April weather forecastWalker, KY
April
Weather in April
April is a comfortable spring month in Walker, Kentucky, with an average temperature fluctuating between 46.2°F (7.9°C) and 66.2°F (19°C).Temperature
April witnesses an increase in the average high-temperature, moving from a fresh 55°F (12.8°C) in March to a refreshing 66.2°F (19°C). April brings Walker a consistent average low-temperature of 46.2°F (7.9°C).Humidity
The average relative humidity in April is 77%.Rainfall
In Walker, in April, during 16.6 rainfall days, 3.66" (93mm) of precipitation is typically accumulated. In Walker, during the entire year, the rain falls for 185.2 days and collects up to 39.88" (1013mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.7 snowfall days, in April, Walker aggregates 0.51" (13mm) of snow. In Walker, Kentucky, during the entire year, snow falls for 34.4 days and aggregates up to 16.34" (415mm) of snow.Daylight
In April, the average length of the day is 13h and 10min.On the first day of April, sunrise is at 7:19 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 8:23 pm EDT.
Sunshine
The average sunshine in April is 8.2h.UV index
In April, the average daily maximum UV index in Walker is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Walker, KY
- Average high temperature in April: 66.2°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (41.4°F).
- Average low temperature in April: 46.2°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in April
Walker, KY
- Average pressure in April: 29.99"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Walker, KY
- Average wind speed in April: 6.6mph
The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Walker, KY
- Average humidity in April: 77%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are August and November (76%).
Average rainfall in April
Walker, KY
- Average rainfall in April: 3.66"
The wettest month (with the highest rainfall) is February (4.53").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in April
Walker, KY
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (11.4 days).
Average snowfall in April
Walker, KY
- Average snowfall in April: 0.51"
The month with the highest snowfall is February (4.8").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Walker, KY
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Walker, KY
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 8h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Walker, KY
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in April
Walker, KY
- 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 and December (UV index 2).
Average cloud cover in April
Walker, KY
- Average cloud cover in April: 41
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Walker, KY
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
