April weather forecast
Guilford, IN

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Weather in April

April in Guilford, Indiana, is a comfortable spring month, with an average temperature fluctuating between 45.1°F (7.3°C) and 63°F (17.2°C).

Temperature

The onset of April brings a temperature shift, with the average high-temperature moving from a cool 51.1°F (10.6°C) in March to a comfortable 63°F (17.2°C). In Guilford, April nights witness a steady temperature drop to a chilly 45.1°F (7.3°C).

Humidity

In April, the average relative humidity is 77%.

Rainfall

In Guilford, in April, during 15.1 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, there are 149 rainfall days, and 22.91" (582mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows in Guilford. During 0.8 snowfall days, in April, Guilford aggregates 0.2" (5mm) of snow. In Guilford, Indiana, during the entire year, snow falls for 29.7 days and aggregates up to 7.72" (196mm) of snow.

Daylight

In Guilford, Indiana, the average length of the day in April is 13h and 16min.
On the first day of the month, sunrise is at 7:22 am and sunset at 8:03 pm. On the last day of April, sunrise is at 6:41 am and sunset at 8:32 pm EDT.

Sunshine

The average sunshine in April is 7.6h.

UV index

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 4 during April translates into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

Guilford in April has an average high-temperature of 63°F (17.2°C) and an average low-temperature of 45.1°F (7.3°C).

What is the average humidity in April?

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

How much does it rain in April?

In April, the rain falls for 15.1 days. Throughout April, 2.4" (61mm) of precipitation is accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 0.8 snowfall days, in April, Guilford aggregates 0.2" (5mm) of snow.

How many hours of daylight does Guilford have in April?

The average day length in April is 13h and 16min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 7:22 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:32 pm EDT.

How long on average sun shines in April?

In Guilford, the average sunshine duration in April is 7.6h.

How high is the UV index in April?

In April, the average daily maximum UV index in Guilford is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Guilford, IN

Average temperature in April - Guilford, IN
  • Average high temperature in April: 63°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in April: 45.1°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in April
Guilford, IN

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

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in April
Guilford, IN

Average wind speed in April - Guilford, IN
  • Average wind speed in April: 8.7mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in April
Guilford, IN

Average humidity in April - Guilford, IN
  • Average humidity in April: 77%

The month with the highest relative humidity is December (82%).
The months with the lowest relative humidity are September and October (75%).

Average rainfall in April
Guilford, IN

Average rainfall in April - Guilford, IN
  • Average rainfall in April: 2.4"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is September (1.38").

Average rainfall days in April
Guilford, IN

Average rainfall days in April - Guilford, IN
  • Average rainfall days in April: 15.1 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in April
Guilford, IN

Average snowfall in April - Guilford, IN
  • Average snowfall in April: 0.2"

The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Guilford, IN

Average snowfall days in April - Guilford, IN
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Guilford, IN

Average daylight in April / Average sunshine in April - Guilford, IN
  • 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: 7h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in April
Guilford, IN

Average sunshine days in April - Guilford, IN
  • Average sunshine days in April: 12.7 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in April
Guilford, IN

Average UV index in April - Guilford, IN
  • Average UV index in April: 4

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

Average cloud cover in April
Guilford, IN

Average cloud cover in April - Guilford, IN
  • Average cloud cover in April: 44

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in April
Guilford, IN

Average visibility in April - Guilford, IN
  • 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).

Guilford, Indiana, USA

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