Climate averages 1991–2020

Bonao weather
in October.

A hot, wet month: the 5th warmest and the 9th driest of the year.

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

Average high 29.5°C Daytime mean, October

Average low 21.8°C Night-time mean, October

Rainfall 133 mm 20 days with ≥1 mm

Daylight 12 h Sunrise to sunset, per day

October is a hot month in Bonao: daytime highs average 29.5°C and nights cool to about 21.8°C. By daytime temperature it is the 5th warmest of the 12 months.

Expect about 133 mm of rain on roughly 20 days, which makes October a wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 44 min on an average October day.

The nearest other city in this atlas is La Vega (33 km away). In October its highs average 30.5°C, 0.9°C warmer than Bonao, with 68 mm of rain.

Among the 14 cities listed in the Dominican Republic, Bonao ranks 6th of 14 for the warmest October highs and 13th of 14 for the driest October (rainfall, lowest first). The mean October high of those 14 cities is 29.6°C; Bonao is level with that mean.

From October to November, average highs fall by 1.8°C to 27.8°C, and monthly rainfall falls from 133 mm to 115 mm.

The annual picture

October in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

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

Every month, side by side

Bonao climate table

1991–2020

Monthly climate averages for Bonao, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	26.4°C18.8°C	18.8°C	75	14.1	11.111 h
February	26.9°C18.9°C	18.9°C	70	12.8	11.512 h
March	27.7°C19.4°C	19.4°C	115	15.4	12.012 h
April	28.4°C20.5°C	20.5°C	170	19.5	12.613 h
May	29.0°C21.4°C	21.4°C	253	23.2	13.013 h
June	30.1°C22.0°C	22.0°C	132	19.9	13.213 h
July	30.2°C22.4°C	22.4°C	105	21.0	13.213 h
August	30.4°C22.5°C	22.5°C	125	21.8	12.813 h
September	30.4°C22.2°C	22.2°C	149	21.9	12.312 h
October, selected	29.5°C21.8°C	21.8°C	133	20.3	11.712 h
November	27.8°C20.8°C	20.8°C	115	17.4	11.311 h
December	26.8°C19.5°C	19.5°C	73	13.5	11.011 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 Bonao

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 Bonao) is explained once on the Bonao year overview and on the Sources, method and limits page.