Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
With the onset of April, Chesterton sees a temperature rise, with the average high-temperature moving from March's frosty 43.3°F (6.3°C) to a fresh 53.8°F (12.1°C). In Chesterton, the average temperature during the nights of April drops to an icy 40.8°F (4.9°C).Humidity
In Chesterton, the average relative humidity in April is 78%.Rainfall
In Chesterton, in April, during 14.4 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In Chesterton, during the entire year, the rain falls for 155.2 days and collects up to 25.24" (641mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 2.1 snowfall days, in April, Chesterton aggregates 0.71" (18mm) of snow. Throughout the year, there are 47.9 snowfall days, and 10.55" (268mm) of snow is accumulated.Ocean temperature
February through April, with an average ocean temperature of 37.4°F (3°C), are months with the coldest seawater in Chesterton.Note: In the realm of swimming, this is life-threatening and fraught with danger. The cold water triggers intense discomfort and leads to swift hyperventilation. Donning a specialized swimsuit is essential to curb thermal harm.
Daylight
In Chesterton, the average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 6:29 am and sunset at 7:14 pm. On the last day of April, in Chesterton, Indiana, sunrise is at 5:45 am and sunset at 7:45 pm CDT.
Sunshine
The average sunshine in April in Chesterton is 7.8h.UV index
The average daily maximum UV index in April in Chesterton is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 3 suggests these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. To guard against the harmful effects of the Sun, minimize exposure during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Chesterton in April?
What is the average humidity in April in Chesterton?
How much does it rain in Chesterton in April?
What is the last month it snows in Chesterton?
When is the ocean coldest in Chesterton?
What is the ocean temperature in April in Chesterton?
How many hours of daylight does Chesterton have in April?
What time are sunrise and sunset in April in Chesterton?
How many hours of sunshine does Chesterton have in April?
How high is the UV index in April in Chesterton?
Average temperature in April
Chesterton, IN
- Average high temperature in April: 53.8°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in April: 40.8°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in April
Chesterton, IN
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Chesterton, IN
- Average wind speed in April: 10.9mph
The windiest month (with the highest average wind speed) is January (12mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).
Average humidity in April
Chesterton, IN
- Average humidity in April: 78%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Chesterton, IN
- Average rainfall in April: 2.4"
The wettest month (with the highest rainfall) is June (3.54").
The driest months (with the least rainfall) are January and December (1.14").
Average rainfall days in April
Chesterton, IN
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in April
Chesterton, IN
- Average snowfall in April: 0.71"
The month with the highest snowfall is January (3.11").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Chesterton, IN
- Average snowfall days in April: 2.1 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in April
Chesterton, IN
- Average sea temperature in April: 37°F
The best month for swimming (with the highest average sea temperature) is August (70°F).
The coldest months (with the lowest average sea temperature) are February, March and April (37°F).
Average daylight in April /
Average sunshine in April
Chesterton, IN
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in April
Chesterton, IN
- Average sunshine days in April: 12 days
The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is July (10.7 days).
Average UV index in April
Chesterton, IN
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Chesterton, IN
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Chesterton, IN
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Chesterton, Indiana, USA
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