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 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
The warmest time of the year is April, with temperatures averaging a high of 31.8°C (89.2°F) and a low of 24.7°C (76.5°F).Heat index
The heat index in April is calculated to be a very hot 38°C (100.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.The standards for the heat index are set for locations in shade and under light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
The average relative humidity in April in San Pablo, Guatemala, is 66%.Rainfall
In April, in San Pablo, the rain falls for 18.9 days. Throughout April, 53mm (2.09") of precipitation is accumulated. In San Pablo, during the entire year, the rain falls for 226.8 days and collects up to 1216mm (47.87") of precipitation.Daylight
The average length of the day in April in San Pablo is 12h and 29min.On the first day of the month, sunrise is at 06:02 and sunset at 18:20. On the last day of April, sunrise is at 05:44 and sunset at 18:25 CST.
Sunshine
The average sunshine in April is 11h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In April, a daily UV index of 7 turns into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What is the hottest time of year in San Pablo?
Is it hot in San Pablo during April?
What is the average humidity in April in San Pablo?
How much does it rain in San Pablo in April?
What is the average length of the day in April in San Pablo?
When are sunrise and sunset in April in San Pablo?
How many hours of sunshine does San Pablo have in April?
When is the highest UV index in San Pablo?
What is the month with the lowest UV index in San Pablo?
What is the UV index reading in April in San Pablo?
Average temperature in April
San Pablo, Guatemala
- Average high temperature in April: 31.8°C
The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is October (29.7°C).
- Average low temperature in April: 24.7°C
The month with the highest average low temperature is May (25.1°C).
The coldest months (with the lowest average low temperature) are January and December (22.2°C).
Average pressure in April
San Pablo, Guatemala
- Average pressure in April: 1012.3mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is October (1011.6mbar).
Average wind speed in April
San Pablo, Guatemala
- Average wind speed in April: 8km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is November (6.4km/h).
Average humidity in April
San Pablo, Guatemala
- Average humidity in April: 66%
The month with the highest relative humidity is October (76%).
The months with the lowest relative humidity are January, February and March (63%).
Average rainfall in April
San Pablo, Guatemala
- Average rainfall in April: 53mm
The wettest month (with the highest rainfall) is May (244mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in April
San Pablo, Guatemala
- Average rainfall days in April: 18.9 days
The month with the highest number of rainy days is May (29.1 days).
The month with the least rainy days is January (3.9 days).
Average daylight in April /
Average sunshine in April
San Pablo, Guatemala
- Average daylight in April: 12h and 3min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in April: 11h and 0min
The months with the most sunshine are May and July (Average sunshine: 11h and 12min).
The month with the least sunshine is October (Average sunshine: 7h and 6min).
Average sunshine days in April
San Pablo, Guatemala
- Average sunshine days in April: 7 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (0.6 days).
Average UV index in April
San Pablo, Guatemala
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in April
San Pablo, Guatemala
- Average cloud cover in April: 22
The month with the most cloud cover is June (Cloud cover 36).
The months with the least cloud cover are January and December (Cloud cover 11).
Average visibility in April
San Pablo, Guatemala
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, June, July, September, October, November and December (10km).
The months with the lowest visibility are May and August (9km).
San Pablo, Guatemala
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