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
The advent of July brings an average high-temperature of a still warm 29.8°C (85.6°F), exhibiting minor difference from the previous month. Jalbot experiences a nighttime temperature average of 23.8°C (74.8°F) during July.Heat index
Throughout July, the heat index is computed to be a very hot 37°C (98.6°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
The average relative humidity in July in Jalbot is 81%.Rainfall
In July, in Jalbot, the rain falls for 26.6 days. Throughout July, 133mm (5.24") of precipitation is accumulated. In Jalbot, during the entire year, the rain falls for 277 days and collects up to 1707mm (67.2") of precipitation.Daylight
In July, the average length of the day is 12h and 20min.On the first day of the month, sunrise is at 06:23 and sunset at 18:45. On the last day of July, sunrise is at 06:27 and sunset at 18:45 -03.
Sunshine
The average sunshine in July in Jalbot is 8.3h.UV index
June through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 7 in July interprets into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Jalbot in July?
What is the average humidity in July in Jalbot?
How many days does it rain in July in Jalbot?
How many hours of daylight does Jalbot have in July?
What time are sunrise and sunset in July in Jalbot?
How long on average sun shines in July in Jalbot?
What are the months with the highest UV index in Jalbot?
What is the UV index reading in July in Jalbot?
Average temperature in July
Jalbot, French Guiana
- Average high temperature in July: 29.8°C
The warmest month (with the highest average high temperature) is October (31.6°C).
The month with the lowest average high temperature is February (27.7°C).
- Average low temperature in July: 23.8°C
The months with the highest average low temperature are October and November (24.8°C).
The coldest months (with the lowest average low temperature) are June and July (23.8°C).
Average pressure in July
Jalbot, French Guiana
- Average pressure in July: 1013.2mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in July
Jalbot, French Guiana
- Average wind speed in July: 8.3km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is July (8.3km/h).
Average humidity in July
Jalbot, French Guiana
- Average humidity in July: 81%
The month with the highest relative humidity is May (86%).
The months with the lowest relative humidity are September and October (76%).
Average rainfall in July
Jalbot, French Guiana
- Average rainfall in July: 133mm
The wettest month (with the highest rainfall) is May (293mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in July
Jalbot, French Guiana
- Average rainfall days in July: 26.6 days
The month with the highest number of rainy days is May (28.9 days).
The month with the least rainy days is October (11.6 days).
Average daylight in July /
Average sunshine in July
Jalbot, French Guiana
- Average daylight in July: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in July: 8h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in July
Jalbot, French Guiana
- Average sunshine days in July: 2.3 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (0.9 days).
Average UV index in July
Jalbot, French Guiana
- Average UV index in July: 7
The months with the highest UV index are June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May and December (UV index 6).
Average cloud cover in July
Jalbot, French Guiana
- Average cloud cover in July: 39
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility in July
Jalbot, French Guiana
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, August, September, October and November (10km).
The months with the lowest visibility are April, May, June, July and December (9km).
