Weather in Cookovy ostrovy in září
Country-wide climate normals across 10 cities in Cookovy ostrovy.
How Hot Is Cookovy ostrovy in září?
Cookovy ostrovy's September is consistently warm — typical 26°C, with no major regional outliers.
Sunshine in Cookovy ostrovy in září
Dark, overcast days dominate Cookovy ostrovy in September — Avarua sees just 1.7h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Cookovy ostrovy In září?
Moderate rainfall defines Cookovy ostrovy's September: Avarua averages 92mm across 13 days. Some regions see meaningfully wetter weather, especially coastal or mountain-facing areas, while continental interiors tend toward the drier end of the spectrum.
Is Cookovy ostrovy Humid In září?
Cookovy ostrovy is enveloped in tropical-thick humidity through September: Avarua averages 77%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In Cookovy ostrovy In září
Breezy conditions cover Cookovy ostrovy's September: Avarua sits at 29 kph on average, with the country as a whole feeling windy through the day. Afternoon winds pick up across most cities, and coastal regions often run significantly higher.
Cloud Cover In Cookovy ostrovy In září
Cloudy skies dominate Cookovy ostrovy in September — 74% cover in Avarua, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.