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
The ushering in of September brings an average high-temperature of a still cool 12.3°C (54.1°F), closely mirroring the 10.6°C (51.1°F) of August. In the month of September, the nighttime temperature in Mokai dips to a steady average of 3.8°C (38.8°F).Humidity
The average relative humidity in September is 84%.Rainfall
In Mokai, in September, it is raining for 10.4 days, with typically 19mm (0.75") of accumulated precipitation. Throughout the year, there are 126.6 rainfall days, and 246mm (9.69") of precipitation is accumulated.Snowfall
In Mokai, snow does not fall in January through June, September through December.Daylight
In Mokai, the average length of the day in September is 11h and 50min.On the first day of the month, sunrise is at 6:38 am and sunset at 5:54 pm NZST. On the last day of September, in Mokai, sunrise is at 6:52 am and sunset at 7:20 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
The average sunshine in September is 6.2h.UV index
In Mokai, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 3 in September transforms into the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Mokai in September?
What is the average humidity in September in Mokai?
How much does it rain in Mokai in September?
When it does not snow in Mokai?
Does it snow in Mokai in September?
What is the average length of the day in September in Mokai?
What time are sunrise and sunset in September in Mokai?
When does Daylight Saving Time (DST) start in September in Mokai?
How long on average sun shines in September in Mokai?
What is the UV index reading in September in Mokai?
Average temperature in September
Mokai, New Zealand
- Average high temperature in September: 12.3°C
The warmest months (with the highest average high temperature) are January and February (21.8°C).
The month with the lowest average high temperature is July (9.4°C).
- Average low temperature in September: 3.8°C
The month with the highest average low temperature is February (10.9°C).
The coldest month (with the lowest average low temperature) is July (2.8°C).
Average pressure in September
Mokai, New Zealand
- Average pressure in September: 1013.8mbar
The month with the highest atmospheric pressure is March (1018.4mbar).
The month with the lowest atmospheric pressure is September (1013.8mbar).
Average wind speed in September
Mokai, New Zealand
- Average wind speed in September: 11.7km/h
The windiest month (with the highest average wind speed) is October (12km/h).
The calmest month (with the lowest average wind speed) is February (8.9km/h).
Average humidity in September
Mokai, New Zealand
- Average humidity in September: 84%
The month with the highest relative humidity is June (87%).
The months with the lowest relative humidity are January and November (77%).
Average rainfall in September
Mokai, New Zealand
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is December (32mm).
The driest month (with the least rainfall) is February (13mm).
Average rainfall days in September
Mokai, New Zealand
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is December (14.5 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in September
Mokai, New Zealand
- Average snowfall in September: 0mm
The months with the highest snowfall are July and August (1mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).
Average snowfall days in September
Mokai, New Zealand
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are July and August (0.2 days).
The months with the least snowfall days are January, February, March, April, June, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Mokai, New Zealand
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).
- Average sunshine in September: 6h and 1min
The month with the most sunshine is November (Average sunshine: 8h and 30min).
The months with the least sunshine are June and August (Average sunshine: 5h and 36min).
Average sunshine days in September
Mokai, New Zealand
- Average sunshine days in September: 14 days
The month with the most sunshine days is March (17.8 days).
The month with the least sunshine days is October (12.6 days).
Average UV index in September
Mokai, New Zealand
- Average UV index in September: 3
The month with the highest UV index is January (UV index 5).
The months with the lowest UV index are June and July (UV index 2).
Average cloud cover in September
Mokai, New Zealand
- Average cloud cover in September: 58
The month with the most cloud cover is August (Cloud cover 60).
The month with the least cloud cover is January (Cloud cover 44).
Average visibility in September
Mokai, New Zealand
- Average visibility in September: 7km
The months with the highest visibility are January, October and November (8km).
The months with the lowest visibility are February, March, April, May, June, July, August, September and December (7km).
