April weather forecastSan Joaquin, Bolivia

Weather in April

April welcomes a noticeable alteration in the weather of San Joaquin. The shift towards drier weather continues as precipitation levels retreat further. Daily temperature fluctuations moderate, creating a blend of warm and cool moments throughout the day. Sunnier days become increasingly frequent, enhancing the visibility further. Meanwhile, the rainfall in this month dips to 117mm (4.61").

Temperature

In April, San Joaquin's weather conditions record an average high-temperature of a still moderately hot 29.9°C (85.8°F), demonstrating little divergence from the preceding month. San Joaquin observes an average low-temperature of 21.9°C (71.4°F) during April.

Heat index

In April, the heat index is calculated to be a very hot 38°C (100.4°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In April, the average relative humidity is 82%.

Rainfall

In San Joaquin, in April, during 21.8 rainfall days, 117mm (4.61") of precipitation is typically accumulated. Throughout the year, there are 215.7 rainfall days, and 1318mm (51.89") of precipitation is accumulated.

Daylight

In San Joaquin, the average length of the day in April is 11h and 49min.
On the first day of April, sunrise is at 06:23 and sunset at 18:21. On the last day of the month, sunrise is at 06:26 and sunset at 18:05 -04.

Sunshine

In April, the average sunshine is 7.6h.

UV index

The months with the lowest UV index are January through May, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In April, the maximum UV index of 6 suggests these recommendations:
Fend off overexposure. Sun protection is vital. 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. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.