April weather forecast
Lenexa, KS

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Weather in April

April in Lenexa, Kansas brings a fresh feel to the climate as spring takes a firm hold. With temperatures inching further towards warmth, cold days become less common. Compared to March, April has more rainfall at 2.64" (67mm), nurturing the blooming flora. The extended daylight also favors outdoor activities. The slight increase in humidity underlines the onset of a different climate, setting the stage for the coming warmth of May.

Temperature

With the onset of April, Lenexa's average high-temperature sees a rise, moving from March's fresh 54.3°F (12.4°C) to a refreshing 64.2°F (17.9°C). Throughout April, the nighttime temperature averages to a frosty 46.2°F (7.9°C).

Humidity

In Lenexa, the average relative humidity in April is 73%.

Rainfall

In Lenexa, Kansas, during April, the rain falls for 13.8 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Lenexa, during the entire year, the rain falls for 131.6 days and collects up to 27.01" (686mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Lenexa. In Lenexa, in April, during 0.3 snowfall days, 0.12" (3mm) of snow is typically accumulated. In Lenexa, during the entire year, snow falls for 16.4 days and aggregates up to 7.48" (190mm) of snow.

Daylight

In Lenexa, Kansas, the average length of the day in April is 13h and 15min.
On the first day of the month, sunrise is at 7:02 am and sunset at 7:43 pm. On the last day of April, sunrise is at 6:21 am and sunset at 8:11 pm CDT.

Sunshine

The average sunshine in April in Lenexa is 8.4h.

UV index

In Lenexa, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The average daily UV index of 4 in April transforms into the following instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What are the temperatures in Lenexa in April?

April temperatures in Lenexa vary between a high-temperature of 64.2°F (17.9°C) and a low-temperature of 46.2°F (7.9°C).

What is the average humidity in April in Lenexa?

The average relative humidity in April is 73%.

How much does it rain in Lenexa in April?

In Lenexa, Kansas, in April, it is raining for 13.8 days, with typically 2.64" (67mm) of accumulated precipitation.

How much does it snow in Lenexa in April?

In Lenexa, Kansas, during April, snow falls for 0.3 days and regularly aggregates up to 0.12" (3mm) of snow.

How many hours of daylight does Lenexa have in April?

In April, the average day length is 13h and 15min.

When are sunrise and sunset in April in Lenexa?

On the first day of April in Lenexa, sunrise is at 7:02 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:11 pm CDT.

How many hours of sunshine does Lenexa have in April?

In Lenexa, the average sunshine duration in April is 8.4h.

What is the UV index reading in April in Lenexa?

In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Lenexa, KS

Average temperature in April - Lenexa, KS
  • Average high temperature in April: 64.2°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in April: 46.2°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (23°F).

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Average pressure in April
Lenexa, KS

Average pressure in April - Lenexa, KS
  • Average pressure in April: 29.91"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in April
Lenexa, KS

Average wind speed in April - Lenexa, KS
  • Average wind speed in April: 9.9mph

The windiest months (with the highest average wind speed) are February, March and April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in April
Lenexa, KS

Average humidity in April - Lenexa, KS
  • Average humidity in April: 73%

The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in April
Lenexa, KS

Average rainfall in April - Lenexa, KS
  • Average rainfall in April: 2.64"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is January (0.87").

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Average rainfall days in April
Lenexa, KS

Average rainfall days in April - Lenexa, KS
  • Average rainfall days in April: 13.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in April
Lenexa, KS

Average snowfall in April - Lenexa, KS
  • Average snowfall in April: 0.12"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Lenexa, KS

Average snowfall days in April - Lenexa, KS
  • Average snowfall days in April: 0.3 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).

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Average daylight in April /
Average sunshine in April
Lenexa, KS

Average daylight in April / Average sunshine in April - Lenexa, KS
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in April: 8h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in April
Lenexa, KS

Average sunshine days in April - Lenexa, KS
  • Average sunshine days in April: 14.7 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (12.5 days).

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Average UV index in April
Lenexa, KS

Average UV index in April - Lenexa, KS
  • 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).

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Average cloud cover in April
Lenexa, KS

Average cloud cover in April - Lenexa, KS
  • Average cloud cover in April: 41

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in April
Lenexa, KS

Average visibility in April - Lenexa, KS
  • 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).

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Lenexa, Kansas, USA

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