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
Hornsby's weather shows a minor temperature rise with the arrival of May, moving from a pleasant 69.8°F (21°C) in April to a moderately hot 78.3°F (25.7°C). Hornsby, during May nights, observes an average temperature of 60.4°F (15.8°C).Humidity
In Hornsby, Tennessee, the average relative humidity in May is 79%.Rainfall
In Hornsby, in May, during 17.3 rainfall days, 3.9" (99mm) of precipitation is typically accumulated. Throughout the year, there are 169.4 rainfall days, and 40.39" (1026mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Hornsby, the average length of the day in May is 14h and 2min.On the first day of the month, sunrise is at 6:03 am and sunset at 7:41 pm. On the last day of May, in Hornsby, sunrise is at 5:41 am and sunset at 8:04 pm CDT.
Sunshine
The average sunshine in May in Hornsby is 9.5h.UV index
In Hornsby, Tennessee, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 6 in May translates into these instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What are May temperatures in Hornsby?
What is the average humidity in May in Hornsby?
How much does it rain in Hornsby in May?
When it does not snow in Hornsby?
What is the average length of the day in May in Hornsby?
When are sunrise and sunset in May in Hornsby?
How many hours of sunshine does Hornsby have in May?
What is the UV index intensity in May in Hornsby?
Average temperature in May
Hornsby, TN
- Average high temperature in May: 78.3°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (46.6°F).
- Average low temperature in May: 60.4°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in May
Hornsby, TN
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in May
Hornsby, TN
- Average wind speed in May: 6.6mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).
Average humidity in May
Hornsby, TN
- Average humidity in May: 79%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Hornsby, TN
- Average rainfall in May: 3.9"
The wettest month (with the highest rainfall) is February (4.53").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in May
Hornsby, TN
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is November (10.1 days).
Average snowfall in May
Hornsby, TN
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Hornsby, TN
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (2.2 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Hornsby, TN
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h and 3min
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 42min).
Average sunshine days in May
Hornsby, TN
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in May
Hornsby, TN
- Average UV index in May: 6
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Hornsby, TN
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 28).
Average visibility in May
Hornsby, TN
- 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).
Hornsby, Tennessee, USA
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