April weather forecast
Joplin, MO

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Amazing Grand Falls in Joplin, Missouri
Amazing Grand Falls in Joplin, Missouri

Weather in April

In April, Joplin, Missouri experiences a palpable shift towards warmer weather with temperatures jumping to a high of 67.3°F (19.6°C). This rise is accompanied by an increase in daylight hours especially suited for outdoor recreational activities. The UV Index also sees a rise, signaling more intense solar radiation during this period. Despite these warmer conditions, the high relative humidity of 74% heralds a slightly uncomfortable atmosphere due to increased mugginess. Rainfall takes center stage during April, with the highest registers of the year at 3.39" (86mm).

Temperature

The arrival of April in Joplin brings a temperature shift, with the average high-temperature escalating from a moderate 57.7°F (14.3°C) in March to an enjoyable 67.3°F (19.6°C). April brings Joplin a consistent average low-temperature of 48.4°F (9.1°C).

Humidity

The average relative humidity in April is 74%.

Rainfall

In Joplin, in April, it is raining for 14.8 days, with typically 3.39" (86mm) of accumulated precipitation. Throughout the year, there are 143.4 rainfall days, and 32.01" (813mm) of precipitation is accumulated.

Snowfall

In Joplin, snow does not fall in April, June through October.

Daylight

In April, the average length of the day in Joplin is 13h and 10min.
On the first day of April in Joplin, sunrise is at 7:02 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:06 pm CDT.

Sunshine

In Joplin, the average sunshine in April is 8.3h.

UV index

In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, an average UV index of 5 transforms into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To cut down UV radiation exposure by about half, sport a wide-brim hat. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average April temperature in Joplin?

During April, Joplin experiences an average high-temperature of 67.3°F (19.6°C) and a low-temperature of 48.4°F (9.1°C).

What is the average humidity in April in Joplin?

In April, the average relative humidity in Joplin is 74%.

How much does it rain in Joplin in April?

In Joplin, in April, it is raining for 14.8 days, with typically 3.39" (86mm) of accumulated precipitation.

When it does not snow in Joplin?

In Joplin, Missouri, snow does not fall in April, June through October.

Does it snow in Joplin in April?

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

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

In April, the average day length is 13h and 10min.

When are sunrise and sunset in April in Joplin?

In April, on the first day of the month, sunrise is at 7:02 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:06 pm CDT.

How long on average sun shines in April in Joplin?

In Joplin, the average sunshine duration in April is 8.3h.

What is the UV index reading in April in Joplin?

The average daily maximum UV index in April in Joplin, Missouri, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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
Joplin, MO

Average temperature in April - Joplin, MO
  • Average high temperature in April: 67.3°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (42.3°F).

  • Average low temperature in April: 48.4°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 (27.3°F).

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Average pressure in April
Joplin, MO

Average pressure in April - Joplin, 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).

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Average wind speed in April
Joplin, MO

Average wind speed in April - Joplin, MO
  • Average wind speed in April: 10.9mph

The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in April
Joplin, MO

Average humidity in April - Joplin, MO
  • Average humidity in April: 74%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in April
Joplin, MO

Average rainfall in April - Joplin, MO
  • Average rainfall in April: 3.39"

The wettest month (with the highest rainfall) is May (5.04").
The driest month (with the least rainfall) is February (1.54").

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Average rainfall days in April
Joplin, MO

Average rainfall days in April - Joplin, MO
  • Average rainfall days in April: 14.8 days

The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and December (6.8 days).

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Average snowfall in April
Joplin, MO

Average snowfall in April - Joplin, MO
  • Average snowfall in April: 0"

The month with the highest snowfall is February (2.44").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days in April
Joplin, MO

Average snowfall days in April - Joplin, MO
  • Average snowfall days in April: 0.1 days

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in April / Average sunshine in April - Joplin, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in April
Joplin, MO

Average sunshine days in April - Joplin, MO
  • Average sunshine days in April: 14.1 days

The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (12.2 days).

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Average UV index in April
Joplin, MO

Average UV index in April - Joplin, MO
  • Average UV index in April: 5

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

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Average cloud cover in April
Joplin, MO

Average cloud cover in April - Joplin, MO
  • Average cloud cover in April: 41

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are June, July and August (Cloud cover 25).

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Average visibility in April
Joplin, MO

Average visibility in April - Joplin, 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).

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Joplin, Missouri, USA

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