May weather forecast
Exeter, MO

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Weather in May

The last month of the spring, May, is a moderately hot month in Exeter, Missouri, with an average temperature fluctuating between 56.3°F (13.5°C) and 76.3°F (24.6°C).

Temperature

The beginning of May signals a rise in the average high-temperature, moving from a refreshing 67.3°F (19.6°C) in April to a moderately hot 76.3°F (24.6°C). During May, the temperature in Exeter tends to dip to an average of 56.3°F (13.5°C) at night.

Humidity

The most humid month in Exeter, Missouri, is May, with an average relative humidity of 77%.

Rainfall

The month with the most rainfall is May, when the rain falls for 17 days and typically aggregates up to 4.69" (119mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall in Exeter. May is the last month it regularly snows. During 0.2 snowfall days, in May, Exeter aggregates 0.16" (4mm) of snow. Throughout the year, there are 15.1 snowfall days, and 7.8" (198mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 8min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:04 pm. On the last day of May, in Exeter, sunrise is at 5:58 am and sunset at 8:28 pm CDT.

Sunshine

In May, the average sunshine is 9.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. 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 are the temperatures in Exeter in May?

In Exeter, in May, the average high-temperature is 76.3°F (24.6°C), and the average low-temperature is 56.3°F (13.5°C).

What is the most humid month in Exeter?

With an average relative humidity of 77%, May is the most humid month in Exeter.

What is the average humidity in May in Exeter?

The average relative humidity in May in Exeter is 77%.

What is the wettest month in Exeter?

May is the month with the most rainfall in Exeter, Missouri. Rain falls for 17 days and accumulates 4.69" (119mm) of precipitation.

How much does it rain in Exeter in May?

In Exeter, Missouri, in May, during 17 rainfall days, 4.69" (119mm) of precipitation is typically accumulated.

What is the last month it snows in Exeter?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Exeter aggregates 0.16" (4mm) of snow.

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

In Exeter, Missouri, the average day length in May is 14h and 8min.

When are sunrise and sunset in May in Exeter?

In May, on the first day of the month, sunrise is at 6:20 am and sunset at 8:04 pm. On the last day of the month, in Exeter, Missouri, sunrise is at 5:58 am and sunset at 8:28 pm CDT.

How many hours of sunshine does Exeter have in May?

In May, the average sunshine duration is 9.2h.

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

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

How high is the UV index in May in Exeter?

The average daily maximum UV index in May in Exeter is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Exeter, MO

Average temperature in May - Exeter, MO
  • Average high temperature in May: 76.3°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in May: 56.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in May
Exeter, MO

Average pressure in May - Exeter, MO
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Exeter, MO

Average wind speed in May - Exeter, MO
  • Average wind speed in May: 7.9mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in May
Exeter, MO

Average humidity in May - Exeter, MO
  • Average humidity in May: 77%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are July, August and October (72%).

Average rainfall in May
Exeter, MO

Average rainfall in May - Exeter, MO
  • Average rainfall in May: 4.69"

The wettest month (with the highest rainfall) is May (4.69").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in May
Exeter, MO

Average rainfall days in May - Exeter, MO
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (7.2 days).

Average snowfall in May
Exeter, MO

Average snowfall in May - Exeter, MO
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
Exeter, MO

Average snowfall days in May - Exeter, MO
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
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 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in May
Exeter, MO

Average sunshine days in May - Exeter, MO
  • Average sunshine days in May: 11.5 days

The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is May (11.5 days).

Average UV index in May
Exeter, MO

Average UV index in May - Exeter, 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
Exeter, MO

Average cloud cover in May - Exeter, MO
  • Average cloud cover in May: 37

The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are June, July and August (Cloud cover 26).

Average visibility in May
Exeter, MO

Average visibility in May - Exeter, 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).

Exeter, Missouri, USA

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