Climate Insights for Okondja Airport

, Province du Haut-Ogooué, Gabon

Hottest
March
31°C peak
Coldest
July
21°C low
Wettest
October
234mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Okondja Airport is hot. The average annual temperature is 25°C and approximately 1490mm of precipitation falls per year. Okondja Airport receives a notable amount of rainfall throughout the year, including during its driest month. Okondja Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 31° Average: 26° Min: 22° Feb Max: 31° Average: 26° Min: 22° Mar Max: 31° Average: 26° Min: 22° Apr Max: 31° Average: 26° Min: 22° May Max: 30° Average: 26° Min: 22° Jun Max: 29° Average: 25° Min: 22° Jul Max: 28° Average: 24° Min: 21° Aug Max: 29° Average: 25° Min: 21° Sep Max: 30° Average: 25° Min: 22° Oct Max: 30° Average: 25° Min: 22° Nov Max: 30° Average: 25° Min: 22° Dec Max: 30° Average: 25° Min: 22°
Max
Average
Min

Okondja Airport has relatively stable temperatures year-round, staying within a 10°C range. The warmest month is March, when average highs reach 31°C and the mean temperature sits around 26°C. July is the coolest month, with minimum temperatures around 21°C and an average of 24°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 109mm Feb Precipitation: 115mm Mar Precipitation: 139mm Apr Precipitation: 158mm May Precipitation: 127mm Jun Precipitation: 47mm Jul Precipitation: 35mm Aug Precipitation: 44mm Sep Precipitation: 133mm Oct Precipitation: 234mm Nov Precipitation: 215mm Dec Precipitation: 135mm
Precipitation

Okondja Airport is a fairly wet location, receiving approximately 1490mm of precipitation annually, which averages out to around 124mm per month. The wettest month is October, averaging 234mm of rainfall. November and April also tend to see above-average precipitation. The driest month is July, with just 35mm. That's 198mm less than October, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 9km/h Feb Wind Speed: 9km/h Mar Wind Speed: 9km/h Apr Wind Speed: 8km/h May Wind Speed: 7km/h Jun Wind Speed: 8km/h Jul Wind Speed: 10km/h Aug Wind Speed: 10km/h Sep Wind Speed: 9km/h Oct Wind Speed: 8km/h Nov Wind Speed: 8km/h Dec Wind Speed: 8km/h
Wind Speed

Okondja Airport is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is August, averaging 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

89 days until Winter

It is currently autumn in Okondja Airport, which began on March 20, 2026. Okondja Airport sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in March at around 31°C, while the coldest stretch bottoms out in July near 21°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 581mm across the season with a monthly average of 194mm. Winds are generally light, averaging 8km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 22 to 31°C. Rainfall is heavy, totalling around 359mm across the season with a monthly average of 120mm. Winds are generally light, averaging 9km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 31°C. Rainfall is heavy, totalling around 424mm across the season with a monthly average of 141mm. Winds are generally light, averaging 8km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 21 to 29°C. Rainfall is relatively light, with around 126mm over the season and a monthly average of 42mm. Winds are generally light, averaging 9km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 26°
Feb 26°
Mar 26°
Apr 26°
May 26°
Jun 25°
Jul 24°
Aug 25°
Sep 25°
Oct 25°
Nov 25°
Dec 25°

The best time to visit Okondja Airport is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 42mm per month. By contrast, March can be uncomfortably hot with temperatures reaching 31°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Okondja Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
22 °C
31 °C
9 km/h
109 mm
0 cm
Feb
22 °C
31 °C
9 km/h
115 mm
0 cm
Mar Current
22 °C
31 °C
9 km/h
139 mm
0 cm
Apr
22 °C
31 °C
8 km/h
158 mm
0 cm
May
22 °C
30 °C
7 km/h
127 mm
0 cm
Jun
22 °C
29 °C
8 km/h
47 mm
0 cm
Jul
21 °C
28 °C
10 km/h
35 mm
0 cm
Aug
21 °C
29 °C
10 km/h
44 mm
0 cm
Sep
22 °C
30 °C
9 km/h
133 mm
0 cm
Oct
22 °C
30 °C
8 km/h
234 mm
0 cm
Nov
22 °C
30 °C
8 km/h
215 mm
0 cm
Dec
22 °C
30 °C
8 km/h
135 mm
0 cm
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Metric (°C, km/h)