April weather forecastPlymouth, FL
April
Weather in April
April, like March, in Plymouth, Florida, is another warm spring month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 82.2°F (27.9°C).Temperature
April's onset witnesses a minor shift in the average high-temperature, moving from a warm 76.3°F (24.6°C) in March to a still moderately hot 82.2°F (27.9°C). Throughout the month of April, Plymouth reports a steady low-temperature average of 63.7°F (17.6°C).Heat index
The heat index value for April is evaluated at a hot 87.8°F (31°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
In April, the average relative humidity in Plymouth is 73%.Rainfall
In Plymouth, Florida, in April, during 13.3 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. In Plymouth, during the entire year, the rain falls for 195.8 days and collects up to 37.68" (957mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
In April, the average length of the day in Plymouth, Florida, is 12h and 52min.On the first day of April, sunrise is at 7:15 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:01 pm EDT.
Sunshine
In Plymouth, Florida, the average sunshine in April is 9.2h.UV index
The average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In April, a regular UV index of 6 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Plymouth, FL
- Average high temperature in April: 82.2°F
The warmest months (with the highest average high temperature) are July and August (91°F).
The month with the lowest average high temperature is January (67.6°F).
- Average low temperature in April: 63.7°F
The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (50.5°F).
Average pressure in April
Plymouth, FL
- Average pressure in April: 30.03"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in April
Plymouth, FL
- Average wind speed in April: 6.5mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in April
Plymouth, FL
- Average humidity in April: 73%
The months with the highest relative humidity are July, August and September (77%).
The month with the lowest relative humidity is March (70%).
Average rainfall in April
Plymouth, FL
- Average rainfall in April: 2.05"
The wettest months (with the highest rainfall) are July and August (6.14").
The driest month (with the least rainfall) is March (1.38").
Average rainfall days in April
Plymouth, FL
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is August (27 days).
The month with the least rainy days is January (9.8 days).
Average snowfall days in April
Plymouth, FL
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Plymouth, FL
- Average daylight in April: 12h and 54min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in April: 9h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are November and December (Average sunshine: 6h and 6min).
Average sunshine days in April
Plymouth, FL
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is August (2.6 days).
Average UV index in April
Plymouth, FL
- Average UV index in April: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in April
Plymouth, FL
- Average cloud cover in April: 33
The months with the most cloud cover are January and February (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 30).
Average visibility in April
Plymouth, FL
- 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).





