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
Griffin's weather in April presents a rise in the average high-temperature, moving from an enjoyable 64.4°F (18°C) in March to a warm 73.6°F (23.1°C). Throughout the month of April, Griffin observes an average nighttime temperature of 53.4°F (11.9°C).Humidity
In Griffin, the average relative humidity in April is 73%.Rainfall
In April, the rain falls for 13.7 days. Throughout April, 3.54" (90mm) of precipitation is accumulated. Throughout the year, in Griffin, Georgia, there are 179.6 rainfall days, and 39.84" (1012mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall in Griffin.Daylight
The average length of the day in April in Griffin is 13h and 2min.On the first day of April in Griffin, Georgia, sunrise is at 7:23 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:19 pm EDT.
Sunshine
In April, the average sunshine is 8.5h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In April, a regular UV index of 5 translates into these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Griffin?
What is the average humidity in April in Griffin?
How many days does it rain in April in Griffin?
When it does not snow in Griffin?
Does it snow in Griffin in April?
How many hours of daylight does Griffin have in April?
When is the sunrise / sunset in April in Griffin?
How many hours of sunshine does Griffin have in April?
How high is the UV index in April in Griffin?
Average temperature in April
Griffin, GA
- Average high temperature in April: 73.6°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (52.2°F).
- Average low temperature in April: 53.4°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).
Average pressure in April
Griffin, GA
- Average pressure in April: 30.02"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in April
Griffin, GA
- Average wind speed in April: 7mph
The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in April
Griffin, GA
- Average humidity in April: 73%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in April
Griffin, GA
- Average rainfall in April: 3.54"
The wettest month (with the highest rainfall) is August (4.61").
The driest month (with the least rainfall) is October (2.09").
Average rainfall days in April
Griffin, GA
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is July (22.6 days).
The month with the least rainy days is October (9.3 days).
Average snowfall in April
Griffin, GA
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Griffin, GA
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (1 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
Griffin, GA
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in April
Griffin, GA
- Average sunshine days in April: 15 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (7.4 days).
Average UV index in April
Griffin, GA
- Average UV index in April: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Griffin, GA
- Average cloud cover in April: 34
The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are June, September and October (Cloud cover 31).
Average visibility in April
Griffin, GA
- 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).
Griffin, Georgia, USA
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