May weather forecast
New Market, IA

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Weather in May

The last month of the spring, May, is an agreeable month in New Market, Iowa, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 70.9°F (21.6°C).

Temperature

The shift into May is accompanied by a temperature increase, with the average high-temperature rising from a comfortable 61.5°F (16.4°C) in April to an agreeable 70.9°F (21.6°C). During May nights, New Market records an average temperature of 54.1°F (12.3°C).

Humidity

The average relative humidity in May is 76%.

Rainfall

In May, the rain falls for 16.7 days. Throughout May, 3.15" (80mm) of precipitation is accumulated. Throughout the year, there are 114.9 rainfall days, and 18.39" (467mm) of precipitation is accumulated.

Snowfall

In New Market, snow does not fall in May through September.

Daylight

In May, the average length of the day in New Market, Iowa, is 14h and 28min.
On the first day of May in New Market, sunrise is at 6:16 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:44 pm CDT.

Sunshine

In New Market, the average sunshine in May is 8.7h.

UV index

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 5 in May translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

The high-temperature during May is 70.9°F (21.6°C) and the low-temperature is 54.1°F (12.3°C).

What is the average humidity in May?

In New Market, Iowa, the average relative humidity in May is 76%.

How much does it rain in May?

In New Market, in May, during 16.7 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

The average day length in May is 14h and 28min.

What time are sunrise and sunset in May in New Market?

On the first day of May, sunrise is at 6:16 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:44 pm CDT.

How long on average sun shines in May in New Market?

The average sunshine duration in May is 8.7h.

How high is the UV index in May?

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
New Market, IA

Average temperature in May - New Market, IA
  • Average high temperature in May: 70.9°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in May: 54.1°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 (17.2°F).

Average pressure in May
New Market, IA

Average pressure in May - New Market, IA
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in May
New Market, IA

Average wind speed in May - New Market, IA
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

Average humidity in May
New Market, IA

Average humidity in May - New Market, IA
  • Average humidity in May: 76%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (69%).

Average rainfall in May
New Market, IA

Average rainfall in May - New Market, IA
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is February (0.43").

Average rainfall days in May
New Market, IA

Average rainfall days in May - New Market, IA
  • Average rainfall days in May: 16.7 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (3.4 days).

Average snowfall in May
New Market, IA

Average snowfall in May - New Market, IA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
New Market, IA

Average snowfall days in May - New Market, IA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
New Market, IA

Average daylight in May / Average sunshine in May - New Market, IA
  • Average daylight in May: 14h and 3min

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: 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 36min).

Average sunshine days in May
New Market, IA

Average sunshine days in May - New Market, IA
  • Average sunshine days in May: 12.7 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is June (12.3 days).

Average UV index in May
New Market, IA

Average UV index in May - New Market, IA
  • 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
New Market, IA

Average cloud cover in May - New Market, IA
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in May
New Market, IA

Average visibility in May - New Market, IA
  • 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).

New Market, Iowa, USA

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