May weather forecast
Conroy, IA

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Weather in May

The last month of the spring, May, is an agreeable month in Conroy, Iowa, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 69.4°F (20.8°C).

Temperature

The shift into May is marked by a rise in the average high-temperature, moving from April's moderate 58.6°F (14.8°C) to a pleasant 69.4°F (20.8°C). In May, Conroy records an average nighttime temperature of 52.3°F (11.3°C).

Humidity

In Conroy, the average relative humidity in May is 79%.

Rainfall

The month with the most rainfall in Conroy is May, when the rain falls for 18.5 days and typically aggregates up to 4.33" (110mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Conroy aggregates 0.04" (1mm) of snow. Throughout the year, there are 35.1 snowfall days, and 15.43" (392mm) of snow is accumulated.

Daylight

The average length of the day in May in Conroy is 14h and 34min.
On the first day of May, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:35 pm CDT.

Sunshine

In Conroy, the average sunshine in May is 8.6h.

UV index

In Conroy, 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 the ordinary person.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Conroy?

Conroy in May has an average high-temperature of 69.4°F (20.8°C) and an average low-temperature of 52.3°F (11.3°C).

What is the average humidity in May in Conroy?

The average relative humidity in May in Conroy, Iowa, is 79%.

What is the rainiest month in Conroy?

May is the month with the most rainfall in Conroy, Iowa. Rain falls for 18.5 days and accumulates 4.33" (110mm) of precipitation.

How much does it rain in Conroy in May?

In Conroy, Iowa, in May, during 18.5 rainfall days, 4.33" (110mm) of precipitation is typically accumulated.

What is the last month it snows in Conroy?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Conroy aggregates 0.04" (1mm) of snow.

How many hours of daylight does Conroy have in May?

The average day length in May is 14h and 34min.

What time are sunrise and sunset in May in Conroy?

In May, on the first day of the month, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:35 pm CDT.

How long on average sun shines in May in Conroy?

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

What is the UV index reading in May in Conroy?

In May, the average daily maximum UV index in Conroy, Iowa, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe 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
Conroy, IA

Average temperature in May - Conroy, IA
  • Average high temperature in May: 69.4°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (27.1°F).

  • Average low temperature in May: 52.3°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

Average pressure in May
Conroy, IA

Average pressure in May - Conroy, IA
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in May
Conroy, IA

Average wind speed in May - Conroy, IA
  • Average wind speed in May: 9.1mph

The windiest months (with the highest average wind speed) are January and April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in May
Conroy, IA

Average humidity in May - Conroy, IA
  • Average humidity in May: 79%

The months with the highest relative humidity are January and July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in May
Conroy, IA

Average rainfall in May - Conroy, IA
  • Average rainfall in May: 4.33"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in May
Conroy, IA

Average rainfall days in May - Conroy, IA
  • Average rainfall days in May: 18.5 days

The months with the highest number of rainy days are May and June (18.5 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in May
Conroy, IA

Average snowfall in May - Conroy, IA
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (4.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Conroy, IA

Average snowfall days in May - Conroy, IA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Conroy, 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: 4h and 6min).

Average sunshine days in May
Conroy, IA

Average sunshine days in May - Conroy, IA
  • Average sunshine days in May: 9.7 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (9.1 days).

Average UV index in May
Conroy, IA

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in May
Conroy, IA

Average cloud cover in May - Conroy, IA
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).

Average visibility in May
Conroy, IA

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

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

Conroy, Iowa, USA

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