April weather forecast
Summersville, MO

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Weather in April

April is a refreshing spring month in Summersville, Missouri, with an average temperature varying between 47.5°F (8.6°C) and 66.2°F (19°C).

Temperature

As Summersville welcomes April, the average high-temperature sees a rise, transitioning from a moderate 55.9°F (13.3°C) in March to a still refreshing 66.2°F (19°C). The month of April records an average low-temperature of 47.5°F (8.6°C) in Summersville.

Humidity

The average relative humidity in April in Summersville is 78%.

Rainfall

The wettest months in Summersville, Missouri, are April and May, with an average 3.15" (80mm) of rainfall.

Snowfall

Months with snowfall in Summersville are January through April, November and December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Summersville aggregates 0.04" (1mm) of snow. Throughout the year, in Summersville, there are 17.2 snowfall days, and 4.84" (123mm) of snow is accumulated.

Daylight

In Summersville, the average length of the day in April is 13h and 11min.
On the first day of April, sunrise is at 6:50 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:55 pm CDT.

Sunshine

In Summersville, the average sunshine in April is 8h.

UV index

In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 4 in April translates into this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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 Summersville in April?

The average high-temperature, in April, in Summersville, is 66.2°F (19°C), while the average low-temperature is 47.5°F (8.6°C).

What is the average humidity in April in Summersville?

In Summersville, Missouri, the average relative humidity in April is 78%.

What is the rainiest month in Summersville?

The months with the most rainfall in Summersville, Missouri, are April and May, with an average 3.15" (80mm) of precipitation.

How many days does it rain in April in Summersville?

In Summersville, Missouri, during April, the rain falls for 14.2 days and regularly aggregates up to 3.15" (80mm) of precipitation.

What is the last month it snows in Summersville?

April is the last month it regularly snows. During 0.6 snowfall days, in April, Summersville aggregates 0.04" (1mm) of snow.

What is the average length of the day in April in Summersville?

In April, the average day length in Summersville is 13h and 11min.

What time are sunrise and sunset in April in Summersville?

In April, on the first day of the month, sunrise is at 6:50 am and sunset at 7:29 pm. On the last day of the month, in Summersville, Missouri, sunrise is at 6:12 am and sunset at 7:55 pm CDT.

How many hours of sunshine does Summersville have in April?

The average sunshine duration in April in Summersville is 8h.

What is the UV index reading in April in Summersville?

The average daily maximum UV index in April in Summersville, Missouri, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
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 April
Summersville, MO

Average temperature in April - Summersville, MO
  • Average high temperature in April: 66.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in April: 47.5°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 (26.1°F).

Average pressure in April
Summersville, MO

Average pressure in April - Summersville, 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 (29.93"Hg).

Average wind speed in April
Summersville, MO

Average wind speed in April - Summersville, MO
  • Average wind speed in April: 7.8mph

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 (5.1mph).

Average humidity in April
Summersville, MO

Average humidity in April - Summersville, MO
  • Average humidity in April: 78%

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

Average rainfall in April
Summersville, MO

Average rainfall in April - Summersville, MO
  • Average rainfall in April: 3.15"

The wettest months (with the highest rainfall) are April and May (3.15").
The driest month (with the least rainfall) is September (1.22").

Average rainfall days in April
Summersville, MO

Average rainfall days in April - Summersville, MO
  • Average rainfall days in April: 14.2 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (7 days).

Average snowfall in April
Summersville, MO

Average snowfall in April - Summersville, MO
  • Average snowfall in April: 0.04"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Summersville, MO

Average snowfall days in April - Summersville, MO
  • Average snowfall days in April: 0.6 days

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Summersville, MO

Average daylight in April / Average sunshine in April - Summersville, MO
  • Average daylight in April: 13h 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 April: 8h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in April
Summersville, MO

Average sunshine days in April - Summersville, MO
  • Average sunshine days in April: 13.1 days

The month with the most sunshine days is December (20.5 days).
The months with the least sunshine days are May and June (12.6 days).

Average UV index in April
Summersville, MO

Average UV index in April - Summersville, 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 and December (UV index 2).

Average cloud cover in April
Summersville, MO

Average cloud cover in April - Summersville, MO
  • Average cloud cover in April: 45

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in April
Summersville, MO

Average visibility in April - Summersville, MO
  • Average visibility in April: 6mi

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

Summersville, Missouri, USA

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