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
A gentle upsurge in temperatures occurs as March gives way to April, with average highs shifting from 75.4°F (24.1°C) to a still moderately hot 82.4°F (28°C). Calliham, during the month of April, experiences an average low-temperature of 63°F (17.2°C).Heat index
In April, the average heat index is appraised at a hot 87.8°F (31°C). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In Calliham, the average relative humidity in April is 69%.Rainfall
In Calliham, Texas, in April, it is raining for 8.3 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, in Calliham, there are 96.8 rainfall days, and 10" (254mm) of precipitation is accumulated.Snowfall
In Calliham, snow does not fall in February through December.Daylight
In Calliham, the average length of the day in April is 12h and 52min.On the first day of April in Calliham, sunrise is at 7:22 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 8:08 pm CDT.
Sunshine
The average sunshine in April is 7.4h.UV index
The average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 6 in April leads to these guidelines:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
How hot does it get in Calliham in April?
What is the average humidity in April in Calliham?
How much does it rain in Calliham in April?
When it does not snow in Calliham?
How many hours of daylight does Calliham have in April?
What time are sunrise and sunset in April in Calliham?
How long on average sun shines in April in Calliham?
What is the UV index intensity in April in Calliham?
Average temperature in April
Calliham, TX
- Average high temperature in April: 82.4°F
The warmest month (with the highest average high temperature) is August (98.2°F).
The month with the lowest average high temperature is January (64.2°F).
- Average low temperature in April: 63°F
The month with the highest average low temperature is August (77.7°F).
The coldest month (with the lowest average low temperature) is January (47.5°F).
Average pressure in April
Calliham, TX
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in April
Calliham, TX
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.8mph).
Average humidity in April
Calliham, TX
- Average humidity in April: 69%
The months with the highest relative humidity are March and May (71%).
The month with the lowest relative humidity is August (60%).
Average rainfall in April
Calliham, TX
- Average rainfall in April: 0.83"
The wettest month (with the highest rainfall) is September (1.42").
The driest month (with the least rainfall) is February (0.28").
Average rainfall days in April
Calliham, TX
- Average rainfall days in April: 8.3 days
The month with the highest number of rainy days is September (13.2 days).
The month with the least rainy days is January (6 days).
Average snowfall in April
Calliham, TX
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Calliham, TX
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.2 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
Calliham, TX
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in April
Calliham, TX
- Average sunshine days in April: 20.4 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is September (14.5 days).
Average UV index in April
Calliham, TX
- Average UV index in April: 6
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Calliham, TX
- Average cloud cover in April: 42
The months with the most cloud cover are March and December (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in April
Calliham, 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).
Calliham, Texas, USA
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