Weather in レユニオン in 1月
Country-wide climate normals across 15 cities in レユニオン.
How Hot Is レユニオン in 1月?
レユニオン sees consistently hot January weather — average highs of 27°C, average lows of 24°C, with minimal regional differences. Whether you're in Saint-Denis or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in レユニオン in 1月
Persistent cloud and grey skies define レユニオン's January: about 1.0h of sun a day in Saint-Denis. Daylight is in short supply too, running from 5:50 am to 7:05 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In レユニオン In 1月?
レユニオン is in the heart of its rainy season: Saint-Denis measures 521mm of rain across 25 days in January, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is レユニオン Humid In 1月?
Heavy oppressive humidity covers レユニオン in January: 81% on average in Saint-Denis, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In レユニオン In 1月
Gentle steady winds define レユニオン's January: Saint-Denis averages 16 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In レユニオン In 1月
Heavy overcast covers レユニオン in January: 79% cloud cover in Saint-Denis, 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.