Climate averages 1991–2020

Nassau weather
in October.

A warm, wet month: the 5th warmest and the 11th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 27.5°C Daytime mean, October
Average low 25.2°C Night-time mean, October
Rainfall 135 mm 16 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Nassau · average highYear overview

October is a warm month in Nassau: daytime highs average 27.5°C and nights cool to about 25.2°C. By daytime temperature it is the 5th warmest of the 12 months.

Expect about 135 mm of rain on roughly 16 days, which makes October a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 35 min on an average October day.

The nearest other city in this atlas is Miami (297 km away). In October its highs average 27.7°C, about as warm as Nassau, with 114 mm of rain.

From October to November, average highs fall by 1.8°C to 25.7°C, and monthly rainfall falls from 135 mm to 70 mm.

The annual picture

October in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 1520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Nassau climate table

1991–2020
Monthly climate averages for Nassau, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 23.5°C21.1°C21.1°C417.210.811 h
February 23.8°C21.1°C21.1°C324.811.311 h
March 24.3°C21.4°C21.4°C345.912.012 h
April 25.5°C22.7°C22.7°C495.812.713 h
May 26.8°C24.1°C24.1°C809.013.313 h
June 28.3°C25.9°C25.9°C9814.513.714 h
July 29.3°C26.7°C26.7°C7714.213.514 h
August 29.5°C26.8°C26.8°C11917.013.013 h
September 28.8°C26.3°C26.3°C13918.512.312 h
October, selected 27.5°C25.2°C25.2°C13516.311.612 h
November 25.7°C23.5°C23.5°C708.710.911 h
December 24.4°C22.2°C22.2°C396.610.611 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

October in nearby cities

Distance from Nassau

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Nassau) is explained once on the Nassau year overview and on the Sources, method and limits page.