April weather forecastBald Knobs, IN
April
Weather in April
April is a refreshing spring month in Bald Knobs, Indiana, with an average temperature fluctuating between 64.4°F (18°C) and 46°F (7.8°C).Temperature
April signals a shift in the average high-temperature, moving from March's cool 52.3°F (11.3°C) to a refreshing 64.4°F (18°C). An average low-temperature of 46°F (7.8°C) is observed during the April nights.Humidity
The average relative humidity in April is 77%.Rainfall
April is the month with the most rainfall. Rain falls for 16 days and accumulates 3.43" (87mm) 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, Bald Knobs aggregates 0.16" (4mm) of snow. Throughout the year, there are 32.5 snowfall days, and 8.74" (222mm) of snow is accumulated.Daylight
The average length of the day in April in Bald Knobs, Indiana, is 13h and 15min.On the first day of April, sunrise is at 7:27 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:36 pm EDT.
Sunshine
The average sunshine in April is 7.4h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 4 transforms into these recommendations:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Bald Knobs, IN
- Average high temperature in April: 64.4°F
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in April: 46°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in April
Bald Knobs, 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 (29.94"Hg).
Average wind speed in April
Bald Knobs, IN
- Average wind speed in April: 8mph
The windiest months (with the highest average wind speed) are January, February and April (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in April
Bald Knobs, IN
- Average humidity in April: 77%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Bald Knobs, IN
- Average rainfall in April: 3.43"
The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Bald Knobs, IN
- Average rainfall days in April: 16 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9 days).
Average snowfall in April
Bald Knobs, IN
- Average snowfall in April: 0.16"
The month with the highest snowfall is February (2.36").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Bald Knobs, 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
Bald Knobs, IN
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in April
Bald Knobs, IN
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in April
Bald Knobs, IN
- Average UV index in April: 4
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
Bald Knobs, IN
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Bald Knobs, IN
- Average visibility in April: 6mi
The months with the highest visibility are March, April, June, October and November (6mi).
The months with the lowest visibility are January, February, May, July, August, September and December (5mi).
