April weather forecastKilleen, TX
April
Weather in April
April manifests a notable change in Killeen's weather scenario. Temperatures continue their upward trend, creating a warmer ambiance. This month sees the highest rainfall so far in the year, at 2.05" (52mm), turning the city's landscape greener. Visitors can expect longer daylight hours while sightseeing and more windy days compared to previous months. Despite the increased chances of showers, the month remains a balance between sun and rain, providing variations in weather conditions.Temperature
As Killeen welcomes April, the average high-temperature displays a subtle shift, adjusting from a pleasant 69.4°F (20.8°C) in March to a moderately hot 76.5°F (24.7°C). Killeen records an average low-temperature of 57.4°F (14.1°C) throughout the month of April.Humidity
In April, the average relative humidity is 71%.Rainfall
In Killeen, in April, it is raining for 12.6 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, there are 130.1 rainfall days, and 23.07" (586mm) of precipitation is accumulated.Snowfall
In Killeen, Texas, snow does not fall in March through December.Daylight
The average length of the day in April is 12h and 58min.On the first day of the month, sunrise is at 7:18 am and sunset at 7:50 pm. On the last day of April, in Killeen, sunrise is at 6:46 am and sunset at 8:09 pm CDT.
Sunshine
In April, the average sunshine is 7.9h.UV index
In April, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 5 in April translates into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Killeen, TX
- Average high temperature in April: 76.5°F
The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is January (58.1°F).
- Average low temperature in April: 57.4°F
The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (41.2°F).
Average pressure in April
Killeen, TX
- Average pressure in April: 29.93"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
Killeen, TX
- Average wind speed in April: 10.5mph
The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest month (with the lowest average wind speed) is September (7.1mph).
Average humidity in April
Killeen, TX
- Average humidity in April: 71%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (56%).
Average rainfall in April
Killeen, TX
- Average rainfall in April: 2.05"
The wettest month (with the highest rainfall) is October (3.39").
The driest month (with the least rainfall) is November (0.98").
Average rainfall days in April
Killeen, TX
- Average rainfall days in April: 12.6 days
The month with the highest number of rainy days is September (14.3 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in April
Killeen, TX
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Killeen, TX
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Killeen, TX
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in April: 7h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in April
Killeen, TX
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (13.5 days).
Average UV index in April
Killeen, TX
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Killeen, TX
- Average cloud cover in April: 39
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Killeen, 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).
