April weather forecast
Lamar Heights, MO

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Weather in April

April is an enjoyable spring month in Lamar Heights, Missouri, with an average temperature varying between 47.8°F (8.8°C) and 66.4°F (19.1°C).

Temperature

As March transitions into April, a change in temperatures is observed, with average highs moving from a refreshing 57.2°F (14°C) to a comfortable 66.4°F (19.1°C). In Lamar Heights, an average low-temperature of 47.8°F (8.8°C) is recorded during April nights.

Humidity

In April, the average relative humidity in Lamar Heights is 75%.

Rainfall

In Lamar Heights, in April, it is raining for 14.8 days, with typically 3.46" (88mm) of accumulated precipitation. Throughout the year, in Lamar Heights, there are 142.8 rainfall days, and 32.76" (832mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In Lamar Heights, in April, snow falls for 0.4 days, with typically accumulated 0.04" (1mm) of snow. In Lamar Heights, during the entire year, snow falls for 15.5 days and aggregates up to 5.98" (152mm) of snow.

Daylight

The average length of the day in April in Lamar Heights is 13h and 11min.
On the first day of the month, sunrise is at 7:01 am and sunset at 7:40 pm. On the last day of April, sunrise is at 6:22 am and sunset at 8:06 pm CDT.

Sunshine

In April, the average sunshine in Lamar Heights is 8.1h.

UV index

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the average maximum UV index of 4 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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 Lamar Heights?

The average high-temperature and low-temperature during April are 66.4°F (19.1°C) and 47.8°F (8.8°C) respectively.

What is the average humidity in April in Lamar Heights?

In April, the average relative humidity in Lamar Heights, Missouri, is 75%.

How many days does it rain in April in Lamar Heights?

In Lamar Heights, Missouri, in April, during 14.8 rainfall days, 3.46" (88mm) of precipitation is typically accumulated.

How much does it snow in Lamar Heights in April?

In April, in Lamar Heights, Missouri, it is snowing for 0.4 days. Throughout April, 0.04" (1mm) of snow is accumulated.

What is the average length of the day in April in Lamar Heights?

The average day length in April in Lamar Heights is 13h and 11min.

What time are sunrise and sunset in April in Lamar Heights?

On the first day of April, sunrise is at 7:01 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:06 pm CDT.

How long on average sun shines in April in Lamar Heights?

In Lamar Heights, the average sunshine duration in April is 8.1h.

What is the UV index reading in April in Lamar Heights?

In Lamar Heights, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Lamar Heights, MO

Average temperature in April - Lamar Heights, MO
  • Average high temperature in April: 66.4°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 (41.4°F).

  • Average low temperature in April: 47.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

Average pressure in April
Lamar Heights, MO

Average pressure in April - Lamar Heights, MO
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in April
Lamar Heights, MO

Average wind speed in April - Lamar Heights, MO
  • Average wind speed in April: 10.7mph

The windiest month (with the highest average wind speed) is March (10.8mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in April
Lamar Heights, MO

Average humidity in April - Lamar Heights, MO
  • Average humidity in April: 75%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in April
Lamar Heights, MO

Average rainfall in April - Lamar Heights, MO
  • Average rainfall in April: 3.46"

The wettest month (with the highest rainfall) is May (5.79").
The driest months (with the least rainfall) are January and December (1.5").

Average rainfall days in April
Lamar Heights, MO

Average rainfall days in April - Lamar Heights, MO
  • Average rainfall days in April: 14.8 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in April
Lamar Heights, MO

Average snowfall in April - Lamar Heights, MO
  • Average snowfall in April: 0.04"

The month with the highest snowfall is February (2.24").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in April
Lamar Heights, MO

Average snowfall days in April - Lamar Heights, MO
  • Average snowfall days in April: 0.4 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 April /
Average sunshine in April
Lamar Heights, MO

Average daylight in April / Average sunshine in April - Lamar Heights, 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 36min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in April
Lamar Heights, MO

Average sunshine days in April - Lamar Heights, MO
  • Average sunshine days in April: 13.9 days

The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in April
Lamar Heights, MO

Average UV index in April - Lamar Heights, MO
  • Average UV index in April: 4

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April
Lamar Heights, MO

Average cloud cover in April - Lamar Heights, MO
  • Average cloud cover in April: 42

The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are June and July (Cloud cover 26).

Average visibility in April
Lamar Heights, MO

Average visibility in April - Lamar Heights, 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).

Lamar Heights, Missouri, USA

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