Nassau Climate and Average Weather
Climate of Nassau: average temperatures, rainfall and seasons month by month.
Climate in Nassau month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 76° | 70° | 1,5 in | ★★★★☆ |
| February | 75° | 69° | 1,6 in | ★★★★☆ |
| March | 78° | 71° | 2,5 in | ★★★★☆ |
| April | 80° | 73° | 1,5 in | ★★★★☆ |
| May | 84° | 77° | 2,4 in | ★★★★☆ |
| June | 86° | 79° | 3,1 in | ★★★★☆ |
| July | 88° | 81° | 2,4 in | ★★★★☆ |
| August | 88° | 81° | 3,1 in | ★★★★☆ |
| September | 87° | 80° | 6,3 in | ★★★☆☆ |
| October | 84° | 78° | 5,0 in | ★★★☆☆ |
| November | 80° | 75° | 2,3 in | ★★★★☆ |
| December | 77° | 72° | 2,3 in | ★★★★☆ |
Climate type: Mediterranean. Source: Open-Meteo archive (ERA5).
Recent extremes in Nassau
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Nassau compares with nearby places
Annual averages, and the difference against Nassau.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| ZIP Code 33139 | 181 mi | 77°F | 34°F cooler | 58 in |
| South Beach | 181 mi | 77°F | 34°F cooler | 58 in |
| South Beach | 181 mi | 77°F | 34°F cooler | 58 in |
| Biscayne National Park | 181 mi | 77°F | 34°F cooler | 56 in |
| Miami | 184 mi | 77°F | 34°F cooler | 58 in |
Best time to visit Nassau
Go in January, February, March, April, May, November and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: August, September and October - expect the least comfortable mix of heat, cold or rain.
What this means for Nassau
Today is about average for August. The forecast high of 90°F is in line with the 88°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 45°F - an unusually even climate through the year.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid August, September and October - historically the least comfortable months here.
Summary
Nassau is a city in Bahamas. Nassau is known for Cruise port and Paradise Island. It has a population of about 275.000.
Right now it is 82°F (28°C) in Nassau with clear. It feels like 89°F. Today runs from 78°F to 90°F. Chance of precipitation is 6%. Sightseeing conditions score 9.4/10 - excellent - go now.
The best time to visit Nassau is January, February, March, April, May, November and December. The climate is Mediterranean. August, September and October tend to be the least comfortable months. July is the warmest month with average highs near 88°F, while February is the coldest with lows near 69°F.
The closest major airport is Miami International Airport (MIA), about 190 mi away. Nearby highlights include South Beach, Biscayne National Park, Key Largo and Everglades (UNESCO World Heritage Site).
In plain terms. Today is about average for August. The forecast high of 90°F is in line with the 88°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. swimming is the strongest bet in Nassau today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Nassau
| Type | City |
|---|---|
| Country | Bahamas |
| Continent | North America |
| Coordinates | 25°2′39.5″N 77°21′1.4″W (25.0443, -77.3504) |
| Population | 275.000 |
| Known for | Cruise port and Paradise Island |
| Local time | 3:42 AM (UTC-04:00) |
| Best months | January, February, March, April, May, November and December |
| Climate | Mediterranean |
Weather map for Nassau
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Nassau
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Nassau?
Nassau is a city in Bahamas. Its coordinates are 25.0443, -77.3504. It lies in North America.
What is the weather like in Nassau right now?
It is currently 82°F (28°C) with clear. Humidity is 73% and wind is 4 mph.
When is the best time to visit Nassau?
January, February, March, April, May, November and December offer the most comfortable conditions in Nassau, which has a Mediterranean climate. August, September and October are usually the hardest months for outdoor plans.
What time zone is Nassau in?
Nassau observes America/Nassau (UTC-04:00). The local time is 3:42 AM.
How many people live in Nassau?
Nassau has a population of approximately 275.000.
What is the nearest airport to Nassau?
The closest airports are Miami International Airport (MIA), 190 mi away.
What are the top things to do in Nassau?
Popular options include South Beach, Biscayne National Park, Key Largo, Everglades (UNESCO World Heritage Site) and Everglades National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 23, 2026 at 3:42 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
