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 May, the average high-temperature marginally rises from a refreshing 63.5°F (17.5°C) in April to a pleasant 72.1°F (22.3°C). Throughout the month of May, Washington witnesses an average temperature of 54.1°F (12.3°C).Humidity
The average relative humidity in May in Washington is 74%.Rainfall
May is the month with the most rainfall in Washington. Rain falls for 17.6 days and accumulates 4.29" (109mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Washington. May is the last month it regularly snows. During 0.1 snowfall days, in May, Washington aggregates 0.12" (3mm) of snow. Throughout the year, in Washington, Kansas, there are 23.6 snowfall days, and 8.46" (215mm) of snow is accumulated.Daylight
The average length of the day in May in Washington is 14h and 23min.On the first day of the month, sunrise is at 6:27 am and sunset at 8:23 pm. On the last day of May, sunrise is at 6:01 am and sunset at 8:50 pm CDT.
Sunshine
In Washington, the average sunshine in May is 8.9h.UV index
The average daily maximum UV index in May in Washington is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 5 during May, leads to the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What is the average May temperature in Washington?
What is the average humidity in May in Washington?
What is the rainiest month in Washington?
How many days does it rain in May in Washington?
What is the last month it snows in Washington?
What is the average length of the day in May in Washington?
What time are sunrise and sunset in May in Washington?
How many hours of sunshine does Washington have in May?
How high is the UV index in May in Washington?
Average temperature in May
Washington, KS
- Average high temperature in May: 72.1°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in May: 54.1°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in May
Washington, KS
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Washington, KS
- Average wind speed in May: 9.6mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in May
Washington, KS
- Average humidity in May: 74%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is October (65%).
Average rainfall in May
Washington, KS
- Average rainfall in May: 4.29"
The wettest month (with the highest rainfall) is May (4.29").
The driest month (with the least rainfall) is February (0.67").
Average rainfall days in May
Washington, KS
- Average rainfall days in May: 17.6 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in May
Washington, KS
- Average snowfall in May: 0.12"
The month with the highest snowfall is January (2.52").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Washington, KS
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Washington, KS
- 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 24min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in May
Washington, KS
- Average sunshine days in May: 10.5 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in May
Washington, KS
- Average UV index in May: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Washington, KS
- Average cloud cover in May: 39
The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June, July and August (Cloud cover 25).
Average visibility in May
Washington, KS
- 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).
Washington, Kansas, USA
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