May weather forecast
Lanesboro, IA

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Weather in May

May, the last month of the spring in Lanesboro, is a pleasant month, with an average temperature ranging between min 52.9°F (11.6°C) and max 69.1°F (20.6°C).

Temperature

In Lanesboro, stepping into May brings a temperature increase, moving up from April's moderate 58.5°F (14.7°C) to an agreeable 69.1°F (20.6°C). Lanesboro observes an average nighttime temperature of 52.9°F (11.6°C) during May.

Humidity

In May, the average relative humidity is 73%.

Rainfall

May is the month with the most rainfall. Rain falls for 17.3 days and accumulates 4.29" (109mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Lanesboro aggregates 0.24" (6mm) of snow. In Lanesboro, during the entire year, snow falls for 44.8 days and aggregates up to 19.8" (503mm) of snow.

Daylight

In Lanesboro, the average length of the day in May is 14h and 36min.
On the first day of May, sunrise is at 6:13 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:48 pm CDT.

Sunshine

The average sunshine in May is 8.6h.

UV index

In May, the average daily maximum UV index in Lanesboro is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the average May temperature in Lanesboro?

The average high-temperature and low-temperature in Lanesboro, Iowa, during May are 69.1°F (20.6°C) and 52.9°F (11.6°C) respectively.

What is the average humidity in May in Lanesboro?

In May, the average relative humidity is 73%.

What is the wettest month in Lanesboro?

May is the month with the most rainfall. Rain falls for 17.3 days and accumulates 4.29" (109mm) of precipitation.

How many days does it rain in May in Lanesboro?

In Lanesboro, in May, it is raining for 17.3 days, with typically 4.29" (109mm) of accumulated precipitation.

What is the last month it snows in Lanesboro?

May is the last month it regularly snows in Lanesboro, Iowa. During 0.3 snowfall days, in May, Lanesboro aggregates 0.24" (6mm) of snow.

How many hours of daylight does Lanesboro have in May?

In May, the average day length is 14h and 36min.

When is the sunrise / sunset in May in Lanesboro?

On the first day of May, sunrise is at 6:13 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:48 pm CDT.

How many hours of sunshine does Lanesboro have in May?

In May, the average sunshine duration in Lanesboro is 8.6h.

What is the UV index reading in May in Lanesboro?

In Lanesboro, Iowa, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Lanesboro, IA

Average temperature in May - Lanesboro, IA
  • Average high temperature in May: 69.1°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in May: 52.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

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Average pressure in May
Lanesboro, IA

Average pressure in May - Lanesboro, IA
  • Average pressure in May: 29.93"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).

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Average wind speed in May
Lanesboro, IA

Average wind speed in May - Lanesboro, IA
  • Average wind speed in May: 9.3mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).

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Average humidity in May
Lanesboro, IA

Average humidity in May - Lanesboro, IA
  • Average humidity in May: 73%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (69%).

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Average rainfall in May
Lanesboro, IA

Average rainfall in May - Lanesboro, IA
  • 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 January (0.94").

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Average rainfall days in May
Lanesboro, IA

Average rainfall days in May - Lanesboro, IA
  • Average rainfall days in May: 17.3 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in May
Lanesboro, IA

Average snowfall in May - Lanesboro, IA
  • Average snowfall in May: 0.24"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Lanesboro, IA

Average snowfall days in May - Lanesboro, IA
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Lanesboro, IA

Average daylight in May / Average sunshine in May - Lanesboro, 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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in May
Lanesboro, IA

Average sunshine days in May - Lanesboro, IA
  • Average sunshine days in May: 11.7 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (10 days).

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Average UV index in May
Lanesboro, IA

Average UV index in May - Lanesboro, IA
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in May
Lanesboro, IA

Average cloud cover in May - Lanesboro, IA
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in May
Lanesboro, IA

Average visibility in May - Lanesboro, IA
  • Average visibility in May: 6mi

The months with the highest visibility are February, March, April, May, June, July, September, October, November and December (6mi).
The months with the lowest visibility are January and August (5mi).

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Lanesboro, Iowa, USA

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