May weather forecastBuffalo, KS
May
Weather in May
The last month of the spring, May, is a warm month in Buffalo, Kansas, with an average temperature fluctuating between 56.7°F (13.7°C) and 73.9°F (23.3°C).Temperature
As April transitions into May, Buffalo notices a gentle rise in the average high-temperature, transitioning from a refreshing 65.8°F (18.8°C) to a warm 73.9°F (23.3°C). The temperature lowers to an average of 56.7°F (13.7°C) during May nights.Humidity
With an average relative humidity of 79%, May is the most humid month.Rainfall
May is the month with the most rainfall. Rain falls for 13.3 days and accumulates 4.69" (119mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Buffalo aggregates 0.08" (2mm) of snow. In Buffalo, during the entire year, snow falls for 12.6 days and aggregates up to 4.33" (110mm) of snow.Daylight
The average length of the day in May in Buffalo is 14h and 13min.On the first day of May, sunrise is at 6:26 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:38 pm CDT.
Sunshine
In May, the average sunshine is 8.9h.UV index
The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 during May translates into the following directions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Buffalo, KS
- Average high temperature in May: 73.9°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (40.6°F).
- Average low temperature in May: 56.7°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in May
Buffalo, KS
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Buffalo, KS
- Average wind speed in May: 9.6mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is August (7.5mph).
Average humidity in May
Buffalo, KS
- Average humidity in May: 79%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in May
Buffalo, KS
- Average rainfall in May: 4.69"
The wettest month (with the highest rainfall) is May (4.69").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in May
Buffalo, KS
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is January (4.7 days).
Average snowfall in May
Buffalo, KS
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (1.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Buffalo, KS
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Buffalo, KS
- Average daylight in May: 14h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in May
Buffalo, KS
- Average sunshine days in May: 14.5 days
The month with the most sunshine days is December (23.8 days).
The months with the least sunshine days are April and July (14.3 days).
Average UV index in May
Buffalo, KS
- Average UV index in May: 6
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Buffalo, KS
- Average cloud cover in May: 37
The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June, July and August (Cloud cover 24).
Average visibility in May
Buffalo, 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).





