April weather forecastSanta Margarita, TX
April
Weather in April
April in Santa Margarita, Texas, is a hot spring month, with temperature in the range of an average high of 90.9°F (32.7°C) and an average low of 68.5°F (20.3°C).Temperature
As Santa Margarita, Texas, welcomes April, the average high-temperature displays a subtle shift, adjusting from a moderately hot 83.7°F (28.7°C) in March to a tropical 90.9°F (32.7°C). A marked drop from daytime peak temperatures to an average low-temperature of 68.5°F (20.3°C) is observed during the nights in April in Santa Margarita.Heat index
For most parts of April, the heat index is evaluated at a sweltering 100.4°F (38°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
In April, the average relative humidity in Santa Margarita is 57%.Rainfall
In April, the rain falls for 7.8 days. Throughout April, 0.71" (18mm) of precipitation is accumulated. Throughout the year, in Santa Margarita, Texas, there are 91.6 rainfall days, and 11.73" (298mm) of precipitation is accumulated.Snowfall
In Santa Margarita, snow does not fall in February through December.Daylight
In April, the average length of the day is 12h and 49min.On the first day of the month, sunrise is at 7:26 am and sunset at 7:53 pm. On the last day of April, sunrise is at 6:58 am and sunset at 8:08 pm CDT.
Sunshine
In Santa Margarita, the average sunshine in April is 8.4h.UV index
The average daily maximum UV index in April in Santa Margarita is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: During April, 7 as the daily maximum UV index converts into the following advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Santa Margarita, TX
- Average high temperature in April: 90.9°F
The warmest month (with the highest average high temperature) is August (100.6°F).
The month with the lowest average high temperature is January (69.8°F).
- Average low temperature in April: 68.5°F
The month with the highest average low temperature is August (80.2°F).
The coldest month (with the lowest average low temperature) is January (52.7°F).
Average pressure in April
Santa Margarita, TX
- Average pressure in April: 29.88"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is May (29.86"Hg).
Average wind speed in April
Santa Margarita, TX
- Average wind speed in April: 12.8mph
The windiest month (with the highest average wind speed) is July (14.4mph).
The calmest month (with the lowest average wind speed) is December (9.1mph).
Average humidity in April
Santa Margarita, TX
- Average humidity in April: 57%
The month with the highest relative humidity is December (63%).
The month with the lowest relative humidity is August (52%).
Average rainfall in April
Santa Margarita, TX
- Average rainfall in April: 0.71"
The wettest month (with the highest rainfall) is September (2.28").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days in April
Santa Margarita, TX
- Average rainfall days in April: 7.8 days
The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is February (5.4 days).
Average snowfall days in April
Santa Margarita, TX
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Santa Margarita, TX
- Average daylight in April: 12h and 48min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in April: 8h and 24min
The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in April
Santa Margarita, TX
- Average sunshine days in April: 20.6 days
The month with the most sunshine days is December (24.1 days).
The month with the least sunshine days is September (13.9 days).
Average UV index in April
Santa Margarita, TX
- Average UV index in April: 7
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in April
Santa Margarita, TX
- Average cloud cover in April: 30
The month with the most cloud cover is December (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in April
Santa Margarita, 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).
