May weather forecastDover, TN
May
Weather in May
The last month of the spring, May, is a moderately hot month in Dover, Tennessee, with an average temperature ranging between min 58.8°F (14.9°C) and max 77.5°F (25.3°C).Temperature
An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a pleasant 68.5°F (20.3°C) to a warm 77.5°F (25.3°C). Nighttime temperatures hover around an average low of 58.8°F (14.9°C) in May.Humidity
In May, the average relative humidity in Dover is 78%.Rainfall
In Dover, in May, during 16.5 rainfall days, 3.7" (94mm) of precipitation is typically accumulated. In Dover, during the entire year, the rain falls for 166.6 days and collects up to 36.54" (928mm) of precipitation.Snowfall
In Dover, snow does not fall in May through September.Daylight
The average length of the day in May is 14h and 8min.On the first day of the month, sunrise is at 5:56 am and sunset at 7:39 pm. On the last day of May, in Dover, sunrise is at 5:34 am and sunset at 8:03 pm CDT.
Sunshine
In May, the average sunshine is 9.2h.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 threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 6 in May translates into the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Dover, TN
- Average high temperature in May: 77.5°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.3°F).
- Average low temperature in May: 58.8°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in May
Dover, TN
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Dover, TN
- Average wind speed in May: 6.6mph
The windiest months (with the highest average wind speed) are January, February and April (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in May
Dover, TN
- Average humidity in May: 78%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Dover, TN
- Average rainfall in May: 3.7"
The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in May
Dover, TN
- Average rainfall days in May: 16.5 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.2 days).
Average snowfall in May
Dover, TN
- Average snowfall in May: 0"
The month with the highest snowfall is March (1.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Dover, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.8 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
Dover, TN
- Average daylight in May: 14h and 6min
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 12min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in May
Dover, TN
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in May
Dover, 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
Dover, TN
- Average cloud cover in May: 39
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility in May
Dover, TN
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
