May weather forecast
Chilton, MO

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Weather in May

The last month of the spring, May, is a warm month in Chilton, Missouri, with temperature in the range of an average low of 57°F (13.9°C) and an average high of 76.5°F (24.7°C).

Temperature

As April gives way to May, the average high-temperature displays an increase, moving from a refreshing 66.7°F (19.3°C) to a warm 76.5°F (24.7°C). Chilton's average low-temperature in the month of May is recorded at a refreshing 57°F (13.9°C).

Humidity

The most humid month is May, with an average relative humidity of 80%.

Rainfall

In May, the rain falls for 14.6 days. Throughout May, 2.76" (70mm) of precipitation is accumulated. Throughout the year, in Chilton, there are 136.8 rainfall days, and 23.35" (593mm) of precipitation is accumulated.

Snowfall

In Chilton, snow does not fall in April through October.

Daylight

In May, the average length of the day in Chilton is 14h and 10min.
On the first day of May in Chilton, sunrise is at 6:08 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:17 pm CDT.

Sunshine

In Chilton, Missouri, the average sunshine in May is 9.2h.

UV index

The months with the highest UV index in Chilton are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 6 in May translates into these instructions:
Deflect overexposure. Sun protection is a necessity. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Chilton?

An average high-temperature, in May, in Chilton, is 76.5°F (24.7°C) and the average low-temperature is 57°F (13.9°C).

What is the most humid month in Chilton?

With an average relative humidity of 80%, May is the most humid month.

What is the average humidity in May in Chilton?

In May, the average relative humidity in Chilton is 80%.

How many days does it rain in May in Chilton?

In Chilton, during May, the rain falls for 14.6 days and regularly aggregates up to 2.76" (70mm) of precipitation.

When it does not snow in Chilton?

April through October are months without snowfall in Chilton.

What is the average length of the day in May in Chilton?

In Chilton, Missouri, the average day length in May is 14h and 10min.

When is the sunrise / sunset in May in Chilton?

On the first day of May in Chilton, Missouri, sunrise is at 6:08 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:17 pm CDT.

How long on average sun shines in May in Chilton?

The average sunshine duration in May in Chilton, Missouri, is 9.2h.

What is the month with the highest UV index in Chilton?

The months with the highest UV index in Chilton are May through August, with an average maximum UV index of 6.

What is the UV index intensity in May in Chilton?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
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
Chilton, MO

Average temperature in May - Chilton, MO
  • Average high temperature in May: 76.5°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in May: 57°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

Average pressure in May
Chilton, MO

Average pressure in May - Chilton, MO
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Chilton, MO

Average wind speed in May - Chilton, MO
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in May
Chilton, MO

Average humidity in May - Chilton, MO
  • Average humidity in May: 80%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall in May
Chilton, MO

Average rainfall in May - Chilton, MO
  • Average rainfall in May: 2.76"

The wettest month (with the highest rainfall) is April (3.03").
The driest months (with the least rainfall) are September and December (1.26").

Average rainfall days in May
Chilton, MO

Average rainfall days in May - Chilton, MO
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is July (15.7 days).
The months with the least rainy days are January and December (8.1 days).

Average snowfall in May
Chilton, MO

Average snowfall in May - Chilton, MO
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.65").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Chilton, MO

Average snowfall days in May - Chilton, MO
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Chilton, MO
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in May
Chilton, MO

Average sunshine days in May - Chilton, MO
  • Average sunshine days in May: 13.7 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is July (12 days).

Average UV index in May
Chilton, MO

Average UV index in May - Chilton, MO
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in May
Chilton, MO

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

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in May
Chilton, MO

Average visibility in May - Chilton, MO
  • Average visibility in May: 5mi

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

Chilton, Missouri, USA

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