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
Dayton, Nevada, experiences a minor temperature shift with the start of May, with average high-temperatures moving from 55.9°F (13.3°C) in April to a still refreshing 64.2°F (17.9°C). Against the backdrop of high daytime temperatures, an average low-temperature of 42.1°F (5.6°C) is noted during May nights.Humidity
In Dayton, the average relative humidity in May is 46%.Rainfall
In May, the rain falls for 10.4 days. Throughout May, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 82 rainfall days, and 9.65" (245mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.6 snowfall days, in May, Dayton aggregates 0.2" (5mm) of snow. Throughout the year, there are 34.2 snowfall days, and 21.69" (551mm) of snow is accumulated.Daylight
In Dayton, the average length of the day in May is 14h and 21min.On the first day of the month, sunrise is at 5:58 am and sunset at 7:52 pm. On the last day of May, sunrise is at 5:33 am and sunset at 8:18 pm PDT.
Sunshine
In May, the average sunshine is 11.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, a daily UV index of 4 turns into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When are sunrise and sunset in May?
How many hours of sunshine does Dayton have in May?
What is the UV index reading in May?
Average temperature in May
Dayton, NV
- Average high temperature in May: 64.2°F
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is December (38.8°F).
- Average low temperature in May: 42.1°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).
Average pressure in May
Dayton, NV
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Dayton, NV
- Average wind speed in May: 7mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in May
Dayton, NV
- Average humidity in May: 46%
The months with the highest relative humidity are January and December (71%).
The months with the lowest relative humidity are July and August (28%).
Average rainfall in May
Dayton, NV
- Average rainfall in May: 1.22"
The wettest month (with the highest rainfall) is February (1.46").
The driest months (with the least rainfall) are July, August and September (0.24").
Average rainfall days in May
Dayton, NV
- Average rainfall days in May: 10.4 days
The month with the highest number of rainy days is March (11.4 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in May
Dayton, NV
- Average snowfall in May: 0.2"
The month with the highest snowfall is February (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Dayton, NV
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is December (8.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Dayton, NV
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 11h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in May
Dayton, NV
- Average sunshine days in May: 17 days
The month with the most sunshine days is October (25.7 days).
The month with the least sunshine days is March (15.8 days).
Average UV index in May
Dayton, NV
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Dayton, NV
- Average cloud cover in May: 20
The month with the most cloud cover is December (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in May
Dayton, NV
- 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).
Dayton, Nevada, USA
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