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Sosua weather by month
Check out Sosua weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Sosua (°F)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 82 |
82 |
84 |
86 |
88 |
90 |
90 |
90 |
90 |
90 |
86 |
82 |
| Min temperature (night-time) | 64 |
64 |
64 |
66 |
68 |
70 |
70 |
70 |
70 |
70 |
68 |
66 |
| Heat & Humidity | M |
M |
M |
M |
H |
H |
H |
H |
H |
H |
H |
M |
| Sea temperature | 79 |
79 |
79 |
79 |
81 |
81 |
82 |
82 |
84 |
84 |
82 |
81 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in Sosua
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 11 |
12 |
12 |
13 |
13 |
13 |
13 |
13 |
12 |
12 |
11 |
11 |
| UV Index (Maximum) | 8 |
10 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
10 |
8 |
7 |
Rainfall in Sosua
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 13 |
10 |
10 |
10 |
12 |
13 |
15 |
15 |
15 |
16 |
14 |
14 |
| Average monthly rainfall (inches) | 7.3 |
5.9 |
5.2 |
7.0 |
6.1 |
3.3 |
3.0 |
3.7 |
3.6 |
5.6 |
10.5 |
11.6 |
More about the Sosua
Sosua by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Dominican Republic
Expires at 23:59 on Saturday 28th Feb 2026 · View all TUI offers
The climate guide for Dominican Republic (Sosua) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Sosua?
Sosua has a hot tropical climate with no dry season.
Sosua weather in January
Expect daytime maximum temperatures of 82°F in Sosua, Dominican Republic in January based on long-term weather averages. There are 6 hours of sunshine per day on average with 13 days with some rainfall and typically 7.3 inches of rainfall in the month.
- 82°F max day temperature
82 - 6 hours of sunshine per day
- 13 days with some rainfall
13 - 64°F min night temperature
64 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 7.3 inches of monthly rainfall
7.3 - 8 (Very High) UV index
8 - 79°F sea temperature
79
Sosua weather in February
Expect daytime maximum temperatures of 82°F in Sosua, Dominican Republic in February based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 5.9 inches of rainfall in the month.
- 82°F max day temperature
82 - 7 hours of sunshine per day
- 10 days with some rainfall
10 - 64°F min night temperature
64 - 12 hours of daylight per day
12 - Moderate heat & humidity
M - 5.9 inches of monthly rainfall
5.9 - 10 (Very High) UV index
10 - 79°F sea temperature
79
Sosua weather in March
Expect daytime maximum temperatures of 84°F in Sosua, Dominican Republic in March based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 5.2 inches of rainfall in the month.
- 84°F max day temperature
84 - 7 hours of sunshine per day
- 10 days with some rainfall
10 - 64°F min night temperature
64 - 12 hours of daylight per day
12 - Moderate heat & humidity
M - 5.2 inches of monthly rainfall
5.2 - 11+ (Extreme) UV index
11 - 79°F sea temperature
79
Sosua weather in April
Expect daytime maximum temperatures of 86°F in Sosua, Dominican Republic in April based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 7.0 inches of rainfall in the month.
- 86°F max day temperature
86 - 7 hours of sunshine per day
- 10 days with some rainfall
10 - 66°F min night temperature
66 - 13 hours of daylight per day
13 - Moderate heat & humidity
M - 7.0 inches of monthly rainfall
7.0 - 11+ (Extreme) UV index
11 - 79°F sea temperature
79
Sosua weather in May
Expect daytime maximum temperatures of 88°F in Sosua, Dominican Republic in May and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 6.1 inches of rainfall in the month.
- 88°F max day temperature
88 - 7 hours of sunshine per day
- 12 days with some rainfall
12 - 68°F min night temperature
68 - 13 hours of daylight per day
13 - High heat & humidity
H - 6.1 inches of monthly rainfall
6.1 - 11+ (Extreme) UV index
11 - 81°F sea temperature
81
Sosua weather in June
Expect daytime maximum temperatures of 90°F in Sosua, Dominican Republic in June and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall and typically 3.3 inches of rainfall in the month.
- 90°F max day temperature
90 - 8 hours of sunshine per day
- 13 days with some rainfall
13 - 70°F min night temperature
70 - 13 hours of daylight per day
13 - High heat & humidity
H - 3.3 inches of monthly rainfall
3.3 - 11+ (Extreme) UV index
11 - 81°F sea temperature
81
Sosua weather in July
Expect daytime maximum temperatures of 90°F in Sosua, Dominican Republic in July and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 15 days with some rainfall and typically 3.0 inches of rainfall in the month.
- 90°F max day temperature
90 - 8 hours of sunshine per day
- 15 days with some rainfall
15 - 70°F min night temperature
70 - 13 hours of daylight per day
13 - High heat & humidity
H - 3.0 inches of monthly rainfall
3.0 - 11+ (Extreme) UV index
11 - 82°F sea temperature
82
Sosua weather in August
Expect daytime maximum temperatures of 90°F in Sosua, Dominican Republic in August and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 15 days with some rainfall and typically 3.7 inches of rainfall in the month.
- 90°F max day temperature
90 - 8 hours of sunshine per day
- 15 days with some rainfall
15 - 70°F min night temperature
70 - 13 hours of daylight per day
13 - High heat & humidity
H - 3.7 inches of monthly rainfall
3.7 - 11+ (Extreme) UV index
11 - 82°F sea temperature
82
Sosua weather in September
Expect daytime maximum temperatures of 90°F in Sosua, Dominican Republic in September and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 3.6 inches of rainfall in the month.
- 90°F max day temperature
90 - 7 hours of sunshine per day
- 15 days with some rainfall
15 - 70°F min night temperature
70 - 12 hours of daylight per day
12 - High heat & humidity
H - 3.6 inches of monthly rainfall
3.6 - 11 (Extreme) UV index
11 - 84°F sea temperature
84
Sosua weather in October
Expect daytime maximum temperatures of 90°F in Sosua, Dominican Republic in October and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 5.6 inches of rainfall in the month.
- 90°F max day temperature
90 - 7 hours of sunshine per day
- 16 days with some rainfall
16 - 70°F min night temperature
70 - 12 hours of daylight per day
12 - High heat & humidity
H - 5.6 inches of monthly rainfall
5.6 - 10 (Very High) UV index
10 - 84°F sea temperature
84
Sosua weather in November
Expect daytime maximum temperatures of 86°F in Sosua, Dominican Republic in November and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 10.5 inches of rainfall in the month.
- 86°F max day temperature
86 - 6 hours of sunshine per day
- 14 days with some rainfall
14 - 68°F min night temperature
68 - 11 hours of daylight per day
11 - High heat & humidity
H - 10.5 inches of monthly rainfall
10.5 - 8 (Very High) UV index
8 - 82°F sea temperature
82
Sosua weather in December
Expect daytime maximum temperatures of 82°F in Sosua, Dominican Republic in December based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 11.6 inches of rainfall in the month.
- 82°F max day temperature
82 - 6 hours of sunshine per day
- 14 days with some rainfall
14 - 66°F min night temperature
66 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 11.6 inches of monthly rainfall
11.6 - 7 (High) UV index
7 - 81°F sea temperature
81
More about the Sosua
Sosua by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Dominican Republic
- Save 10% on 2026/2027 holidays in biggest ever TUI sale
- Max discount £500. T&Cs apply. £500 min spend
- Travel between 1st May 2026 & 31st Oct 2027 (inclusive)
Expires at 23:59 on Saturday 28th Feb 2026 · View all TUI offers
The climate guide for Dominican Republic (Sosua) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C) | Imperial (°F)
Compare Sosua weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for Sosua, Dominican Republic and the UK (London).
Maximum daytime temperature (°F)
Metric (°C) | Imperial (°F)
More about the Dominican Republic
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