April weather forecast
Sulphur Springs, IN

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Weather in April

April is a mild spring month in Sulphur Springs, Indiana, with an average temperature varying between 44.1°F (6.7°C) and 60.4°F (15.8°C).

Temperature

The shift into April is characterized by a rise in the average high-temperature, transitioning from March's chilly 48.6°F (9.2°C) to a moderate 60.4°F (15.8°C). An average low-temperature of 44.1°F (6.7°C) marks the nights throughout April.

Humidity

In April, the average relative humidity is 77%.

Rainfall

In Sulphur Springs, during April, the rain falls for 16.9 days and regularly aggregates up to 3.43" (87mm) of precipitation. Throughout the year, in Sulphur Springs, there are 169.4 rainfall days, and 31.77" (807mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows in Sulphur Springs. During 1.4 snowfall days, in April, Sulphur Springs aggregates 0.39" (10mm) of snow. Throughout the year, in Sulphur Springs, there are 42.7 snowfall days, and 13.82" (351mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 17min.
On the first day of April, sunrise is at 7:24 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:35 pm EDT.

Sunshine

In April, the average sunshine is 7.1h.

UV index

In April, the average daily maximum UV index in Sulphur Springs is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In April, a daily UV index of 4 turns into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the average April temperature in Sulphur Springs?

The high-temperature in Sulphur Springs during April is 60.4°F (15.8°C) and the low-temperature is 44.1°F (6.7°C).

What is the average humidity in April in Sulphur Springs?

In April, the average relative humidity in Sulphur Springs is 77%.

How many days does it rain in April in Sulphur Springs?

In Sulphur Springs, in April, it is raining for 16.9 days, with typically 3.43" (87mm) of accumulated precipitation.

What is the last month it snows in Sulphur Springs?

April is the last month it regularly snows in Sulphur Springs. During 1.4 snowfall days, in April, Sulphur Springs aggregates 0.39" (10mm) of snow.

What is the average length of the day in April in Sulphur Springs?

In April, the average day length is 13h and 17min.

When is the sunrise / sunset in April in Sulphur Springs?

In April, on the first day of the month, sunrise is at 7:24 am and sunset at 8:06 pm. On the last day of the month, in Sulphur Springs, Indiana, sunrise is at 6:41 am and sunset at 8:35 pm EDT.

How long on average sun shines in April in Sulphur Springs?

In April, the average sunshine duration is 7.1h.

What is the UV index reading in April in Sulphur Springs?

In Sulphur Springs, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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
Sulphur Springs, IN

Average temperature in April - Sulphur Springs, IN
  • Average high temperature in April: 60.4°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in April: 44.1°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in April
Sulphur Springs, IN

Average pressure in April - Sulphur Springs, IN
  • Average pressure in April: 29.96"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in April
Sulphur Springs, IN

Average wind speed in April - Sulphur Springs, IN
  • Average wind speed in April: 10.1mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in April
Sulphur Springs, IN

Average humidity in April - Sulphur Springs, IN
  • Average humidity in April: 77%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in April
Sulphur Springs, IN

Average rainfall in April - Sulphur Springs, IN
  • Average rainfall in April: 3.43"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is February (1.85").

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Average rainfall days in April
Sulphur Springs, IN

Average rainfall days in April - Sulphur Springs, IN
  • Average rainfall days in April: 16.9 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall in April
Sulphur Springs, IN

Average snowfall in April - Sulphur Springs, IN
  • Average snowfall in April: 0.39"

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Sulphur Springs, IN

Average snowfall days in April - Sulphur Springs, IN
  • Average snowfall days in April: 1.4 days

The month with the highest number of snowfall days is January (12.8 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
Sulphur Springs, IN

Average daylight in April / Average sunshine in April - Sulphur Springs, IN
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in April: 7h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in April
Sulphur Springs, IN

Average sunshine days in April - Sulphur Springs, IN
  • Average sunshine days in April: 11.3 days

The months with the most sunshine days are October and November (16.1 days).
The month with the least sunshine days is May (9.1 days).

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Average UV index in April
Sulphur Springs, IN

Average UV index in April - Sulphur Springs, IN
  • Average UV index in April: 4

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in April
Sulphur Springs, IN

Average cloud cover in April - Sulphur Springs, IN
  • Average cloud cover in April: 47

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in April
Sulphur Springs, IN

Average visibility in April - Sulphur Springs, IN
  • Average visibility in April: 6mi

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

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Sulphur Springs, Indiana, USA

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