August weather forecastHormigueros, PR
August
Weather in August
In August, the weather in Hormigueros holds steady, maintaining its summer imprint. Paralleling the consistent weather, daylight hours begin to recede slowly. Rainfall fluctuates slightly, generally sustaining the summer pattern of regular, brief showers. Stormy winds, however, remain mostly subdued. The identifying feature for August is the highest recorded rainfall at 3.39" (86mm).Temperature
Hormigueros, Puerto Rico, witnesses the warmest weather in August, with temperatures averaging a high of 85.8°F (29.9°C) and a low of 78.8°F (26°C).Heat index
The heat index for August is estimated at a sweltering 98.6°F (37°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In August, the average relative humidity is 77%.Rainfall
In Hormigueros, in August, during 23.8 rainfall days, 3.39" (86mm) of precipitation is typically accumulated. In Hormigueros, during the entire year, the rain falls for 235 days and collects up to 25.55" (649mm) of precipitation.Daylight
The average length of the day in August is 12h and 43min.On the first day of the month, sunrise is at 6:06 am and sunset at 7:02 pm. On the last day of August, in Hormigueros, Puerto Rico, sunrise is at 6:14 am and sunset at 6:43 pm AST.
Sunshine
The average sunshine in August is 9h.UV index
The months with the highest UV index are March through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 7 during August translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Hormigueros, PR
- Average high temperature in August: 85.8°F
The warmest month (with the highest average high temperature) is August (85.8°F).
The month with the lowest average high temperature is January (81.3°F).
- Average low temperature in August: 78.8°F
The months with the highest average low temperature are July and August (78.8°F).
The coldest month (with the lowest average low temperature) is February (73.4°F).
Average pressure in August
Hormigueros, PR
- Average pressure in August: 29.96"Hg
The months with the highest atmospheric pressure are January and February (30.01"Hg).
The month with the lowest atmospheric pressure is October (29.89"Hg).
Average wind speed in August
Hormigueros, PR
- Average wind speed in August: 8.4mph
The windiest month (with the highest average wind speed) is July (8.7mph).
The calmest months (with the lowest average wind speed) are October and November (7mph).
Average humidity in August
Hormigueros, PR
- Average humidity in August: 77%
The month with the highest relative humidity is November (78%).
The month with the lowest relative humidity is March (74%).
Average rainfall in August
Hormigueros, PR
- Average rainfall in August: 3.39"
The wettest month (with the highest rainfall) is September (3.58").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in August
Hormigueros, PR
- Average rainfall days in August: 23.8 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is January (13.5 days).
Average daylight in August /
Average sunshine in August
Hormigueros, PR
- Average daylight in August: 12h and 42min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in August: 9h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in August
Hormigueros, PR
- Average sunshine days in August: 4.9 days
The month with the most sunshine days is January (13.5 days).
The month with the least sunshine days is May (4.7 days).
Average UV index in August
Hormigueros, PR
- Average UV index in August: 7
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in August
Hormigueros, PR
- Average cloud cover in August: 25
The month with the most cloud cover is May (Cloud cover 28).
The months with the least cloud cover are January, February and December (Cloud cover 20).
Average visibility in August
Hormigueros, PR
- Average visibility in August: 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).





