Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
In the transition from July to August, Saint Joseph reports an average high-temperature of a hot 30.2°C (86.4°F), indicating a close resemblance to the prior month. During August, nights cool slightly to an average low of 26°C (78.8°F).Heat index
The heat index value during August is computed to be a sweltering 37°C (98.6°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
The average relative humidity in August is 77%.Rainfall
August is the month with the most rainfall in Saint Joseph. Rain falls for 21.9 days and accumulates 97mm (3.82") of precipitation.Daylight
The average length of the day in August in Saint Joseph is 12h and 28min.On the first day of August in Saint Joseph, Trinidad and Tobago, sunrise is at 05:54 and sunset at 18:29. On the last day of the month, sunrise is at 05:56 and sunset at 18:15 AST.
Sunshine
The months with the most sunshine in Saint Joseph are August and September, with an average of 11.1h of sunshine.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Saint Joseph, Trinidad and Tobago. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A typical high UV index of 7 in August suggests the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Saint Joseph during August?
What is the average humidity in August in Saint Joseph?
What is the rainiest month in Saint Joseph?
How much does it rain in Saint Joseph in August?
What is the average length of the day in August in Saint Joseph?
What time are sunrise and sunset in August in Saint Joseph?
What are the months with the most sunshine in Saint Joseph?
How many hours of sunshine does Saint Joseph have in August?
What is the month with the highest UV index in Saint Joseph?
When is the lowest UV index in Saint Joseph?
What is the UV index intensity in August in Saint Joseph?
Average temperature in August
Saint Joseph, Trinidad and Tobago
- Average high temperature in August: 30.2°C
The warmest month (with the highest average high temperature) is September (30.5°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in August: 26°C
The months with the highest average low temperature are September and October (26.5°C).
The coldest month (with the lowest average low temperature) is February (24.7°C).
Average pressure in August
Saint Joseph, Trinidad and Tobago
- Average pressure in August: 1012.6mbar
The month with the highest atmospheric pressure is June (1013.7mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in August
Saint Joseph, Trinidad and Tobago
- Average wind speed in August: 12.6km/h
The windiest month (with the highest average wind speed) is May (17km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).
Average humidity in August
Saint Joseph, Trinidad and Tobago
- Average humidity in August: 77%
The months with the highest relative humidity are July, November and December (78%).
The months with the lowest relative humidity are March and April (74%).
Average rainfall in August
Saint Joseph, Trinidad and Tobago
- Average rainfall in August: 97mm
The wettest month (with the highest rainfall) is August (97mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in August
Saint Joseph, Trinidad and Tobago
- Average rainfall days in August: 21.9 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is April (11.6 days).
Average daylight in August /
Average sunshine in August
Saint Joseph, Trinidad and Tobago
- Average daylight in August: 12h and 3min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in August: 11h and 1min
The months with the most sunshine are August and September (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in August
Saint Joseph, Trinidad and Tobago
- Average sunshine days in August: 6.8 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is July (5.6 days).
Average UV index in August
Saint Joseph, Trinidad and Tobago
- Average UV index in August: 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 August
Saint Joseph, Trinidad and Tobago
- Average cloud cover in August: 32
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in August
Saint Joseph, Trinidad and Tobago
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Saint Joseph, Trinidad and Tobago
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