May weather forecastWalsh, CO
May
Weather in May
The last month of the spring, May, is a moderately hot month in Walsh, Colorado, with an average temperature ranging between max 75.7°F (24.3°C) and min 52.9°F (11.6°C).Temperature
The start of May brings a rise in the average high-temperature, moving from an enjoyable 66.7°F (19.3°C) in April to a moderately hot 75.7°F (24.3°C). Walsh undergoes a major shift from daytime highs, averaging a cool 52.9°F (11.6°C) during the night in May.Humidity
The average relative humidity in May is 44%.Rainfall
In Walsh, in May, during 10.8 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Walsh, during the entire year, the rain falls for 94.4 days and collects up to 12.44" (316mm) 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, Walsh aggregates 0.08" (2mm) of snow. Throughout the year, there are 21.8 snowfall days, and 8.78" (223mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 12min.On the first day of the month, sunrise is at 5:52 am and sunset at 7:39 pm. On the last day of May, sunrise is at 5:29 am and sunset at 8:03 pm MDT.
Sunshine
In May, the average sunshine is 11.4h.UV index
In Walsh, Colorado, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, an average UV index of 6 transforms into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn 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. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Walsh, CO
- Average high temperature in May: 75.7°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is December (45.1°F).
- Average low temperature in May: 52.9°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is December (27.5°F).
Average pressure in May
Walsh, CO
- Average pressure in May: 29.84"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).
Average wind speed in May
Walsh, CO
- Average wind speed in May: 12.7mph
The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.4mph).
Average humidity in May
Walsh, CO
- Average humidity in May: 44%
The months with the highest relative humidity are January and December (56%).
The month with the lowest relative humidity is June (41%).
Average rainfall in May
Walsh, CO
- Average rainfall in May: 1.26"
The wettest month (with the highest rainfall) is July (2.32").
The driest months (with the least rainfall) are January and November (0.35").
Average rainfall days in May
Walsh, CO
- Average rainfall days in May: 10.8 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (2.2 days).
Average snowfall in May
Walsh, CO
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (2.13").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Walsh, CO
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Walsh, CO
- 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: 11h and 24min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in May
Walsh, CO
- Average sunshine days in May: 18.1 days
The month with the most sunshine days is November (25 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in May
Walsh, CO
- 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, November and December (UV index 2).
Average cloud cover in May
Walsh, CO
- Average cloud cover in May: 20
The months with the most cloud cover are February and April (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in May
Walsh, CO
- 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).





