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 shift into April is characterized by a rise in the average high-temperature, transitioning from March's cool 53.6°F (12°C) to an enjoyable 65.3°F (18.5°C). During the month of April, an average temperature of 46.2°F (7.9°C) is noted during the nights in Sulphur.Humidity
In April, the average relative humidity in Sulphur is 77%.Rainfall
The month with the most rainfall in Sulphur, Kentucky, is April, when the rain falls for 16 days and typically aggregates up to 3.94" (100mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.8 snowfall days, in April, Sulphur aggregates 0.39" (10mm) of snow. In Sulphur, during the entire year, snow falls for 33.6 days and aggregates up to 10.2" (259mm) of snow.Daylight
In April, the average length of the day in Sulphur is 13h and 14min.On the first day of the month, sunrise is at 7:24 am and sunset at 8:04 pm. On the last day of April, sunrise is at 6:44 am and sunset at 8:32 pm EDT.
Sunshine
In Sulphur, Kentucky, the average sunshine in April is 7.6h.UV index
The average daily maximum UV index in April in Sulphur is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 5 in April leads to these recommendations:
Take precautions - Protection against sun damage is advised. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What is the usual temperature for Sulphur in April?
What is the average humidity in April in Sulphur?
What is the wettest month in Sulphur?
How much does it rain in Sulphur in April?
What is the last month it snows in Sulphur?
How many hours of daylight does Sulphur have in April?
When are sunrise and sunset in April in Sulphur?
How long on average sun shines in April in Sulphur?
What is the UV index intensity in April in Sulphur?
Average temperature in April
Sulphur, KY
- Average high temperature in April: 65.3°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (38.3°F).
- Average low temperature in April: 46.2°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in April
Sulphur, 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 (29.94"Hg).
Average wind speed in April
Sulphur, KY
- Average wind speed in April: 7.9mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in April
Sulphur, 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 October (74%).
Average rainfall in April
Sulphur, KY
- Average rainfall in April: 3.94"
The wettest month (with the highest rainfall) is April (3.94").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in April
Sulphur, KY
- Average rainfall days in April: 16 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (11 days).
Average snowfall in April
Sulphur, KY
- Average snowfall in April: 0.39"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Sulphur, KY
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (9.4 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
Sulphur, 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 July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Sulphur, KY
- Average sunshine days in April: 12.2 days
The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in April
Sulphur, 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
Sulphur, KY
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Sulphur, KY
- Average visibility in April: 6mi
The months with the highest visibility are April, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July and December (5mi).
Sulphur, Kentucky, USA
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