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
The arrival of April brings a change in Massac's weather, with average high-temperatures moving from March's moderate 56.5°F (13.6°C) to an enjoyable 67.5°F (19.7°C). Massac, during the month of April, experiences an average low-temperature of 49.8°F (9.9°C).Humidity
In Massac, Kentucky, the average relative humidity in April is 77%.Rainfall
The month with the most rainfall is April, when the rain falls for 12.9 days and typically aggregates up to 2.52" (64mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Massac. April is the last month it regularly snows. During 0.3 snowfall days, in April, Massac aggregates 0.08" (2mm) of snow. Throughout the year, in Massac, there are 8.9 snowfall days, and 2.32" (59mm) of snow is accumulated.Daylight
The average length of the day in April in Massac is 13h and 10min.On the first day of April, sunrise is at 6:39 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:43 pm CDT.
Sunshine
The average sunshine in April in Massac is 8.8h.UV index
The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 5 during April, leads to the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Massac?
What is the average humidity in April in Massac?
What is the rainiest month in Massac?
How many days does it rain in April in Massac?
What is the last month it snows in Massac?
How many hours of daylight does Massac have in April?
What time are sunrise and sunset in April in Massac?
How long on average sun shines in April in Massac?
How high is the UV index in April in Massac?
Average temperature in April
Massac, KY
- Average high temperature in April: 67.5°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 (41.5°F).
- Average low temperature in April: 49.8°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure in April
Massac, KY
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Massac, KY
- Average wind speed in April: 8.9mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in April
Massac, KY
- Average humidity in April: 77%
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (69%).
Average rainfall in April
Massac, KY
- Average rainfall in April: 2.52"
The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days in April
Massac, KY
- Average rainfall days in April: 12.9 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in April
Massac, KY
- Average snowfall in April: 0.08"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Massac, KY
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (2.8 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
Massac, KY
- Average daylight in April: 13h and 1min
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 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).
Average sunshine days in April
Massac, KY
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in April
Massac, KY
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Massac, KY
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 27).
Average visibility in April
Massac, KY
- 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).
Massac, Kentucky, USA
Weather forecast for your location
2. Allow the app to use your location