April weather forecastSmithton, MO
April
Weather in April
April is a refreshing spring month in Smithton, Missouri, with an average temperature varying between 64.9°F (18.3°C) and 46.6°F (8.1°C).Temperature
April signals a shift in the average high-temperature, moving from March's fresh 54.1°F (12.3°C) to an enjoyable 64.9°F (18.3°C). Throughout April, the temperature tends to fall to a consistent average low of 46.6°F (8.1°C).Humidity
In Smithton, the average relative humidity in April is 75%.Rainfall
In Smithton, in April, it is raining for 13.5 days, with typically 1.97" (50mm) of accumulated precipitation. In Smithton, during the entire year, the rain falls for 121 days and collects up to 15.67" (398mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Smithton. In April, in Smithton, it is snowing for 0.4 days. Throughout April, 0.04" (1mm) of snow is accumulated. Throughout the year, in Smithton, there are 21.4 snowfall days, and 4.02" (102mm) of snow is accumulated.Daylight
In Smithton, the average length of the day in April is 13h and 14min.On the first day of April, sunrise is at 6:55 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:03 pm CDT.
Sunshine
In Smithton, Missouri, the average sunshine in April is 8.6h.UV index
In Smithton, Missouri, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 4 in April transforms into the following instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Smithton, MO
- Average high temperature in April: 64.9°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in April: 46.6°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in April
Smithton, MO
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Smithton, MO
- Average wind speed in April: 9.7mph
The windiest months (with the highest average wind speed) are January, February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in April
Smithton, MO
- Average humidity in April: 75%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Smithton, MO
- Average rainfall in April: 1.97"
The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in April
Smithton, MO
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is December (5.5 days).
Average snowfall in April
Smithton, MO
- Average snowfall in April: 0.04"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Smithton, MO
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Smithton, MO
- Average daylight in April: 13h and 12min
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: 8h and 36min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 0min).
Average sunshine days in April
Smithton, MO
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is December (21.4 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in April
Smithton, MO
- Average UV index in April: 4
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
Smithton, MO
- Average cloud cover in April: 41
The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 27).
Average visibility in April
Smithton, MO
- 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).
