Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
July's presence marks an average high-temperature of a still moderately hot 29.7°C (85.5°F), remaining consistent with the previous month's conditions. In Saint Joseph, nights during July observe an average temperature decrease to a still warm 25.8°C (78.4°F).Heat index
In July, the average heat index is computed to be a very hot 36°C (96.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The months with the highest humidity are July, November and December, with an average relative humidity of 78%.Rainfall
In Saint Joseph, Trinidad and Tobago, in July, it is raining for 22.7 days, with typically 86mm (3.39") of accumulated precipitation. Throughout the year, there are 202.6 rainfall days, and 599mm (23.58") of precipitation is accumulated.Daylight
The average length of the day in July is 12h and 41min.On the first day of July, sunrise is at 05:47 and sunset at 18:31. On the last day of the month, sunrise is at 05:54 and sunset at 18:29 AST.
Sunshine
In July, the average sunshine is 10.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Saint Joseph. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Saint Joseph during July?
What are the most humid months in Saint Joseph?
What is the average humidity in July in Saint Joseph?
How much does it rain in Saint Joseph in July?
How many hours of daylight does Saint Joseph have in July?
What time are sunrise and sunset in July in Saint Joseph?
How many hours of sunshine does Saint Joseph have in July?
What is the month with the highest UV index in Saint Joseph?
What are the months with the lowest UV index in Saint Joseph?
What is the UV index reading in July in Saint Joseph?
Average temperature in July
Saint Joseph, Trinidad and Tobago
- Average high temperature in July: 29.7°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 July: 25.8°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 July
Saint Joseph, Trinidad and Tobago
- Average pressure in July: 1013.5mbar
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 July
Saint Joseph, Trinidad and Tobago
- Average wind speed in July: 14.6km/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 July
Saint Joseph, Trinidad and Tobago
- Average humidity in July: 78%
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 July
Saint Joseph, Trinidad and Tobago
- Average rainfall in July: 86mm
The wettest month (with the highest rainfall) is August (97mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in July
Saint Joseph, Trinidad and Tobago
- Average rainfall days in July: 22.7 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 July /
Average sunshine in July
Saint Joseph, Trinidad and Tobago
- Average daylight in July: 12h and 4min
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 July: 10h and 2min
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 July
Saint Joseph, Trinidad and Tobago
- Average sunshine days in July: 5.6 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 July
Saint Joseph, Trinidad and Tobago
- Average UV index in July: 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 July
Saint Joseph, Trinidad and Tobago
- Average cloud cover in July: 38
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 July
Saint Joseph, Trinidad and Tobago
- Average visibility in July: 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).
