Duncans Weather in March
In Duncans, March brings high daytime temperatures around 29°C (84°F), with nights cooling to 22°C (72°F). Expect quite a bit of rainfall this month.
Rainfall in Duncans in March
You can expect rain on around 6 days based on historical patterns, with 66 mm (2.6 in) average for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Duncans in March
The excellent temperature in Duncans in March makes it a solid month to visit, with 29°C (84°F) during the day and 22°C (72°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Sunshine in Duncans in March
The city usually sees around 252 hours of sunlight, indicating many sunny days , a great month for sightseeing.If you're inclined towards comfortable temperatures and drier conditions, March is a good time to visit Duncans.
Duncans Temperature in March
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Duncans Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Duncans - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Duncans typically stay consistent throughout March, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather records for Duncans in March
Browse day-by-day weather records for Duncans spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Duncans historical weather extremes in March
According to our 38 years of weather records for Duncans, the following extremes were recorded between 1988 and 2026.
- On March 12, 2010, temperatures climbed to 34°C (93°F), marking the warmest March day on record.
- The lowest daytime temperature in March was 23°C (73°F), recorded on March 3, 2009.
- The coldest night in March in Duncans was on March 13, 1996, with a minimum of 19°C (66°F).
Best Places in Jamaica in March
Find out more about the weather in Jamaica and which places have the best travel conditions in this month. See all of Jamaica in March →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Duncans in March
Warm temperatures in March 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Duncans in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling8/10 -
Walking8/10 -
Camping8/10 -
Outdoor sports8/10
Duncans 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Duncans climate overview or explore weather in Jamaica.
Popular in March
Where to go in March - average daytime high across popular destinations.
Montego Bay
29°C (84°F) Treasure Beach29°C (84°F) Falmouth29°C (84°F) Runaway Bay28°C (82°F) Ocho Rios
28°C (82°F) Negril29°C (84°F) Kingston28°C (82°F) Port Antonio27°C (81°F) 
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