May weather forecast
Newtown, MO

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Weather in May

The last month of the spring, May, is an agreeable month in Newtown, Missouri, with an average temperature ranging between min 54.1°F (12.3°C) and max 70.7°F (21.5°C).

Temperature

The arrival of May brings a temperature shift, with the average high-temperature escalating from a refreshing 61.7°F (16.5°C) in April to a pleasant 70.7°F (21.5°C). An average low-temperature of 54.1°F (12.3°C) is common in Newtown during the nights of May.

Humidity

The average relative humidity in May is 81%.

Rainfall

In Newtown, in May, it is raining for 16.8 days, with typically 3.58" (91mm) of accumulated precipitation. In Newtown, during the entire year, the rain falls for 134.1 days and collects up to 25.75" (654mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Newtown. During 0.1 snowfall days, in May, Newtown aggregates 0.08" (2mm) of snow. Throughout the year, there are 27 snowfall days, and 12.01" (305mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 26min.
On the first day of May, sunrise is at 6:11 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:36 pm CDT.

Sunshine

In Newtown, the average sunshine in May is 8.7h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Newtown in May?

In Newtown, in May, the average high-temperature is 70.7°F (21.5°C), and the average low-temperature is 54.1°F (12.3°C).

What is the average humidity in May in Newtown?

In Newtown, the average relative humidity in May is 81%.

How much does it rain in Newtown in May?

In Newtown, during May, the rain falls for 16.8 days and regularly aggregates up to 3.58" (91mm) of precipitation.

What is the last month it snows in Newtown?

May is the last month it regularly snows in Newtown. During 0.1 snowfall days, in May, Newtown aggregates 0.08" (2mm) of snow.

How many hours of daylight does Newtown have in May?

In May, the average day length is 14h and 26min.

When are sunrise and sunset in May in Newtown?

In May, on the first day of the month, sunrise is at 6:11 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:36 pm CDT.

How many hours of sunshine does Newtown have in May?

The average sunshine duration in May in Newtown is 8.7h.

What is the UV index reading in May in Newtown?

In May, the average daily maximum UV index in Newtown, Missouri, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Newtown, MO

Average temperature in May - Newtown, MO
  • Average high temperature in May: 70.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in May: 54.1°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in May
Newtown, MO

Average pressure in May - Newtown, MO
  • 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 (29.9"Hg).

Average wind speed in May
Newtown, MO

Average wind speed in May - Newtown, MO
  • Average wind speed in May: 8.4mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in May
Newtown, MO

Average humidity in May - Newtown, MO
  • Average humidity in May: 81%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in May
Newtown, MO

Average rainfall in May - Newtown, MO
  • Average rainfall in May: 3.58"

The wettest month (with the highest rainfall) is June (3.82").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in May
Newtown, MO

Average rainfall days in May - Newtown, MO
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in May
Newtown, MO

Average snowfall in May - Newtown, MO
  • Average snowfall in May: 0.08"

The month with the highest snowfall is January (4.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Newtown, MO

Average snowfall days in May - Newtown, MO
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Newtown, MO

Average daylight in May / Average sunshine in May - Newtown, MO
  • Average daylight in May: 14h and 2min

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 30min).

Average sunshine days in May
Newtown, MO

Average sunshine days in May - Newtown, MO
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in May
Newtown, MO

Average UV index in May - Newtown, MO
  • 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
Newtown, MO

Average cloud cover in May - Newtown, MO
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in May
Newtown, MO

Average visibility in May - Newtown, MO
  • 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).

Newtown, Missouri, USA

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