Climate averages 1991–2020

Owendo weather
in July.

A warm, fairly dry month: the coolest and the driest of the year. Meets the pleasant-weather rule

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

Average high 27.8°C Daytime mean, July

Average low 22.2°C Night-time mean, July

Rainfall 26 mm 6 days with ≥1 mm

Daylight 12 h Sunrise to sunset, per day

July is a warm month in Owendo: daytime highs average 27.8°C and nights cool to about 22.2°C. By daytime temperature it is the coolest month of the year.

Expect about 26 mm of rain on roughly 6 days, which makes July a fairly dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 08 min on an average July day.

The nearest other city in this atlas is Libreville (13 km away). In July its highs average 27.1°C, 0.7°C cooler than Owendo, with 33 mm of rain.

Among the 6 cities listed in Gabon, Owendo ranks 3rd of 6 for the warmest July highs and joint 2nd of 6 for the driest July (rainfall, lowest first). The mean July high of those 6 cities is 27.8°C; Owendo is level with that mean.

From July to August, average highs rise by 0.4°C to 28.2°C, and monthly rainfall rises from 26 mm to 27 mm.

The annual picture

July 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

Owendo climate table

1991–2020

Monthly climate averages for Owendo, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	29.2°C23.4°C	23.4°C	247	29.1	12.112 h
February	29.6°C23.8°C	23.8°C	218	26.0	12.112 h
March	30.0°C24.0°C	24.0°C	267	28.8	12.112 h
April	29.9°C24.1°C	24.1°C	255	27.3	12.112 h
May	29.4°C24.0°C	24.0°C	224	26.2	12.112 h
June	28.2°C22.9°C	22.9°C	66	11.0	12.112 h
July, selected	27.8°C22.2°C	22.2°C	26	5.6	12.112 h
August	28.2°C22.5°C	22.5°C	27	6.7	12.112 h
September	28.3°C23.1°C	23.1°C	123	20.2	12.112 h
October	28.3°C23.2°C	23.2°C	335	30.2	12.112 h
November	28.8°C23.2°C	23.2°C	382	29.7	12.112 h
December	28.9°C23.2°C	23.2°C	310	30.2	12.112 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

July in nearby cities

Distance from Owendo

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