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
In Itwangi, Tanzania, September records the highest average temperatures, peaking at 32.2°C (90°F) and reaching a low of 18.4°C (65.1°F).Humidity
September is the least humid month, with an average relative humidity of 38%.Rainfall
In Itwangi, Tanzania, during September, the rain falls for 3.2 days and regularly aggregates up to 4mm (0.16") of precipitation. In Itwangi, during the entire year, the rain falls for 142.1 days and collects up to 585mm (23.03") of precipitation.Daylight
In Itwangi, the average length of the day in September is 12h and 5min.On the first day of September, sunrise is at 06:46 and sunset at 18:48. On the last day of the month, sunrise is at 06:33 and sunset at 18:41 EAT.
Sunshine
The average sunshine in September is 9.9h.UV index
The months with the highest UV index are August and September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month?
How hot does it get in September?
What is the least humid month?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Itwangi have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Itwangi have in September?
What are the months with the highest UV index?
What is the UV index intensity in September in Itwangi?
Average temperature in September
Itwangi, Tanzania
- Average high temperature in September: 32.2°C
The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is January (26.5°C).
- Average low temperature in September: 18.4°C
The month with the highest average low temperature is October (19.4°C).
The coldest month (with the lowest average low temperature) is July (15.3°C).
Average pressure in September
Itwangi, Tanzania
- Average pressure in September: 1011.8mbar
The months with the highest atmospheric pressure are June and July (1014.7mbar).
The months with the lowest atmospheric pressure are October and November (1010.3mbar).
Average wind speed in September
Itwangi, Tanzania
- Average wind speed in September: 11.2km/h
The windiest month (with the highest average wind speed) is August (11.6km/h).
The calmest month (with the lowest average wind speed) is January (5.1km/h).
Average humidity in September
Itwangi, Tanzania
- Average humidity in September: 38%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is September (38%).
Average rainfall in September
Itwangi, Tanzania
- Average rainfall in September: 4mm
The wettest month (with the highest rainfall) is April (104mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in September
Itwangi, Tanzania
- Average rainfall days in September: 3.2 days
The month with the highest number of rainy days is April (21.9 days).
The month with the least rainy days is July (0.1 days).
Average daylight in September /
Average sunshine in September
Itwangi, Tanzania
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The months with the least sunshine are January, March and April (Average sunshine: 8h and 24min).
Average sunshine days in September
Itwangi, Tanzania
- Average sunshine days in September: 25.7 days
The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is April (7 days).
Average UV index in September
Itwangi, Tanzania
- Average UV index in September: 7
The months with the highest UV index are August and September (UV index 7).
The month with the lowest UV index is March (UV index 5).
Average cloud cover in September
Itwangi, Tanzania
- Average cloud cover in September: 11
The months with the most cloud cover are January, March, April and December (Cloud cover 44).
The months with the least cloud cover are July, August and September (Cloud cover 11).
Average visibility in September
Itwangi, Tanzania
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).
