Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Jiblah marks the onset of September with an average high-temperature of a still warm 28.7°C (83.7°F), a subtle shift from August's 28.8°C (83.8°F). During the month of September, the temperature generally drops to a low average of 21.4°C (70.5°F).Heat index
The heat index for September is evaluated at a hot 30°C (86°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.When referencing the heat index, its values are suitable for shady environments and light breezes. 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 'real feel' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
The average relative humidity in September is 53%.Rainfall
In Jiblah, in September, during 27 rainfall days, 169mm (6.65") of precipitation is typically accumulated. In Jiblah, during the entire year, the rain falls for 203.9 days and collects up to 978mm (38.5") of precipitation.Daylight
The average length of the day in September is 12h and 13min.On the first day of September, sunrise is at 05:51 and sunset at 18:14. On the last day of the month, sunrise is at 05:52 and sunset at 17:53 +03.
Sunshine
The average sunshine in September is 11.2h.UV index
In Jiblah, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 6 during September translates into the following guidance:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. 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. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
How many days does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How long on average sun shines in September in Jiblah?
How high is the UV index in September?
Average temperature in September
Jiblah, Yemen
- Average high temperature in September: 28.7°C
The warmest month (with the highest average high temperature) is June (30.8°C).
The month with the lowest average high temperature is January (22.7°C).
- Average low temperature in September: 21.4°C
The month with the highest average low temperature is June (23.4°C).
The coldest month (with the lowest average low temperature) is January (14.8°C).
Average pressure in September
Jiblah, Yemen
- Average pressure in September: 1008.8mbar
The month with the highest atmospheric pressure is January (1015.7mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).
Average wind speed in September
Jiblah, Yemen
- Average wind speed in September: 6km/h
The windiest month (with the highest average wind speed) is July (9.9km/h).
The calmest months (with the lowest average wind speed) are September and October (6km/h).
Average humidity in September
Jiblah, Yemen
- Average humidity in September: 53%
The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is June (44%).
Average rainfall in September
Jiblah, Yemen
- Average rainfall in September: 169mm
The wettest month (with the highest rainfall) is August (192mm).
The driest month (with the least rainfall) is January (11mm).
Average rainfall days in September
Jiblah, Yemen
- Average rainfall days in September: 27 days
The month with the highest number of rainy days is August (29.3 days).
The month with the least rainy days is February (8.1 days).
Average daylight in September /
Average sunshine in September
Jiblah, Yemen
- Average daylight in September: 12h and 1min
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 18min).
- Average sunshine in September: 11h and 1min
The months with the most sunshine are May and June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in September
Jiblah, Yemen
- Average sunshine days in September: 1.4 days
The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is August (0.9 days).
Average UV index in September
Jiblah, Yemen
- Average UV index in September: 6
The months with the highest UV index are May, June and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in September
Jiblah, Yemen
- Average cloud cover in September: 16
The months with the most cloud cover are July and August (Cloud cover 29).
The month with the least cloud cover is October (Cloud cover 13).
Average visibility in September
Jiblah, Yemen
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
Jiblah, Yemen
Weather forecast for your location
2. Allow the app to use your location