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 commencement of July brings an average high-temperature of a still moderately hot 29.2°C (84.6°F), marking an inconsequential divergence from June. The July nights in Old-Yundum show a slight decrease to a mean low-temperature of 26.1°C (79°F).Heat index
Throughout July, the heat index is calculated to be a very hot 35°C (95°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. 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 of high significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
In July, the average relative humidity is 77%.Rainfall
In Old-Yundum, in July, during 14.9 rainfall days, 74mm (2.91") of precipitation is typically accumulated. In Old-Yundum, during the entire year, the rain falls for 77 days and collects up to 427mm (16.81") of precipitation.Daylight
In Old-Yundum, the average length of the day in July is 12h and 50min.On the first day of July in Old-Yundum, sunrise is at 06:43 and sunset at 19:37. On the last day of the month, sunrise is at 06:51 and sunset at 19:34 GMT.
Sunshine
In July, the average sunshine is 8.1h.UV index
January, April through December, 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 unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 7 during July translates into these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is July in Old-Yundum?
What is the average humidity in July in Old-Yundum?
How many days does it rain in July in Old-Yundum?
How many hours of daylight does Old-Yundum have in July?
When is the sunrise / sunset in July in Old-Yundum?
How long on average sun shines in July in Old-Yundum?
When is the highest UV index in Old-Yundum?
How high is the UV index in July in Old-Yundum?
Average temperature in July
Old-Yundum, The Gambia
- Average high temperature in July: 29.2°C
The warmest month (with the highest average high temperature) is November (31.8°C).
The month with the lowest average high temperature is May (28.1°C).
- Average low temperature in July: 26.1°C
The month with the highest average low temperature is October (26.9°C).
The coldest month (with the lowest average low temperature) is February (21.6°C).
Average pressure in July
Old-Yundum, The Gambia
- Average pressure in July: 1012.6mbar
The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is April (1010.3mbar).
Average wind speed in July
Old-Yundum, The Gambia
- Average wind speed in July: 15.8km/h
The windiest month (with the highest average wind speed) is February (18.6km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in July
Old-Yundum, The Gambia
- Average humidity in July: 77%
The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is January (39%).
Average rainfall in July
Old-Yundum, The Gambia
- Average rainfall in July: 74mm
The wettest month (with the highest rainfall) is August (177mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days in July
Old-Yundum, The Gambia
- Average rainfall days in July: 14.9 days
The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is February (0.2 days).
Average daylight in July /
Average sunshine in July
Old-Yundum, The Gambia
- Average daylight in July: 12h and 5min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in July: 8h and 1min
The months with the most sunshine are March, April and May (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 18min).
Average sunshine days in July
Old-Yundum, The Gambia
- Average sunshine days in July: 13.8 days
The months with the most sunshine days are January and December (30.7 days).
The month with the least sunshine days is August (7.3 days).
Average UV index in July
Old-Yundum, The Gambia
- Average UV index in July: 7
The months with the highest UV index are January, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are February and March (UV index 6).
Average cloud cover in July
Old-Yundum, The Gambia
- Average cloud cover in July: 41
The month with the most cloud cover is August (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 6).
Average visibility in July
Old-Yundum, The Gambia
- 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).
