April weather forecastAlamo Alto, TX
April
Weather in April
April is a moderately hot spring month in Alamo Alto, Texas, with an average temperature varying between 77.5°F (25.3°C) and 54.7°F (12.6°C).Temperature
April witnesses a subtle temperature ascent, adjusting from a pleasant 70.5°F (21.4°C) in March to a warm 77.5°F (25.3°C). A steady average of 54.7°F (12.6°C) throughout April underscores a considerable divergence from the daytime high.Humidity
In April, the average relative humidity in Alamo Alto, Texas, is 22%.Rainfall
April is the month with the least rainfall. Rain falls for 2.9 days and accumulates 0.12" (3mm) of precipitation.Snowfall
January, March through November are months without snowfall.Daylight
In Alamo Alto, the average length of the day in April is 12h and 58min.On the first day of April in Alamo Alto, sunrise is at 6:51 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:43 pm MDT.
Sunshine
In Alamo Alto, Texas, the average sunshine in April is 11.7h.UV index
In April, the average daily maximum UV index in Alamo Alto is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 5 during April translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Alamo Alto, TX
- Average high temperature in April: 77.5°F
The warmest month (with the highest average high temperature) is June (94.5°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in April: 54.7°F
The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in April
Alamo Alto, TX
- Average pressure in April: 29.86"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in April
Alamo Alto, TX
- Average wind speed in April: 10.9mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is January (6.9mph).
Average humidity in April
Alamo Alto, TX
- Average humidity in April: 22%
The month with the highest relative humidity is December (47%).
The month with the lowest relative humidity is May (21%).
Average rainfall in April
Alamo Alto, TX
- Average rainfall in April: 0.12"
The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is April (0.12").
Average rainfall days in April
Alamo Alto, TX
- Average rainfall days in April: 2.9 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in April
Alamo Alto, TX
- Average snowfall in April: 0"
The month with the highest snowfall is December (0.47").
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Alamo Alto, TX
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is December (0.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September and November (0 days).
Average daylight in April /
Average sunshine in April
Alamo Alto, TX
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in April: 11h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in April
Alamo Alto, TX
- Average sunshine days in April: 27 days
The months with the most sunshine days are January and March (27.3 days).
The month with the least sunshine days is August (10.3 days).
Average UV index in April
Alamo Alto, TX
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in April
Alamo Alto, TX
- Average cloud cover in April: 10
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is May (Cloud cover 8).
Average visibility in April
Alamo Alto, 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).
