May weather forecastTrumbull, NE
May
Weather in May
The last month of the spring, May, is a pleasant month in Trumbull, Nebraska, with an average temperature ranging between max 71.1°F (21.7°C) and min 52.5°F (11.4°C).Temperature
May comes with an increase, with the average high-temperature moving from a comfortable 62.1°F (16.7°C) in April to a pleasant 71.1°F (21.7°C). Trumbull's average low-temperature in the month of May is recorded at a fresh 52.5°F (11.4°C).Humidity
The average relative humidity in May in Trumbull is 69%.Rainfall
May is the month with the most rainfall in Trumbull. Rain falls for 16.8 days and accumulates 3.58" (91mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Trumbull, Nebraska. May is the last month it regularly snows in Trumbull. During 0.2 snowfall days, in May, Trumbull aggregates 0.08" (2mm) of snow. Throughout the year, in Trumbull, there are 31.1 snowfall days, and 13.62" (346mm) of snow is accumulated.Daylight
In May, the average length of the day in Trumbull is 14h and 28min.On the first day of the month, sunrise is at 6:30 am and sunset at 8:29 pm. On the last day of May, sunrise is at 6:04 am and sunset at 8:57 pm CDT.
Sunshine
In Trumbull, the average sunshine in May is 9h.UV index
In Trumbull, Nebraska, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 in May translates into these instructions:
Adopt protective measures - It is advised to guard against sun damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Trumbull, NE
- Average high temperature in May: 71.1°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (34.5°F).
- Average low temperature in May: 52.5°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in May
Trumbull, NE
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Trumbull, NE
- Average wind speed in May: 10.3mph
The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is July (8.4mph).
Average humidity in May
Trumbull, NE
- Average humidity in May: 69%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is October (61%).
Average rainfall in May
Trumbull, NE
- Average rainfall in May: 3.58"
The wettest month (with the highest rainfall) is May (3.58").
The driest months (with the least rainfall) are January and February (0.71").
Average rainfall days in May
Trumbull, NE
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and February (3.8 days).
Average snowfall in May
Trumbull, NE
- Average snowfall in May: 0.08"
The month with the highest snowfall is January (3.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Trumbull, NE
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Trumbull, NE
- Average daylight in May: 14h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in May
Trumbull, NE
- Average sunshine days in May: 11.7 days
The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in May
Trumbull, NE
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Trumbull, NE
- Average cloud cover in May: 39
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in May
Trumbull, NE
- 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).





