month of May, an average low-temperature of 56.1°F (13.4°C) is recorded.Humidity
The average relative humidity in May in Old Zion is 79%.Rainfall
In Old Zion, in May, it is raining for 17.1 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, there are 168.8 rainfall days, and 34.06" (865mm) of precipitation is accumulated.Snowfall
In Old Zion, snow does not fall in May through October.Daylight
In May, the average length of the day is 14h and 5min.On the first day of the month, sunrise is at 5:48 am and sunset at 7:29 pm. On the last day of May, in Old Zion, sunrise is at 5:26 am and sunset at 7:53 pm CDT.
Sunshine
In May, the average sunshine in Old Zion is 9.4h.UV index
The months with the highest UV index in Old Zion, Tennessee, are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In May, the maximum UV index of 6 translates into these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What is the usual temperature for Old Zion in May?
What is the average humidity in May in Old Zion?
How many days does it rain in May in Old Zion?
When it does not snow in Old Zion?
Does it snow in Old Zion in May?
How many hours of daylight does Old Zion have in May?
When are sunrise and sunset in May in Old Zion?
How many hours of sunshine does Old Zion have in May?
When is the highest UV index in Old Zion?
What is the UV index intensity in May in Old Zion?
Average temperature in May
Old Zion, TN
- Average high temperature in May: 76.1°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (43.7°F).
- Average low temperature in May: 56.1°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure in May
Old Zion, TN
- Average pressure in May: 30.01"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in May
Old Zion, TN
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in May
Old Zion, TN
- Average humidity in May: 79%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (75%).
Average rainfall in May
Old Zion, TN
- Average rainfall in May: 2.76"
The wettest month (with the highest rainfall) is February (3.82").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in May
Old Zion, TN
- Average rainfall days in May: 17.1 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in May
Old Zion, TN
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Old Zion, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5.9 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
Old Zion, TN
- 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 48min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in May
Old Zion, TN
- Average sunshine days in May: 11 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in May
Old Zion, TN
- 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
Old Zion, TN
- Average cloud cover in May: 38
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in May
Old Zion, TN
- Average visibility in May: 5mi
The months with the highest visibility are February, April, June, October, November and December (6mi).
The months with the lowest visibility are January, March, May, July, August and September (5mi).
Old Zion, Tennessee, USA
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