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 start of September marks an average high-temperature of a still moderate 14.4°C (57.9°F), hardly distinguishable from the conditions in August. Oropi's September nights cool down to an average low-temperature of 8.3°C (46.9°F).Humidity
The months with the highest humidity in Oropi are June, August and September, with an average relative humidity of 82%.Rainfall
In Oropi, in September, during 17.3 rainfall days, 64mm (2.52") of precipitation is typically accumulated. Throughout the year, in Oropi, New Zealand, there are 180.6 rainfall days, and 733mm (28.86") of precipitation is accumulated.Daylight
The average length of the day in September in Oropi is 11h and 50min.On the first day of September in Oropi, sunrise is at 6:36 am and sunset at 5:54 pm NZST. On the last day of the month, sunrise is at 6:51 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 Oropi, the average sunshine in September is 6.8h.UV index
In September, the average daily maximum UV index in Oropi is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Oropi?
What are the most humid months in Oropi?
What is the average humidity in September in Oropi?
How much does it rain in Oropi in September?
How many hours of daylight does Oropi have in September?
When is the sunrise / sunset in September in Oropi?
When does Daylight Saving Time (DST) start in September in Oropi?
How long on average sun shines in September in Oropi?
How high is the UV index in September in Oropi?
Average temperature in September
Oropi, New Zealand
- Average high temperature in September: 14.4°C
The warmest month (with the highest average high temperature) is February (22.2°C).
The month with the lowest average high temperature is July (12.8°C).
- Average low temperature in September: 8.3°C
The month with the highest average low temperature is February (15.4°C).
The coldest month (with the lowest average low temperature) is July (7.3°C).
Average pressure in September
Oropi, New Zealand
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is March (1018.4mbar).
The month with the lowest atmospheric pressure is September (1014.3mbar).
Average wind speed in September
Oropi, New Zealand
- Average wind speed in September: 17.1km/h
The windiest month (with the highest average wind speed) is September (17.1km/h).
The calmest month (with the lowest average wind speed) is February (12.8km/h).
Average humidity in September
Oropi, New Zealand
- Average humidity in September: 82%
The months with the highest relative humidity are June, August and September (82%).
The months with the lowest relative humidity are January, February, March and November (79%).
Average rainfall in September
Oropi, New Zealand
- Average rainfall in September: 64mm
The wettest month (with the highest rainfall) is June (84mm).
The driest months (with the least rainfall) are January and November (45mm).
Average rainfall days in September
Oropi, New Zealand
- Average rainfall days in September: 17.3 days
The month with the highest number of rainy days is August (18.1 days).
The month with the least rainy days is January (12.6 days).
Average daylight in September /
Average sunshine in September
Oropi, New Zealand
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is November (Average sunshine: 8h and 48min).
The month with the least sunshine is August (Average sunshine: 6h and 30min).
Average sunshine days in September
Oropi, New Zealand
- Average sunshine days in September: 9.3 days
The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is September (9.3 days).
Average UV index in September
Oropi, New Zealand
- Average UV index in September: 4
The months with the highest UV index are January, February, March and December (UV index 5).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in September
Oropi, New Zealand
- Average cloud cover in September: 46
The month with the most cloud cover is September (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 35).
Average visibility in September
Oropi, New Zealand
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June and July (10km).
The months with the lowest visibility are January, August, September, October, November and December (9km).
