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
During September, Wakuarori records an average high-temperature of a warm 23.2°C (73.8°F), marking a slight divergence from August's 22.6°C (72.7°F). The nights of September are characterized by an average low-temperature of 21.6°C (70.9°F), subtly descending from daytime highs.Humidity
In Wakuarori, the average relative humidity in September is 74%.Rainfall
The month with the least rainfall is September, when the rain falls for 11 days and typically collects 35mm (1.38") of precipitation.Daylight
The average length of the day in September is 11h and 58min.On the first day of the month, sunrise is at 05:57 and sunset at 17:39. On the last day of September, sunrise is at 05:30 and sunset at 17:46 +11.
Sunshine
The average sunshine in September is 8h.UV index
April through October and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during September leads to these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
What is the driest month?
How many days does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
What is the month with the lowest UV index?
What is the UV index reading in September?
Average temperature in September
Wakuarori, New Caledonia
- Average high temperature in September: 23.2°C
The warmest month (with the highest average high temperature) is February (28.1°C).
The month with the lowest average high temperature is August (22.6°C).
- Average low temperature in September: 21.6°C
The month with the highest average low temperature is February (26.5°C).
The coldest month (with the lowest average low temperature) is August (21°C).
Average pressure in September
Wakuarori, New Caledonia
- Average pressure in September: 1016.3mbar
The months with the highest atmospheric pressure are July and August (1016.4mbar).
The month with the lowest atmospheric pressure is February (1007.8mbar).
Average wind speed in September
Wakuarori, New Caledonia
- Average wind speed in September: 21.7km/h
The windiest month (with the highest average wind speed) is April (24.5km/h).
The calmest month (with the lowest average wind speed) is September (21.7km/h).
Average humidity in September
Wakuarori, New Caledonia
- Average humidity in September: 74%
The months with the highest relative humidity are February and March (78%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in September
Wakuarori, New Caledonia
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is March (101mm).
The driest month (with the least rainfall) is September (35mm).
Average rainfall days in September
Wakuarori, New Caledonia
- Average rainfall days in September: 11 days
The month with the highest number of rainy days is March (20.6 days).
The month with the least rainy days is September (11 days).
Average daylight in September /
Average sunshine in September
Wakuarori, New Caledonia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is February (Average sunshine: 9h and 48min).
The months with the least sunshine are June and August (Average sunshine: 5h and 42min).
Average sunshine days in September
Wakuarori, New Caledonia
- Average sunshine days in September: 11.1 days
The month with the most sunshine days is September (11.1 days).
The month with the least sunshine days is March (7.1 days).
Average UV index in September
Wakuarori, New Caledonia
- Average UV index in September: 6
The months with the highest UV index are January, February, March and November (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October and December (UV index 6).
Average cloud cover in September
Wakuarori, New Caledonia
- Average cloud cover in September: 38
The months with the most cloud cover are March and April (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in September
Wakuarori, New Caledonia
- 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).
Wakuarori, New Caledonia
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