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 experiences an average high-temperature of a still fresh 11.9°C (53.4°F), barely different from August's 11.4°C (52.5°F). Hector documents a consistent average low-temperature of 7.6°C (45.7°F) at night during September.Humidity
In Hector, the average relative humidity in September is 80%.Rainfall
In Hector, New Zealand, in September, during 20 rainfall days, 145mm (5.71") of precipitation is typically accumulated. In Hector, during the entire year, the rain falls for 222.4 days and collects up to 1480mm (58.27") of precipitation.Snowfall
In Hector, snow does not fall in January through June, August through December.Daylight
In Hector, the average length of the day in September is 11h and 49min.On the first day of the month, sunrise is at 6:57 am and sunset at 6:07 pm NZST. On the last day of September, sunrise is at 7:07 am and sunset at 7:37 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 Hector, the average sunshine in September is 6.4h.UV index
In September, the average daily maximum UV index in Hector is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 4 in September suggests the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Hector?
What is the average humidity in September in Hector?
How much does it rain in Hector in September?
When it does not snow in Hector?
How many hours of daylight does Hector have in September?
What time are sunrise and sunset in September in Hector?
When does Daylight Saving Time (DST) start in September in Hector?
How many hours of sunshine does Hector have in September?
What is the UV index reading in September in Hector?
Average temperature in September
Hector, New Zealand
- Average high temperature in September: 11.9°C
The warmest month (with the highest average high temperature) is February (18.5°C).
The month with the lowest average high temperature is July (10.7°C).
- Average low temperature in September: 7.6°C
The months with the highest average low temperature are January and February (13.3°C).
The coldest month (with the lowest average low temperature) is July (7.2°C).
Average pressure in September
Hector, New Zealand
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is March (1017.9mbar).
The month with the lowest atmospheric pressure is September (1012.5mbar).
Average wind speed in September
Hector, New Zealand
- Average wind speed in September: 15.3km/h
The windiest month (with the highest average wind speed) is October (15.6km/h).
The calmest month (with the lowest average wind speed) is March (12km/h).
Average humidity in September
Hector, New Zealand
- Average humidity in September: 80%
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is July (79%).
Average rainfall in September
Hector, New Zealand
- Average rainfall in September: 145mm
The wettest month (with the highest rainfall) is October (153mm).
The driest month (with the least rainfall) is February (69mm).
Average rainfall days in September
Hector, New Zealand
- Average rainfall days in September: 20 days
The month with the highest number of rainy days is October (22.2 days).
The month with the least rainy days is February (14.2 days).
Average snowfall in September
Hector, New Zealand
- Average snowfall in September: 0mm
The month with the highest snowfall is July (1mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in September
Hector, New Zealand
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Hector, 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 12min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is December (Average sunshine: 8h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 30min).
Average sunshine days in September
Hector, New Zealand
- Average sunshine days in September: 7.7 days
The month with the most sunshine days is March (13 days).
The month with the least sunshine days is October (7.1 days).
Average UV index in September
Hector, New Zealand
- Average UV index in September: 4
The months with the highest UV index are January and February (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in September
Hector, New Zealand
- Average cloud cover in September: 51
The month with the most cloud cover is October (Cloud cover 55).
The month with the least cloud cover is February (Cloud cover 43).
Average visibility in September
Hector, New Zealand
- Average visibility in September: 9km
The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).
