April weather forecastKeytesville, MO
April
Weather in April
April is a comfortable spring month in Keytesville, Missouri, with an average temperature ranging between max 64°F (17.8°C) and min 45.9°F (7.7°C).Temperature
With the arrival of April, the average high-temperature transitions from a fresh 53.1°F (11.7°C) in March to a refreshing 64°F (17.8°C). In April, the average low-temperature records at a frosty 45.9°F (7.7°C) during the nights.Humidity
The average relative humidity in April is 74%.Rainfall
In April, the rain falls for 14.7 days. Throughout April, 2.95" (75mm) of precipitation is accumulated. In Keytesville, during the entire year, the rain falls for 134.1 days and collects up to 28.62" (727mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, it is snowing for 0.3 days. Throughout April, 0.08" (2mm) of snow is accumulated. In Keytesville, during the entire year, snow falls for 18.1 days and aggregates up to 9.76" (248mm) of snow.Daylight
In Keytesville, the average length of the day in April is 13h and 16min.On the first day of April, sunrise is at 6:54 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:04 pm CDT.
Sunshine
In Keytesville, the average sunshine in April is 8.3h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Keytesville, MO
- Average high temperature in April: 64°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in April: 45.9°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in April
Keytesville, MO
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Keytesville, MO
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in April
Keytesville, MO
- Average humidity in April: 74%
The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Keytesville, MO
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in April
Keytesville, MO
- Average rainfall days in April: 14.7 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in April
Keytesville, MO
- Average snowfall in April: 0.08"
The month with the highest snowfall is February (3.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Keytesville, MO
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Keytesville, MO
- 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 24min).
- Average sunshine in April: 8h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in April
Keytesville, MO
- Average sunshine days in April: 14.1 days
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in April
Keytesville, MO
- 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
Keytesville, MO
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in April
Keytesville, 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).
