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
April's onset is marked by a temperature increase, moving from a cool 53.1°F (11.7°C) in March to a refreshing 64.4°F (18°C). An average temperature of 47.7°F (8.7°C) marks the nights in April.Humidity
In April, the average relative humidity is 77%.Rainfall
April is the month with the most rainfall. Rain falls for 15.8 days and accumulates 4.69" (119mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Lawrenceville. During 0.3 snowfall days, in April, Lawrenceville aggregates 0.16" (4mm) of snow. In Lawrenceville, during the entire year, snow falls for 21.7 days and aggregates up to 5.87" (149mm) of snow.Daylight
The average length of the day in April in Lawrenceville, Illinois, is 13h and 14min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:14 pm. On the last day of April, in Lawrenceville, sunrise is at 5:53 am and sunset at 7:42 pm CDT.
Sunshine
In Lawrenceville, the average sunshine in April is 8.5h.UV index
The average daily maximum UV index in April in Lawrenceville, Illinois, is 4. 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: A typical high UV index of 4 in April suggests the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the usual temperature for Lawrenceville in April?
What is the average humidity in April in Lawrenceville?
What is the rainiest month in Lawrenceville?
How many days does it rain in April in Lawrenceville?
What is the last month it snows in Lawrenceville?
What is the average length of the day in April in Lawrenceville?
When are sunrise and sunset in April in Lawrenceville?
How long on average sun shines in April in Lawrenceville?
How high is the UV index in April in Lawrenceville?
Average temperature in April
Lawrenceville, IL
- Average high temperature in April: 64.4°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in April: 47.7°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in April
Lawrenceville, IL
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Lawrenceville, IL
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity in April
Lawrenceville, IL
- Average humidity in April: 77%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Lawrenceville, IL
- Average rainfall in April: 4.69"
The wettest month (with the highest rainfall) is April (4.69").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in April
Lawrenceville, IL
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in April
Lawrenceville, IL
- Average snowfall in April: 0.16"
The month with the highest snowfall is January (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Lawrenceville, IL
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Lawrenceville, IL
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in April
Lawrenceville, IL
- Average sunshine days in April: 11.6 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is May (9.4 days).
Average UV index in April
Lawrenceville, IL
- Average UV index in April: 4
The months with the highest UV index are 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
Lawrenceville, IL
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Lawrenceville, 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).
Lawrenceville, Illinois, USA
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