Weather in Jamaika in Januar
Country-wide climate normals across 15 cities in Jamaika.
How Hot Is Jamaika in Januar?
Uniform heat across Jamaika's January: averages climb to 28°C nationally with overnight lows of 21°C, narrow spread from coast to interior. The hottest cities like Ewarton register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Jamaika in Januar
Persistent cloud and grey skies define Jamaika's January: about 2.7h of sun a day in Kingston. Daylight is in short supply too, running from 6:40 am to 5:50 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Jamaika In Januar?
Jamaika sees moderate rainfall in January — Kingston averages 46mm across 9 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's January weather mixes sunny stretches with regular shower spells.
Is Jamaika Humid In Januar?
Jamaika is enveloped in tropical-thick humidity through January: Kingston 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 Jamaika In Januar
Jamaika's January has gentle wind — Kingston averages 16 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Jamaika In Januar
Jamaika sees mostly cloudy weather through January: Kingston averages 65% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.