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
As April sets, the average high-temperature shows an increase, moving up from a cool 54°F (12.2°C) in March to a refreshing 65.8°F (18.8°C). During April, Palmyra sees a mean low-temperature of 47.1°F (8.4°C).Humidity
In Palmyra, the average relative humidity in April is 77%.Rainfall
April is the month with the most rainfall in Palmyra. Rain falls for 15.2 days and accumulates 3.58" (91mm) of precipitation.Snowfall
Months with snowfall in Palmyra, Indiana, are January through April, October through December. April is the last month it regularly snows in Palmyra. During 0.8 snowfall days, in April, Palmyra aggregates 0.28" (7mm) of snow. Throughout the year, there are 30 snowfall days, and 8.9" (226mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 14min.On the first day of April in Palmyra, sunrise is at 7:28 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:35 pm EDT.
Sunshine
In April, the average sunshine is 7.5h.UV index
In Palmyra, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in April converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the temperature in April in Palmyra?
What is the average humidity in April in Palmyra?
What is the wettest month in Palmyra?
How many days does it rain in April in Palmyra?
What is the last month it snows in Palmyra?
What is the average length of the day in April in Palmyra?
What time are sunrise and sunset in April in Palmyra?
How long on average sun shines in April in Palmyra?
What is the UV index reading in April in Palmyra?
Average temperature in April
Palmyra, IN
- Average high temperature in April: 65.8°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.5°F).
- Average low temperature in April: 47.1°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure in April
Palmyra, IN
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Palmyra, IN
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in April
Palmyra, IN
- Average humidity in April: 77%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Palmyra, IN
- Average rainfall in April: 3.58"
The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in April
Palmyra, IN
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is May (19 days).
The months with the least rainy days are January and February (10.3 days).
Average snowfall in April
Palmyra, IN
- Average snowfall in April: 0.28"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Palmyra, IN
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (8.8 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
Palmyra, IN
- 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 3min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in April
Palmyra, IN
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in April
Palmyra, IN
- Average UV index in April: 5
The months with the highest UV index are May, 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
Palmyra, IN
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Palmyra, IN
- 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).
Palmyra, Indiana, USA
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