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
In Crestwood, the average high-temperature in April rises, from a cool 54.1°F (12.3°C) in March, to a refreshing 66.2°F (19°C). Crestwood's average low-temperature during April nights is observed to be a chilly 47.5°F (8.6°C).Humidity
In April, the average relative humidity is 75%.Rainfall
April is the month with the most rainfall. Rain falls for 16.2 days and accumulates 3.54" (90mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.5 snowfall days, in April, Crestwood aggregates 0.16" (4mm) of snow. In Crestwood, during the entire year, snow falls for 26.3 days and aggregates up to 6.97" (177mm) of snow.Daylight
In April, the average length of the day is 13h and 13min.On the first day of April, sunrise is at 7:25 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:32 pm EDT.
Sunshine
The average sunshine in April is 7.7h.UV index
In April, the average daily maximum UV index in Crestwood is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the maximum UV index of 5 translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
What is the rainiest month?
How much does it rain in April?
What is the last month it snows?
How many hours of daylight does Crestwood have in April?
When are sunrise and sunset in April?
How long on average sun shines in April?
How high is the UV index in April?
Average temperature in April
Crestwood, KY
- Average high temperature in April: 66.2°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in April: 47.5°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in April
Crestwood, KY
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Crestwood, KY
- Average wind speed in April: 7.8mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in April
Crestwood, KY
- Average humidity in April: 75%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (73%).
Average rainfall in April
Crestwood, KY
- Average rainfall in April: 3.54"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in April
Crestwood, KY
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in April
Crestwood, KY
- Average snowfall in April: 0.16"
The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Crestwood, KY
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (7.8 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
Crestwood, KY
- 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: 7h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in April
Crestwood, KY
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in April
Crestwood, KY
- Average UV index in April: 5
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
Crestwood, KY
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Crestwood, KY
- Average visibility in April: 6mi
The months with the highest visibility are March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and May (5mi).
Crestwood, Kentucky, USA
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