April weather forecastGraysville, AL
April
Weather in April
April is a moderately hot spring month in Graysville, Alabama, with an average temperature ranging between max 73.4°F (23°C) and min 53.2°F (11.8°C).Temperature
With the onset of April, Graysville's average high-temperature sees a rise, moving from March's enjoyable 64.2°F (17.9°C) to a warm 73.4°F (23°C). Graysville observes an average nighttime temperature of 53.2°F (11.8°C) during April.Humidity
In Graysville, the average relative humidity in April is 73%.Rainfall
In April, the rain falls for 13.4 days. Throughout April, 3.94" (100mm) of precipitation is accumulated. In Graysville, during the entire year, the rain falls for 173.7 days and collects up to 40" (1016mm) of precipitation.Snowfall
April through October are months without snowfall in Graysville.Daylight
The average length of the day in April is 13h and 2min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:08 pm. On the last day of April, sunrise is at 5:59 am and sunset at 7:30 pm CDT.
Sunshine
In Graysville, the average sunshine in April is 9.4h.UV index
In Graysville, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 6 in April transforms into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Graysville, AL
- Average high temperature in April: 73.4°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.9°F).
- Average low temperature in April: 53.2°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure in April
Graysville, AL
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in April
Graysville, AL
- Average wind speed in April: 7.2mph
The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in April
Graysville, AL
- Average humidity in April: 73%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are September and October (71%).
Average rainfall in April
Graysville, AL
- Average rainfall in April: 3.94"
The wettest month (with the highest rainfall) is December (4.17").
The driest month (with the least rainfall) is October (2.24").
Average rainfall days in April
Graysville, AL
- Average rainfall days in April: 13.4 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in April
Graysville, AL
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Graysville, AL
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Graysville, AL
- 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: 9h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Graysville, AL
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in April
Graysville, AL
- Average UV index in April: 6
The month with the highest UV index is August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Graysville, AL
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility in April
Graysville, AL
- 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).
