Monthly weather averages & travel planning

North America › 🇩🇴 Dominican Republic › Santo Domingo
Updated: March 2026
February is a good time to visit Santo Domingo (6/10). With 11 daily sunshine hours and only 11 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 5th sunniest of the year in Santo Domingo. Culture-focused travellers and those who prefer lighter crowds will find February a practical choice, with prices running lower than peak April without sacrificing all the good weather. January offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Santo Domingo's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: accommodation is generally available without long lead times, and flight prices are typically lower than peak season. Flexible travellers will find the best deals by booking 2-4 weeks ahead. Mid-week arrivals consistently unlock lower hotel rates than weekend check-ins.
Visiting Santo Domingo in February means warm daytime temperatures peaking at 28°C. Factor in 11 potential rainy days and 78% average humidity when planning your daily activities.
28°C
82°F
Avg High
20°C
68°F
Avg Low
11 days
31 mm total
Rain Days
11h
per day avg
Sunshine
78%
Humid
Humidity
The 8°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. At 78% humidity, the 28°C daytime high feels 2-4°C warmer in practice: quick-dry fabrics and shade-seeking between noon and 3pm are the sensible response. The UV index of 3 is low, meaning sun exposure is minimal concern and sunscreen is largely optional. Winds are calm at an average 14 km/h, so wind-chill is not a factor in planning your clothing. In Fahrenheit: 82°F average high, 68°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Packing for Santo Domingo in February means dressing for 28°C days and 20°C evenings. A light cotton tee with a casual overshirt works well at 28°C, the overshirt doubles as a layer for air-conditioned venues. Evening temperatures settle at 20°C, a modest 8°C drop that a light cardigan or denim jacket covers. Comfortable walking trainers are the versatile choice for both outdoor sightseeing and indoor venues. A compact foldable umbrella weighs almost nothing and earns its keep across 11 potential rainy days. At 78% average humidity, quick-dry synthetic or bamboo fabrics dry overnight and stay comfortable longer than cotton.
Local tip: Layers are more practical than a single heavy garment in Santo Domingo. The day-to-evening temperature shift rewards packing a versatile mid-layer you can add or remove as conditions change.
February has no major festivals or public holidays in Santo Domingo, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
Based on 28°C average highs and 11 rainy days
In February, Santo Domingo sits in the dry season corridor, as the ITCZ shifts away from the region and trade winds bring drier, more stable air. This produces reliably sunny days reaching 28°C, with lower humidity than the wet months. Overnight lows of 20°C offer a pleasant reprieve from the midday heat. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Santo Domingo in February
February ranks 5th sunniest of the year in Santo Domingo, with an average 11 daily sunshine hours. The driest months are February, January, and March. June is the hottest month (30°C avg high); January is the coolest (27°C). From here, temperatures fall 0°C into March. Compared to last month (January: 27°C high, 12 rain days), February is warmer and drier. February sits in the middle of the annual sunshine ranking for Santo Domingo, offering a reasonable balance of good weather and manageable crowds.
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 27°C | 20°C | 12 | 10h | View |
| February | 28°C | 20°C | 11 | 11h | View |
| March | 28°C | 21°C | 12 | 11h | View |
| April | 29°C | 21°C | 16 | 12h | View |
| May | 29°C | 22°C | 21 | 12h | View |
| June | 30°C | 23°C | 22 | 12h | View |
| July | 30°C | 23°C | 22 | 12h | View |
| August | 30°C | 23°C | 22 | 11h | View |
| September | 30°C | 23°C | 21 | 10h | View |
| October | 29°C | 23°C | 22 | 10h | View |
| November | 28°C | 22°C | 16 | 10h | View |
| December | 28°C | 21°C | 12 | 11h | View |
January
12 rain days, 10h sun
February
11 rain days, 11h sun
March
12 rain days, 11h sun
April
16 rain days, 12h sun
May
21 rain days, 12h sun
June
22 rain days, 12h sun
July
22 rain days, 12h sun
August
22 rain days, 11h sun
September
21 rain days, 10h sun
October
22 rain days, 10h sun
November
16 rain days, 10h sun
December
12 rain days, 11h sun
Data Sources for Santo Domingo
Climate normals represent 30-year averages (1991-2020). Individual years may vary.