April weather forecast
Castle Point, MO

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Weather in April

April in Castle Point, Missouri, is an enjoyable spring month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 65.1°F (18.4°C).

Temperature

In Castle Point, the onset of April comes with an increased average high-temperature, moving from March's cool 54°F (12.2°C) to an enjoyable 65.1°F (18.4°C). Throughout April nights, Castle Point experiences a consistent temperature average of 47.8°F (8.8°C).

Humidity

The average relative humidity in April is 75%.

Rainfall

In Castle Point, in April, it is raining for 15.2 days, with typically 3.54" (90mm) of accumulated precipitation. In Castle Point, during the entire year, the rain falls for 149 days and collects up to 31.61" (803mm) of precipitation.

Snowfall

In Castle Point, Missouri, snow does not fall in April through October.

Daylight

In April, the average length of the day in Castle Point is 13h and 14min.
On the first day of April in Castle Point, sunrise is at 6:44 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:52 pm CDT.

Sunshine

The average sunshine in April is 8.6h.

UV index

In Castle Point, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 4 during April translates into the following guidance:
Take measures. Individuals with light skin might experience burns in under 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Feb 12, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the average April temperature in Castle Point?

In Castle Point, in April, the average high-temperature is 65.1°F (18.4°C), and the average low-temperature is 47.8°F (8.8°C).

What is the average humidity in April in Castle Point?

In April, the average relative humidity in Castle Point, Missouri, is 75%.

How much does it rain in Castle Point in April?

In Castle Point, Missouri, in April, it is raining for 15.2 days, with typically 3.54" (90mm) of accumulated precipitation.

When it does not snow in Castle Point?

April through October are months without snowfall in Castle Point.

Does it snow in Castle Point in April?

In April, in Castle Point, Missouri, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April in Castle Point?

In April, the average day length in Castle Point is 13h and 14min.

When is the sunrise / sunset in April in Castle Point?

In April, on the first day of the month, sunrise is at 6:44 am and sunset at 7:24 pm. On the last day of the month, in Castle Point, sunrise is at 6:03 am and sunset at 7:52 pm CDT.

How long on average sun shines in April in Castle Point?

In Castle Point, Missouri, the average sunshine duration in April is 8.6h.

What is the UV index reading in April in Castle Point?

In April, the average daily maximum UV index in Castle Point is 4. A UV Index value of 3 to 5 symbolizes a moderate 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 April
Castle Point, MO

Average temperature in April - Castle Point, MO
  • Average high temperature in April: 65.1°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in April: 47.8°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

Average pressure in April
Castle Point, MO

Average pressure in April - Castle Point, MO
  • Average pressure in April: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in April
Castle Point, MO

Average wind speed in April - Castle Point, MO
  • Average wind speed in April: 9mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

Average humidity in April
Castle Point, MO

Average humidity in April - Castle Point, MO
  • Average humidity in April: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

Average rainfall in April
Castle Point, MO

Average rainfall in April - Castle Point, MO
  • Average rainfall in April: 3.54"

The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in April
Castle Point, MO

Average rainfall days in April - Castle Point, MO
  • Average rainfall days in April: 15.2 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in April
Castle Point, MO

Average snowfall in April - Castle Point, MO
  • Average snowfall in April: 0"

The month with the highest snowfall is February (2.95").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in April
Castle Point, MO

Average snowfall days in April - Castle Point, MO
  • Average snowfall days in April: 0.1 days

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Castle Point, MO

Average daylight in April / Average sunshine in April - Castle Point, MO
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in April: 8h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in April
Castle Point, MO

Average sunshine days in April - Castle Point, MO
  • Average sunshine days in April: 13.5 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is May (11 days).

Average UV index in April
Castle Point, MO

Average UV index in April - Castle Point, MO
  • Average UV index in April: 4

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, November and December (UV index 2).

Average cloud cover in April
Castle Point, MO

Average cloud cover in April - Castle Point, MO
  • Average cloud cover in April: 41

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in April
Castle Point, MO

Average visibility in April - Castle Point, MO
  • Average visibility in April: 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).

Castle Point, Missouri, USA

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