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🇧🇸 Weather in Nassau in October
This is what the weather in Nassau (Bahamas) was like in October over the years 2016–2025.
Key facts at a glance
Prevailing weather: Light rain
Avg. daytime high
28.5 °C
27.9 °C – 28.8 °C
Avg. night-time low
27.4 °C
26.9 °C – 28.1 °C
Avg. rain days in period
19.8
64 % of days · ≥ 1.0 mm
Avg. precipitation in period
137 mm
47.2 mm – 244 mm
Avg. cloud cover
58 %
This data source has no sunshine hours – average cloud cover is shown instead.
Avg. sea temperature
28.6 °C
Sea temperature available for 3 of 10 years.
Extremes: Highest temperature 30.7 °C (13 Oct 2023) · Lowest temperature 23.5 °C (31 Oct 2017) · Avg. daily peak wind 26 km/h
Weather mix of all days
- 41Sunny
- 61Partly cloudy
- 10Cloudy
- 124Light rain
- 74Rain
Summary
- On average 28.5 °C during the day and 27.4 °C at night.
- On average 19.8 rain days (Rain day = at least 1.0 mm of precipitation) with 137 mm of precipitation in total.
- The sea averaged 28.6 °C.
- Prevailing weather: Light rain.
- Warmest year: 2020 (avg. 28.8 °C), coolest: 2016 (avg. 27.9 °C).
- Wettest year: 2021 (244 mm), driest: 2018 (47.2 mm).
- Extremes: 30.7 °C on 13 Oct 2023 and 23.5 °C on 31 Oct 2017.
Overall values from all 10 years. How is this calculated?
Charts
Temperatures per year
Average over your travel period
Avg. daytime high: 2016 28°, 2017 28°, 2018 29°, 2019 29°, 2020 29°, 2021 29°, 2022 28°, 2023 29°, 2024 29°, 2025 28°. Avg. night-time low: 2016 27°, 2017 27°, 2018 28°, 2019 28°, 2020 28°, 2021 28°, 2022 27°, 2023 28°, 2024 28°, 2025 27°. Sea temperature: 2016 –, 2017 –, 2018 –, 2019 –, 2020 –, 2021 –, 2022 29°, 2023 –, 2024 29°, 2025 28°.
Precipitation & rain days
Precipitation (mm): 2016 162, 2017 152, 2018 47, 2019 77, 2020 171, 2021 244, 2022 111, 2023 99, 2024 146, 2025 160.
Year by year
2025
Avg. max28.3°Avg. min27.2°- Rain days
- 26 Rain days
- Precipitation
- 160 mm
- Avg. cloud cover
- 58 % cloudy
- Sea temperature
- 28.3 °C
Max 29.4 °C · Min 24.9 °C
2024
Avg. max28.6°Avg. min27.6°- Rain days
- 20 Rain days
- Precipitation
- 146 mm
- Avg. cloud cover
- 67 % cloudy
- Sea temperature
- 28.8 °C
Max 30.7 °C · Min 25.9 °C
2023
Avg. max28.8°Avg. min27.6°- Rain days
- 21 Rain days
- Precipitation
- 98.7 mm
- Avg. cloud cover
- 60 % cloudy
- Sea temperature
- –
Max 30.7 °C · Min 25.6 °C
2022
Avg. max28.5°Avg. min27.4°- Rain days
- 14 Rain days
- Precipitation
- 111 mm
- Avg. cloud cover
- 50 % cloudy
- Sea temperature
- 28.8 °C
Max 29.7 °C · Min 26.0 °C
2021
Avg. max28.6°Avg. min27.6°- Rain days
- 24 Rain days
- Precipitation
- 244 mm
- Avg. cloud cover
- 64 % cloudy
- Sea temperature
- –
Max 30.1 °C · Min 26.4 °C
2020
Avg. max28.8°Avg. min28.1°- Rain days
- 23 Rain days
- Precipitation
- 171 mm
- Avg. cloud cover
- 66 % cloudy
- Sea temperature
- –
Max 29.8 °C · Min 27.5 °C
2019
Avg. max28.6°Avg. min27.6°- Rain days
- 17 Rain days
- Precipitation
- 77.0 mm
- Avg. cloud cover
- 45 % cloudy
- Sea temperature
- –
Max 29.7 °C · Min 26.7 °C
2018
Avg. max28.5°Avg. min27.5°- Rain days
- 14 Rain days
- Precipitation
- 47.2 mm
- Avg. cloud cover
- 48 % cloudy
- Sea temperature
- –
Max 29.4 °C · Min 25.6 °C
2017
Avg. max28.0°Avg. min26.9°- Rain days
- 16 Rain days
- Precipitation
- 152 mm
- Avg. cloud cover
- 55 % cloudy
- Sea temperature
- –
Max 29.4 °C · Min 23.5 °C
2016
Avg. max27.9°Avg. min27.1°- Rain days
- 23 Rain days
- Precipitation
- 162 mm
- Avg. cloud cover
- 69 % cloudy
- Sea temperature
- –
Max 29.4 °C · Min 25.5 °C
Frequently asked questions
- How warm is it in Nassau in October?
- Daytime highs averaged 28.5 °C, night-time lows 27.4 °C. The highest value of the past 10 years was 30.7 °C (13 Oct 2023), the lowest 23.5 °C (31 Oct 2017).
- How often does it rain in Nassau in October?
- On average there were 19.8 rain days (at least 1 mm) with 137 mm of precipitation in total.
- How warm is the sea in Nassau in October?
- The sea temperature averaged 28.6 °C (open-sea point approx. 6 km from the town).
Check your exact travel dates
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Other destinations in October
Data sources
- Weather data
- Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. Snow depth is the model value for the grid cell, not the depth on the slopes. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains. - Sea temperature
- MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis) - Sea measuring point approx. 6 km from the location (25.010, -77.310)
- Place search
- Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)