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
September
Weather in September
Temperature
The advent of September observes an average high-temperature of a still sweltering 35.8°C (96.4°F), nearly identical to August's 36.2°C (97.2°F). Hawra, in September, registers a nighttime average temperature of 31.1°C (88°F).Heat index
September's heat index is estimated at a blazing hot 48°C (118.4°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The average relative humidity in September is 61%.Rainfall
In Hawra, Eritrea, during September, the rain falls for 2.8 days and regularly aggregates up to 4mm (0.16") of precipitation. Throughout the year, in Hawra, there are 45.9 rainfall days, and 86mm (3.39") of precipitation is accumulated.Daylight
In September, the average length of the day in Hawra is 12h and 13min.On the first day of September, sunrise is at 06:02 and sunset at 18:26. On the last day of the month, sunrise is at 06:04 and sunset at 18:04 EAT.
Sunshine
In Hawra, the average sunshine in September is 11.9h.UV index
April through October, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 8 during September translates into the following guidance:
Be constantly cautious; skin and eyes can be quickly affected if left unprotected. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Hawra in September?
What is the average humidity in September in Hawra?
How many days does it rain in September in Hawra?
What is the average length of the day in September in Hawra?
What time are sunrise and sunset in September in Hawra?
How long on average sun shines in September in Hawra?
When is the highest UV index in Hawra?
What is the UV index reading in September in Hawra?
Average temperature in September
Hawra, Eritrea
- Average high temperature in September: 35.8°C
The warmest month (with the highest average high temperature) is July (36.9°C).
The month with the lowest average high temperature is January (28.8°C).
- Average low temperature in September: 31.1°C
The month with the highest average low temperature is August (31.5°C).
The coldest month (with the lowest average low temperature) is January (24.3°C).
Average pressure in September
Hawra, Eritrea
- Average pressure in September: 1007.5mbar
The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is July (1005.1mbar).
Average wind speed in September
Hawra, Eritrea
- Average wind speed in September: 13.5km/h
The windiest month (with the highest average wind speed) is February (19.5km/h).
The calmest month (with the lowest average wind speed) is September (13.5km/h).
Average humidity in September
Hawra, Eritrea
- Average humidity in September: 61%
The months with the highest relative humidity are January and February (68%).
The month with the lowest relative humidity is July (55%).
Average rainfall in September
Hawra, Eritrea
- Average rainfall in September: 4mm
The wettest month (with the highest rainfall) is August (16mm).
The driest months (with the least rainfall) are April and June (2mm).
Average rainfall days in September
Hawra, Eritrea
- Average rainfall days in September: 2.8 days
The month with the highest number of rainy days is January (5.8 days).
The month with the least rainy days is June (1 days).
Average daylight in September /
Average sunshine in September
Hawra, Eritrea
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 11h and 5min
The month with the most sunshine is May (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Hawra, Eritrea
- Average sunshine days in September: 25.3 days
The month with the most sunshine days is June (28.6 days).
The months with the least sunshine days are January and November (23.1 days).
Average UV index in September
Hawra, Eritrea
- Average UV index in September: 8
The months with the highest UV index are April, May, June, July, August, September and October (UV index 8).
The months with the lowest UV index are January, February, March, November and December (UV index 7).
Average cloud cover in September
Hawra, Eritrea
- Average cloud cover in September: 11
The months with the most cloud cover are July and August (Cloud cover 26).
The month with the least cloud cover is October (Cloud cover 6).
Average visibility in September
Hawra, Eritrea
- Average visibility in September: 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).
