Monthly Weather in Norfolk Island
What is the average monthly temperature in Norfolk Island?
The average monthly temperature in Norfolk Island ranges from 15°C (59°F) in August to 22°C (71.6°F) in February. Norfolk Island temperature by month is given in the table below.
| Month | Celsius | Fahrenheit |
|---|---|---|
| January | 21.5°C | 70.7°F |
| February | 22.0°C | 71.6°F |
| March | 21.5°C | 70.7°F |
| April | 21.0°C | 69.8°F |
| May | 19.0°C | 66.2°F |
| June | 16.9°C | 62.4°F |
| July | 15.9°C | 60.6°F |
| August | 15.0°C | 59.0°F |
| September | 16.7°C | 62.1°F |
| October | 17.6°C | 63.7°F |
| November | 18.1°C | 64.6°F |
| December | 21.7°C | 71.1°F |
What is the hottest month in Norfolk Island?
The hottest months in Norfolk Island are February, December and January. During February the average temperature outside is 22°C (71.6°F), in December it is 21.7°C (71.1°F) and during January the air temperature is around 21.5°C (70.7°F).
What is the coldest month in Norfolk Island?
The coldest months in Norfolk Island are August, July and September. In August the average air temperature drops to 15°C (59°F), in July air temperature is 15.9°C (60.6°F) and during September it is 16.7°C (62.1°F).
How much does it rain on average in Norfolk Island?
On average it rains for 12 month(s) in Norfolk Island with an average of 26.3 days of rain per month. In total Norfolk Island has 316 rainy days in a year.
When does it rain the most in Norfolk Island?
In Norfolk Island it rains the most during the following months.
- January - on average 4.18mm (0.16 inches) of rainfall per day.
- February - on average 2.33mm (0.09 inches) of rainfall per day.
- April - on average 1.94mm (0.08 inches) of rainfall per day.
- December - on average 1.66mm (0.07 inches) of rainfall per day.
- June - on average 1.1mm (0.04 inches) of rainfall per day.
- August - on average 1.04mm (0.04 inches) of rainfall per day.
Does it snow in Norfolk Island?
No, it doesn't snow in Norfolk Island.
When is it windy in Norfolk Island?
The windiest months in Norfolk Island are May, April and February. In May the average windspeed is 28.9 km/h (18 mph), during April the windspeed is 28.6 km/h (17.8 mph) and in February the windspeed is 27.6 km/h (17.1 mph).
What are the least windy months in Norfolk Island?
The least windy months in Norfolk Island are August, November and March. In August the average windspeed is 23.1 km/h (14.4 mph), during November the windspeed is 23.1 km/h (14.4 mph) and in March the windspeed is 24.1 km/h (15 mph).
When is it cloudy in Norfolk Island?
The cloudiest months in Norfolk Island are April, December and February. On average in April 81.6% of sky is covered by clouds, in December 75.2% is covered by clouds and in February clouds cover about 74.5% of sky.
When does Norfolk Island have the clearest sky?
Norfolk Island has the clearest sky in June, November and August. In June 62.5% of sky is covered by clouds, in November clouds cover around 67.9% and during August clouds cover about 68.7% of sky.
What is the average daylight duration in Norfolk Island?
The average daylight duration in Norfolk Island is 12 hours 6 minutes 30 seconds.
Which months have the most daylight in Norfolk Island?
The longest days in Norfolk Island are during December, January and November.
- December - 13 hours 57 minutes 35 seconds of daylight.
- January - 13 hours 45 minutes 42 seconds of daylight.
- November - 13 hours 33 minutes 0 seconds of daylight.
Which months have the least daylight in Norfolk Island?
The shortest days in Norfolk Island are during June, July and May.
- June - 10 hours 19 minutes 4 seconds of daylight.
- July - 10 hours 28 minutes 46 seconds of daylight.
- May - 10 hours 40 minutes 54 seconds of daylight.
What are the humidity levels in Norfolk Island throughout the year?
Humidity levels in Norfolk Island range from 72.1% in November to 84.2% in April.
What are the pressure levels in Norfolk Island throughout the year?
Pressure levels in Norfolk Island change from 1009.4 mb (millibars) in January to 1022.2 mb in August.
What is the visibility in Norfolk Island throughout the year?
Visibility in Norfolk Island changes from lowest 9.6 km (6 miles) in April to highest 10.4 km (6.5 miles) in July.
What are the UV levels in Norfolk Island throughout the year?
UV levels change in Norfolk Island from 5.9 in June to 9.7 in November.
Which months have the highest UV levels in Norfolk Island throughout the year?
In Norfolk Island the highest UV index is during November, October and December. During November the average UV index is 9.7, in October UV level is 9.4 and in December UV index is around 9.4.
Which months have the lowest UV levels in Norfolk Island throughout the year?
The lowest UV levels in Norfolk Island are in June, July and May. In June the average UV index is around 5.9, in July UV index is 5.9 and during May UV level is 6.2.