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
The arrival of May brings an increase in high-temperatures, moving from a moderate 56.8°F (13.8°C) in April to an agreeable 68.2°F (20.1°C). Gladbrook experiences an average low-temperature of 52°F (11.1°C) in month of May.Humidity
In May, the average relative humidity in Gladbrook is 77%.Rainfall
The month with the most rainfall in Gladbrook is May, when the rain falls for 19.4 days and typically aggregates up to 4.76" (121mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Gladbrook. May is the last month it regularly snows. During 0.2 snowfall days, in May, Gladbrook aggregates 0.39" (10mm) of snow. Throughout the year, in Gladbrook, there are 47.7 snowfall days, and 19.02" (483mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 36min.On the first day of the month, sunrise is at 6:05 am and sunset at 8:10 pm. On the last day of May, sunrise is at 5:37 am and sunset at 8:40 pm CDT.
Sunshine
The average sunshine in May is 8.6h.UV index
The average daily maximum UV index in May in Gladbrook 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 the ordinary person.Note: The daily high UV index of 5 during May translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What are May temperatures in Gladbrook?
What is the average humidity in May in Gladbrook?
What is the wettest month in Gladbrook?
How much does it rain in Gladbrook in May?
What is the last month it snows in Gladbrook?
How many hours of daylight does Gladbrook have in May?
What time are sunrise and sunset in May in Gladbrook?
How many hours of sunshine does Gladbrook have in May?
How high is the UV index in May in Gladbrook?
Average temperature in May
Gladbrook, IA
- Average high temperature in May: 68.2°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in May: 52°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in May
Gladbrook, IA
- Average pressure in May: 29.93"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Gladbrook, IA
- Average wind speed in May: 9.3mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in May
Gladbrook, IA
- Average humidity in May: 77%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (71%).
Average rainfall in May
Gladbrook, IA
- Average rainfall in May: 4.76"
The wettest month (with the highest rainfall) is May (4.76").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in May
Gladbrook, IA
- Average rainfall days in May: 19.4 days
The month with the highest number of rainy days is June (19.6 days).
The month with the least rainy days is February (3.9 days).
Average snowfall in May
Gladbrook, IA
- Average snowfall in May: 0.39"
The month with the highest snowfall is January (4.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Gladbrook, IA
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Gladbrook, IA
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Gladbrook, IA
- Average sunshine days in May: 9.6 days
The months with the most sunshine days are October and November (16.9 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in May
Gladbrook, IA
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Gladbrook, IA
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in May
Gladbrook, IA
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Gladbrook, Iowa, USA
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