Montego Bay Weather in January
Montego Bay in January sees high temperatures, with highs around 29°C (84°F) and overnight lows of 22°C (72°F). Overall perfect conditions make it one of the better months to visit.
Rainfall in Montego Bay in January
Rain is expected on roughly 8 days, totalling around 54 mm (2.1 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Montego Bay in January
January in Montego Bay is generally perfect, with days reaching 29°C (84°F) and nights settling around 22°C (72°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing. This month features cooler temperatures, yet the warmth remains enjoyable.
Sunshine in Montego Bay in January
The city usually sees around 228 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Average water temperature in January
With water at 27°C (81°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.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 Montego Bay's climate page.
Montego Bay Temperature in January
Min Temperature
22°C (72°F)
Max Temperature
29°C (84°F)
Water Temperature
27°C (81°F)
Chance of Rain
25%
Precipitation
54 mm (2.1 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 Montego Bay typically stay consistent throughout January, with daily highs averaging around 29°C (84°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 Montego Bay in January
Browse day-by-day weather records for Montego Bay spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Montego Bay historical weather extremes in January
According to our 21 years of weather records for Montego Bay, the following extremes were recorded between 2004 and 2025.
- The hottest January day on record in Montego Bay reached 32°C (90°F) (January 24, 2010).
- Montego Bay experienced its chilliest January day on January 11, 2010, reaching only 22°C (72°F).
- Montego Bay 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
pleasant
tolerable
unpleasant
poor
What to Wear in Montego Bay 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. Rain gear is recommended, you can expect wet weather on multiple days. Expect water temperatures of around 27°C (81°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Montego Bay 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 Montego Bay's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Montego Bay climate overview or explore weather in Jamaica.
