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
Knox City's April weather indicates a minor ascent in high-temperatures, adjusting from a pleasant 69.8°F (21°C) in March to a moderately hot 77.9°F (25.5°C). Knox City registers a prominent dip from daytime highs, with an average of 55.2°F (12.9°C) during the nights of April.Humidity
In April, the average relative humidity is 53%.Rainfall
In April, the rain falls for 9.2 days. Throughout April, 1.93" (49mm) of precipitation is accumulated. Throughout the year, in Knox City, there are 92.8 rainfall days, and 17.4" (442mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.2 snowfall days, in April, Knox City aggregates 0.04" (1mm) of snow. Throughout the year, in Knox City, there are 6.1 snowfall days, and 4.33" (110mm) of snow is accumulated.Daylight
In Knox City, the average length of the day in April is 13h and 2min.On the first day of the month, sunrise is at 7:25 am and sunset at 8:00 pm. On the last day of April, in Knox City, sunrise is at 6:51 am and sunset at 8:21 pm CDT.
Sunshine
In April, the average sunshine in Knox City, Texas, is 9h.UV index
The average daily maximum UV index in April in Knox City, Texas, is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In April, a daily UV index of 5 turns into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Knox City in April?
What is the average humidity in April in Knox City?
How much does it rain in Knox City in April?
What is the last month it snows in Knox City?
What is the average length of the day in April in Knox City?
When is the sunrise / sunset in April in Knox City?
How many hours of sunshine does Knox City have in April?
How high is the UV index in April in Knox City?
Average temperature in April
Knox City, TX
- Average high temperature in April: 77.9°F
The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is December (55.2°F).
- Average low temperature in April: 55.2°F
The month with the highest average low temperature is July (76.8°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).
Average pressure in April
Knox City, TX
- Average pressure in April: 29.88"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
Knox City, TX
- Average wind speed in April: 13mph
The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is September (9.4mph).
Average humidity in April
Knox City, TX
- Average humidity in April: 53%
The month with the highest relative humidity is December (57%).
The month with the lowest relative humidity is August (45%).
Average rainfall in April
Knox City, TX
- Average rainfall in April: 1.93"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is February (0.67").
Average rainfall days in April
Knox City, TX
- Average rainfall days in April: 9.2 days
The month with the highest number of rainy days is September (11.8 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in April
Knox City, TX
- Average snowfall in April: 0.04"
The month with the highest snowfall is December (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Knox City, TX
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Knox City, TX
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).
Average sunshine days in April
Knox City, TX
- Average sunshine days in April: 19 days
The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is September (16.2 days).
Average UV index in April
Knox City, TX
- Average UV index in April: 5
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Knox City, TX
- Average cloud cover in April: 25
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in April
Knox City, TX
- 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).
Knox City, Texas, USA
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