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
As Kirby transitions into April, a rise in the average high-temperature is observed, moving from a cool 51.6°F (10.9°C) in March to a comfortable 63.1°F (17.3°C). Kirby's temperature lowers to a mean of 45.9°F (7.7°C) during the nights in April.Humidity
In Kirby, the average relative humidity in April is 78%.Rainfall
April is the month with the most rainfall in Kirby. Rain falls for 15.3 days and accumulates 3.11" (79mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Kirby. During 0.9 snowfall days, in April, Kirby aggregates 0.16" (4mm) of snow. Throughout the year, there are 26.7 snowfall days, and 9.13" (232mm) of snow is accumulated.Daylight
In Kirby, Indiana, the average length of the day in April is 13h and 16min.On the first day of April in Kirby, sunrise is at 7:29 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 8:38 pm EDT.
Sunshine
In Kirby, Indiana, the average sunshine in April is 7.2h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 during April leads to these advisories:
Undertake precautions - It is suggested to shield oneself from sunburn. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Kirby in April?
What is the average humidity in April in Kirby?
What is the wettest month in Kirby?
How much does it rain in Kirby in April?
What is the last month it snows in Kirby?
What is the average length of the day in April in Kirby?
When are sunrise and sunset in April in Kirby?
How many hours of sunshine does Kirby have in April?
What is the UV index intensity in April in Kirby?
Average temperature in April
Kirby, IN
- Average high temperature in April: 63.1°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.6°F).
- Average low temperature in April: 45.9°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in April
Kirby, IN
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Kirby, IN
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in April
Kirby, IN
- Average humidity in April: 78%
The months with the highest relative humidity are May and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Kirby, IN
- Average rainfall in April: 3.11"
The wettest month (with the highest rainfall) is April (3.11").
The driest months (with the least rainfall) are September and October (1.65").
Average rainfall days in April
Kirby, IN
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in April
Kirby, IN
- Average snowfall in April: 0.16"
The month with the highest snowfall is March (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Kirby, IN
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (7.1 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
Kirby, 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 1min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in April
Kirby, IN
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (9.2 days).
Average UV index in April
Kirby, IN
- 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, October and December (UV index 2).
Average cloud cover in April
Kirby, IN
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Kirby, IN
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
Kirby, Indiana, USA
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