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 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
The shift into April brings an increase in the average high-temperature, moving from a cool 52.3°F (11.3°C) in March to a comfortable 64°F (17.8°C). Brighton witnesses a consistent average low-temperature of 46.8°F (8.2°C) throughout April.Humidity
The average relative humidity in April in Brighton is 76%.Rainfall
In Brighton, in April, during 14.5 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. Throughout the year, in Brighton, there are 141.9 rainfall days, and 27.36" (695mm) of precipitation is accumulated.Snowfall
In Brighton, snow does not fall in April through October.Daylight
In Brighton, the average length of the day in April is 13h and 15min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:24 pm. On the last day of April, in Brighton, sunrise is at 6:02 am and sunset at 7:52 pm CDT.
Sunshine
The average sunshine in April is 8.4h.UV index
The average daily maximum UV index in April in Brighton is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 4 in April transforms into this advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What is the usual temperature for Brighton in April?
What is the average humidity in April in Brighton?
How much does it rain in Brighton in April?
When it does not snow in Brighton?
Does it snow in Brighton in April?
How many hours of daylight does Brighton have in April?
When is the sunrise / sunset in April in Brighton?
How many hours of sunshine does Brighton have in April?
How high is the UV index in April in Brighton?
Average temperature in April
Brighton, IL
- Average high temperature in April: 64°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.8°F).
- Average low temperature in April: 46.8°F
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in April
Brighton, IL
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Brighton, IL
- Average wind speed in April: 9.5mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in April
Brighton, IL
- Average humidity in April: 76%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Brighton, IL
- Average rainfall in April: 2.91"
The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days in April
Brighton, IL
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in April
Brighton, IL
- Average snowfall in April: 0"
The month with the highest snowfall is February (2.48").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Brighton, IL
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (6.2 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
Brighton, IL
- 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 month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in April
Brighton, IL
- Average sunshine days in April: 14 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (12.1 days).
Average UV index in April
Brighton, IL
- 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).
Average cloud cover in April
Brighton, IL
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 29).
Average visibility in April
Brighton, IL
- 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).
Brighton, Illinois, USA
Weather forecast for your location
2. Allow the app to use your location
