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
Louisville sees an increase in the average high-temperature with the arrival of April, moving from March's fresh 54.5°F (12.5°C) to an enjoyable 64.2°F (17.9°C). Louisville records a mean low-temperature of 45.1°F (7.3°C) in April.Humidity
The average relative humidity in April is 68%.Rainfall
In April, the rain falls for 13 days. Throughout April, 2.13" (54mm) of precipitation is accumulated. Throughout the year, there are 123.7 rainfall days, and 24.37" (619mm) of precipitation is accumulated.Snowfall
Months with snowfall in Louisville are January through April, October through December. April is the last month it regularly snows. During 0.4 snowfall days, in April, Louisville aggregates 0.2" (5mm) of snow. In Louisville, during the entire year, snow falls for 16.8 days and aggregates up to 7.09" (180mm) of snow.Daylight
In April, the average length of the day is 13h and 16min.On the first day of April in Louisville, sunrise is at 7:08 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:17 pm CDT.
Sunshine
The average sunshine in April is 8.7h.UV index
In April, the average daily maximum UV index in Louisville is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 4 in April translates into the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are the temperatures in Louisville in April?
What is the average humidity in April in Louisville?
How many days does it rain in April in Louisville?
What is the last month it snows in Louisville?
How many hours of daylight does Louisville have in April?
When are sunrise and sunset in April in Louisville?
How long on average sun shines in April in Louisville?
How high is the UV index in April in Louisville?
Average temperature in April
Louisville, KS
- Average high temperature in April: 64.2°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (37.4°F).
- Average low temperature in April: 45.1°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in April
Louisville, KS
- Average pressure in April: 29.9"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
Louisville, KS
- Average wind speed in April: 11.3mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest months (with the lowest average wind speed) are July and August (7.9mph).
Average humidity in April
Louisville, KS
- Average humidity in April: 68%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is October (65%).
Average rainfall in April
Louisville, KS
- Average rainfall in April: 2.13"
The wettest month (with the highest rainfall) is May (4.06").
The driest months (with the least rainfall) are January and February (0.71").
Average rainfall days in April
Louisville, KS
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (4 days).
Average snowfall in April
Louisville, KS
- Average snowfall in April: 0.2"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Louisville, KS
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is February (5 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
Louisville, KS
- 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 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in April
Louisville, KS
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is May (13 days).
Average UV index in April
Louisville, KS
- Average UV index in April: 4
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Louisville, KS
- Average cloud cover in April: 38
The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June, July and August (Cloud cover 24).
Average visibility in April
Louisville, KS
- 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).
Louisville, Kansas, USA
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