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 snowfall in September
- Average snowfall 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
September welcomes an average high-temperature of a mild 13.2°C (55.8°F), not much different from the preceding month. In Herbertville, an average low-temperature of 4.8°C (40.6°F) is recorded during September nights.Humidity
The average relative humidity in September in Herbertville is 85%.Rainfall
In Herbertville, during September, the rain falls for 14.6 days and regularly aggregates up to 42mm (1.65") of precipitation. In Herbertville, during the entire year, the rain falls for 175.5 days and collects up to 563mm (22.17") of precipitation.Snowfall
January through July, September through December are months without snowfall in Herbertville.Daylight
In September, the average length of the day is 11h and 49min.On the first day of September in Herbertville, sunrise is at 6:37 am and sunset at 5:50 pm NZST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:18 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 Herbertville, the average sunshine in September is 6.6h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 during September leads to these advisories:
Heed the precautions - It is counselled to guard against solar damage. Around midday, solar radiation is most harmful; hence, exposure should be limited. 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
What is the average September temperature in Herbertville?
What is the average humidity in September in Herbertville?
How much does it rain in Herbertville in September?
When it does not snow in Herbertville?
Does it snow in Herbertville in September?
What is the average length of the day in September in Herbertville?
When are sunrise and sunset in September in Herbertville?
When does Daylight Saving Time (DST) start in September in Herbertville?
How many hours of sunshine does Herbertville have in September?
What is the UV index intensity in September in Herbertville?
Average temperature in September
Herbertville, New Zealand
- Average high temperature in September: 13.2°C
The warmest month (with the highest average high temperature) is February (21.9°C).
The month with the lowest average high temperature is July (10.5°C).
- Average low temperature in September: 4.8°C
The month with the highest average low temperature is February (11.4°C).
The coldest month (with the lowest average low temperature) is August (4.1°C).
Average pressure in September
Herbertville, New Zealand
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is March (1018.1mbar).
The months with the lowest atmospheric pressure are September and November (1012.9mbar).
Average wind speed in September
Herbertville, New Zealand
- Average wind speed in September: 12.4km/h
The windiest month (with the highest average wind speed) is October (12.9km/h).
The calmest month (with the lowest average wind speed) is March (10.2km/h).
Average humidity in September
Herbertville, New Zealand
- Average humidity in September: 85%
The month with the highest relative humidity is June (89%).
The month with the lowest relative humidity is January (78%).
Average rainfall in September
Herbertville, New Zealand
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is April (61mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in September
Herbertville, New Zealand
- Average rainfall days in September: 14.6 days
The month with the highest number of rainy days is December (16.4 days).
The month with the least rainy days is February (11.7 days).
Average snowfall in September
Herbertville, New Zealand
- Average snowfall in September: 0mm
The month with the highest snowfall is August (2mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in September
Herbertville, New Zealand
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is August (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Herbertville, New Zealand
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 15h and 0min).
The month with the shortest days is June (Average daylight: 9h and 18min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is December (Average sunshine: 8h and 36min).
The month with the least sunshine is June (Average sunshine: 4h and 36min).
Average sunshine days in September
Herbertville, New Zealand
- Average sunshine days in September: 13.2 days
The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is April (10 days).
Average UV index in September
Herbertville, New Zealand
- Average UV index in September: 3
The month with the highest UV index is January (UV index 5).
The month with the lowest UV index is June (UV index 2).
Average cloud cover in September
Herbertville, New Zealand
- Average cloud cover in September: 55
The months with the most cloud cover are June, September and October (Cloud cover 55).
The month with the least cloud cover is January (Cloud cover 42).
Average visibility in September
Herbertville, New Zealand
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, May, June, July, September, October, November and December (8km).
The months with the lowest visibility are April and August (7km).
