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San Salvador weather by month
Check out San Salvador weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in San Salvador (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 25 |
25 |
26 |
27 |
28 |
30 |
31 |
31 |
31 |
29 |
27 |
26 |
| Min temperature (night-time) | 19 |
19 |
20 |
21 |
22 |
24 |
25 |
25 |
24 |
23 |
21 |
20 |
| Heat & Humidity | L |
L |
M |
M |
H |
H |
VH |
VH |
VH |
H |
M |
M |
| Sea temperature | 25 |
25 |
25 |
25 |
26 |
28 |
28 |
29 |
29 |
28 |
27 |
26 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in San Salvador
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 11 |
11 |
12 |
13 |
13 |
14 |
13 |
13 |
12 |
12 |
11 |
11 |
| UV Index (Maximum) | 6 |
8 |
10 |
11 |
11 |
11 |
11 |
11 |
10 |
9 |
7 |
6 |
Rainfall in San Salvador
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 12 |
9 |
9 |
9 |
14 |
16 |
18 |
19 |
19 |
19 |
12 |
11 |
| Average monthly rainfall (mm) | 57 |
41 |
34 |
44 |
98 |
124 |
51 |
83 |
113 |
218 |
93 |
63 |
More about the San Salvador
San Salvador by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Bahamas
Expires at 23:59 on Saturday 28th Feb 2026 · View all Sandals offers
The climate guide for Bahamas (San Salvador) 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 San Salvador?
San Salvador has a hot tropical climate with a winter dry season.
San Salvador weather in January
Expect daytime maximum temperatures of 25°C in San Salvador, Bahamas in January based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 57 mm of rainfall in the month.
- 25°C max day temperature
25 - 7 hours of sunshine per day
- 12 days with some rainfall
12 - 19°C min night temperature
19 - 11 hours of daylight per day
11 - Low heat & humidity
L - 57 mm of monthly rainfall
57 - 6 (High) UV index
6 - 25°C sea temperature
25
San Salvador weather in February
Expect daytime maximum temperatures of 25°C in San Salvador, Bahamas in February based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 41 mm of rainfall in the month.
- 25°C max day temperature
25 - 7 hours of sunshine per day
- 9 days with some rainfall
9 - 19°C min night temperature
19 - 11 hours of daylight per day
11 - Low heat & humidity
L - 41 mm of monthly rainfall
41 - 8 (Very High) UV index
8 - 25°C sea temperature
25
San Salvador weather in March
Expect daytime maximum temperatures of 26°C in San Salvador, Bahamas in March based on long-term weather averages. There are 8 hours of sunshine per day on average.
- 26°C max day temperature
26 - 8 hours of sunshine per day
- 9 days with some rainfall
9 - 20°C min night temperature
20 - 12 hours of daylight per day
12 - Moderate heat & humidity
M - 34 mm of monthly rainfall
34 - 10 (Very High) UV index
10 - 25°C sea temperature
25
San Salvador weather in April
Expect daytime maximum temperatures of 27°C in San Salvador, Bahamas in April based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 44 mm of rainfall in the month.
- 27°C max day temperature
27 - 8 hours of sunshine per day
- 9 days with some rainfall
9 - 21°C min night temperature
21 - 13 hours of daylight per day
13 - Moderate heat & humidity
M - 44 mm of monthly rainfall
44 - 11 (Extreme) UV index
11 - 25°C sea temperature
25
San Salvador weather in May
Expect daytime maximum temperatures of 28°C in San Salvador, Bahamas in May and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 98 mm of rainfall in the month.
- 28°C max day temperature
28 - 8 hours of sunshine per day
- 14 days with some rainfall
14 - 22°C min night temperature
22 - 13 hours of daylight per day
13 - High heat & humidity
H - 98 mm of monthly rainfall
98 - 11 (Extreme) UV index
11 - 26°C sea temperature
26
San Salvador weather in June
Expect daytime maximum temperatures of 30°C in San Salvador, Bahamas in June 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 124 mm of rainfall in the month.
- 30°C max day temperature
30 - 7 hours of sunshine per day
- 16 days with some rainfall
16 - 24°C min night temperature
24 - 14 hours of daylight per day
14 - High heat & humidity
H - 124 mm of monthly rainfall
124 - 11+ (Extreme) UV index
11 - 28°C sea temperature
28
San Salvador weather in July
Expect daytime maximum temperatures of 31°C in San Salvador, Bahamas in July and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 18 days with some rainfall and typically 51 mm of rainfall in the month.
- 31°C max day temperature
31 - 8 hours of sunshine per day
- 18 days with some rainfall
18 - 25°C min night temperature
25 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 51 mm of monthly rainfall
51 - 11+ (Extreme) UV index
11 - 28°C sea temperature
28
San Salvador weather in August
Expect daytime maximum temperatures of 31°C in San Salvador, Bahamas in August and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 19 days with some rainfall and typically 83 mm of rainfall in the month.
- 31°C max day temperature
31 - 8 hours of sunshine per day
- 19 days with some rainfall
19 - 25°C min night temperature
25 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 83 mm of monthly rainfall
83 - 11 (Extreme) UV index
11 - 29°C sea temperature
29
San Salvador weather in September
Expect daytime maximum temperatures of 31°C in San Salvador, Bahamas 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 19 days with some rainfall and typically 113 mm of rainfall in the month.
- 31°C max day temperature
31 - 7 hours of sunshine per day
- 19 days with some rainfall
19 - 24°C min night temperature
24 - 12 hours of daylight per day
12 - Very High heat & humidity
VH - 113 mm of monthly rainfall
113 - 10 (Very High) UV index
10 - 29°C sea temperature
29
San Salvador weather in October
Expect daytime maximum temperatures of 29°C in San Salvador, Bahamas in October and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 19 days with some rainfall and typically 218 mm of rainfall in the month.
- 29°C max day temperature
29 - 7 hours of sunshine per day
- 19 days with some rainfall
19 - 23°C min night temperature
23 - 12 hours of daylight per day
12 - High heat & humidity
H - 218 mm of monthly rainfall
218 - 9 (Very High) UV index
9 - 28°C sea temperature
28
San Salvador weather in November
Expect daytime maximum temperatures of 27°C in San Salvador, Bahamas in November based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 93 mm of rainfall in the month.
- 27°C max day temperature
27 - 7 hours of sunshine per day
- 12 days with some rainfall
12 - 21°C min night temperature
21 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 93 mm of monthly rainfall
93 - 7 (High) UV index
7 - 27°C sea temperature
27
San Salvador weather in December
Expect daytime maximum temperatures of 26°C in San Salvador, Bahamas in December based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 63 mm of rainfall in the month.
- 26°C max day temperature
26 - 6 hours of sunshine per day
- 11 days with some rainfall
11 - 20°C min night temperature
20 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 63 mm of monthly rainfall
63 - 6 (High) UV index
6 - 26°C sea temperature
26
More about the San Salvador
San Salvador by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Bahamas
- Save up to 55% on Caribbean holiday accommodation
- Plus save up to £800 off select rooms & durations
- Extra 5% discount on selected resorts
Expires at 23:59 on Saturday 28th Feb 2026 · View all Sandals offers
The climate guide for Bahamas (San Salvador) 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 / mm) | Imperial (°F / inches)
Tropical storm risk: San Salvador, Bahamas hurricane season
Compare San Salvador weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for San Salvador, Bahamas and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
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