Green Island Weather in January
January in Green Island sees daytime temperatures around 28°C (82°F) and lows of 24°C (75°F) at night. The perfect weather makes it a good time to visit.
Rainfall in Green Island in January
On average, there are about 8 days with rain during this month, averaging 24 mm (0.9 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Green Island in January
January is a perfect month in Green Island, with 28°C (82°F) during the day and 24°C (75°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Green Island in January
There are approximately 228 hours of sunshine this month, resulting in mostly clear days.If you're a fan of comfortable temperatures and drier conditions, January is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Jamaica, check out our Green Island's climate page.
Green Island Temperature in January
Min Temperature
24°C (75°F)
Max Temperature
28°C (82°F)
Chance of Rain
27%
Precipitation
24 mm (0.9 in)
Rainy days
8 days
Humidity
77% *
Sunshine
228 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2026)
Based on our historical records, temperatures in Green Island typically stay consistent throughout January, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in January
Daily Historical Precipitation
50-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Green Island in January
Browse day-by-day weather records for Green Island spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Green Island historical weather extremes in January
The extremes listed below come from historical weather data collected in Green Island from 2004 through 2025.
- Green Island recorded its highest January temperature of 32°C (90°F) on January 24, 2010.
- On January 11, 2010, Green Island saw its coldest January day with temperatures maxing out at 22°C (72°F).
- Green Island registered its coldest January night on January 10, 2010, with temperatures dropping to 17°C (63°F).
Best Places in Jamaica in January
Find out more about the weather in Jamaica and which places have the best travel conditions in this month. See all of Jamaica in January →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Green Island in January
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Green Island in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Jamaica, check out our Green Island's climate page.
Temperature Rainfall Sunshine Humidity
See the full Green Island climate overview or explore weather in Jamaica.
