May weather forecast
Caulfield, MO

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Weather in May

May, the last month of the spring in Caulfield, is a warm month, with an average temperature ranging between min 56.3°F (13.5°C) and max 75.6°F (24.2°C).

Temperature

The arrival of May brings a temperature shift, with the average high-temperature escalating from a comfortable 66°F (18.9°C) in April to a warm 75.6°F (24.2°C). An average nighttime temperature of 56.3°F (13.5°C) is recorded in Caulfield during May.

Humidity

In May, the average relative humidity is 79%.

Rainfall

The month with the most rainfall in Caulfield, Missouri, is May, when the rain falls for 17.4 days and typically aggregates up to 4.17" (106mm) of precipitation.

Snowfall

Months with snowfall in Caulfield are January through May, November and December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Caulfield aggregates 0.08" (2mm) of snow. In Caulfield, Missouri, during the entire year, snow falls for 18.4 days and aggregates up to 8.78" (223mm) of snow.

Daylight

The average length of the day in May is 14h and 8min.
On the first day of May in Caulfield, sunrise is at 6:13 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:21 pm CDT.

Sunshine

The average sunshine in May is 8.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Caulfield. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 6 suggests this advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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 Caulfield in May?

The high-temperature, in May, in Caulfield, records 75.6°F (24.2°C), while the low-temperature is 56.3°F (13.5°C).

What is the average humidity in May in Caulfield?

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

What is the rainiest month in Caulfield?

May is the month with the most rainfall in Caulfield. Rain falls for 17.4 days and accumulates 4.17" (106mm) of precipitation.

How many days does it rain in May in Caulfield?

In Caulfield, during May, the rain falls for 17.4 days and regularly aggregates up to 4.17" (106mm) of precipitation.

What is the last month it snows in Caulfield?

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

How many hours of daylight does Caulfield have in May?

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

What time are sunrise and sunset in May in Caulfield?

On the first day of May in Caulfield, sunrise is at 6:13 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:21 pm CDT.

How many hours of sunshine does Caulfield have in May?

The average sunshine duration in May in Caulfield is 8.8h.

What are the months with the highest UV index in Caulfield?

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

How high is the UV index in May in Caulfield?

In May, the average daily maximum UV index in Caulfield, Missouri, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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
Caulfield, MO

Average temperature in May - Caulfield, MO
  • Average high temperature in May: 75.6°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41.9°F).

  • Average low temperature in May: 56.3°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

Average pressure in May
Caulfield, MO

Average pressure in May - Caulfield, 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
Caulfield, MO

Average wind speed in May - Caulfield, MO
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in May
Caulfield, MO

Average humidity in May - Caulfield, MO
  • Average humidity in May: 79%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in May
Caulfield, MO

Average rainfall in May - Caulfield, MO
  • Average rainfall in May: 4.17"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in May
Caulfield, MO

Average rainfall days in May - Caulfield, MO
  • Average rainfall days in May: 17.4 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in May
Caulfield, MO

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

The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
Caulfield, MO

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

The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Caulfield, 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: 8h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in May
Caulfield, MO

Average sunshine days in May - Caulfield, MO
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is August (11.3 days).

Average UV index in May
Caulfield, MO

Average UV index in May - Caulfield, 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
Caulfield, MO

Average cloud cover in May - Caulfield, MO
  • Average cloud cover in May: 42

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in May
Caulfield, MO

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

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

Caulfield, Missouri, USA

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