Penrhyn weather in September (Cook Islands)
What's the typical weather in Penrhyn for September? Discover if this is the best time for your journey with our detailed monthly weather breakdown.
Temperatures
Experience perfect weather in Penrhyn in September, characterized by high temperatures and moderate rainfall. Anticipate daytime highs near 29°C, and cooler nights with temperatures around 26°C.
Precipitation
Penrhyn in September usually receives moderate rainfall, averaging around 92 mm for the month. With the least rainfall of the year, this month offers optimal conditions for outdoor exploration. Take advantage of the dry weather to plan your activities. Historically, the month has about 13 days of rain.Average sunshine
The area enjoys a moderate level of sunlight, with around 189 hours. It's a good balance between sunny and cloudy days.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. September generally stands out with the best circumstances. While January, February and March tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Penrhyn climate page with graphs.
Penrhyn, monthly averages in September
Min Temperature
26°C
Max Temperature
29°C
Chance of Rain
43%
Precipitation
92 mm
Rainy days
13 days
Humidity
82%
Sunshine
189 hours
Percentage Sunshine
Where to go in the Cook Islands in September
Find out more about the weather in the Cook Islands and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Penrhyn.
Our site offers climate and forecast data for every country in the world. Are you going to the Cook Islands? On this website you can find historical weather averages for many cities in the Cook Islands. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
