Weather in Острова Кука in май
Country-wide climate normals across 10 cities in Острова Кука.
How Hot Is Острова Кука in май?
Острова Кука sees consistently hot May weather — average highs of 27°C, average lows of 26°C, with minimal regional differences. Whether you're in Avarua or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Острова Кука in май
Dark, overcast days dominate Острова Кука in May — Avarua sees just 1.3h 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 Острова Кука In май?
Острова Кука's May is wet across most regions: 174mm in Avarua across 18 days, with rain falling on most days of the month. Coastal and highland regions can see significantly more, while interior regions may stay slightly drier. Sunny stretches are brief and uncommon.
Is Острова Кука Humid In май?
Острова Кука is enveloped in tropical-thick humidity through May: Avarua averages 76%, 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 Острова Кука In май
Breezy conditions cover Острова Кука's May: Avarua sits at 27 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 Острова Кука In май
Heavy overcast covers Острова Кука in May: 76% cloud cover in Avarua, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.