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
September's advent presents an average high-temperature of a still fresh 12.3°C (54.1°F), indicating a slight variation from the conditions of the previous month. A consistent average low of 8.9°C (48°F) is noted in Titahi Bay throughout September, only a small step down from its daytime high.Humidity
The months with the lowest humidity are January through March, July, September through November, with an average relative humidity of 80%.Rainfall
In Titahi Bay, during September, the rain falls for 12.9 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, there are 142.6 rainfall days, and 465mm (18.31") of precipitation is accumulated.Daylight
In September, the average length of the day is 11h and 49min.On the first day of September in Titahi Bay, New Zealand, sunrise is at 6:44 am and sunset at 5:56 pm NZST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:25 pm NZDT.
Note: On Sunday, 29. September 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from NZST to NZDT. Daylight Saving Time lasts until Sunday, 06. April 2025, at 3:00 am; consequently, the time zone reverts from NZDT to NZST.
Sunshine
In September, the average sunshine in Titahi Bay, New Zealand, is 7.4h.UV index
In September, the average daily maximum UV index in Titahi Bay is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In September, a daily UV index of 4 turns into the following recommendations:
Take precautions - Protection against sunburn is recommended. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Titahi Bay?
What is the least humid month in Titahi Bay?
What is the average humidity in September in Titahi Bay?
How many days does it rain in September in Titahi Bay?
What is the average length of the day in September in Titahi Bay?
What time are sunrise and sunset in September in Titahi Bay?
When does Daylight Saving Time (DST) start in September in Titahi Bay?
How long on average sun shines in September in Titahi Bay?
How high is the UV index in September in Titahi Bay?
Average temperature in September
Titahi Bay, New Zealand
- Average high temperature in September: 12.3°C
The warmest month (with the highest average high temperature) is February (19.2°C).
The month with the lowest average high temperature is July (11.2°C).
- Average low temperature in September: 8.9°C
The month with the highest average low temperature is February (14.7°C).
The coldest month (with the lowest average low temperature) is July (8.2°C).
Average pressure in September
Titahi Bay, New Zealand
- Average pressure in September: 1012.3mbar
The month with the highest atmospheric pressure is March (1017.7mbar).
The months with the lowest atmospheric pressure are September and November (1012.3mbar).
Average wind speed in September
Titahi Bay, New Zealand
- Average wind speed in September: 24.1km/h
The windiest month (with the highest average wind speed) is September (24.1km/h).
The calmest month (with the lowest average wind speed) is March (20.1km/h).
Average humidity in September
Titahi Bay, New Zealand
- Average humidity in September: 80%
The months with the highest relative humidity are April, May, June, August and December (81%).
The months with the lowest relative humidity are January, February, March, July, September, October and November (80%).
Average rainfall in September
Titahi Bay, New Zealand
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is February (22mm).
Average rainfall days in September
Titahi Bay, New Zealand
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is February (7.9 days).
Average daylight in September /
Average sunshine in September
Titahi Bay, New Zealand
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 15h and 6min).
The month with the shortest days is June (Average daylight: 9h and 18min).
- Average sunshine in September: 7h and 2min
The months with the most sunshine are November and December (Average sunshine: 9h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 12min).
Average sunshine days in September
Titahi Bay, New Zealand
- Average sunshine days in September: 14.5 days
The month with the most sunshine days is March (20.6 days).
The month with the least sunshine days is June (12.6 days).
Average UV index in September
Titahi Bay, New Zealand
- Average UV index in September: 4
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in September
Titahi Bay, New Zealand
- Average cloud cover in September: 40
The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 31).
Average visibility in September
Titahi Bay, New Zealand
- 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).
Titahi Bay, New Zealand
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