Benin - When to Visit

When to Visit Benin

Climate guide & best times to travel

Monthly Climate Data for Benin Average temperature and rainfall by month Climate Overview 19°C 23°C 27°C 31°C 36°C Rainfall (mm) 0 113 226 Jan Jan: 31.0°C high, 26.0°C low, 20mm rain Feb Feb: 31.0°C high, 26.0°C low, 28mm rain Mar Mar: 31.0°C high, 27.0°C low, 58mm rain Apr Apr: 31.0°C high, 27.0°C low, 66mm rain May May: 30.0°C high, 26.0°C low, 135mm rain Jun Jun: 28.0°C high, 25.0°C low, 226mm rain Jul Jul: 27.0°C high, 25.0°C low, 107mm rain Aug Aug: 27.0°C high, 24.0°C low, 71mm rain Sep Sep: 27.0°C high, 25.0°C low, 119mm rain Oct Oct: 28.0°C high, 25.0°C low, 147mm rain Nov Nov: 30.0°C high, 26.0°C low, 61mm rain Dec Dec: 30.0°C high, 26.0°C low, 20mm rain Temperature Rainfall
Benin runs hot. Year-round warmth defines this tropical stretch of West Africa, with wet and dry seasons doing the heavy lifting on weather shifts. Temperatures along the Cotonou coast hold steady between 26°C (78°F) and 31°C (87°F). Rain tells the real story. November through March brings bone-dry conditions. You might wait weeks for a proper shower. April signals the shift. June brings peak humidity. Step outside. Feel it immediately. Coastal areas see two rainy spikes. May through July delivers the main deluge. October brings a secondary, milder round. Northern Benin plays by different rules. One concentrated wet season. Hotter, drier dry months. Plan around downpours, not cold. You will never pack a winter coat here. The sun hits hard regardless of month. September pushes UV to 12 on clear days. Protection remains non-negotiable.

Best Time to Visit

Recommended timing for different travel styles.

Beach
Beach days near Cotonou or Grand-Popo? Target December through February. These months deliver the driest, sunniest conditions. Humidity drops. Comfort rises. Long hours on the sand become pleasant.
Cultural
Cultural exploration in Ouidah or Abomey works best November through January. Dry conditions make historical sites and outdoor markets easier to navigate. Festivals happen year-round.
Adventure
Adventure seekers heading to Pendjari National Park should aim for February through March. Late dry season rules here. Thinner vegetation improves wildlife spotting. Heat stays manageable before the real buildup begins.
Budget
Budget travelers, take note. April and late October offer shoulder-season advantages. Brief afternoon storms possible. Visitor numbers drop. Accommodation rates sometimes follow suit.

What to Pack

Essentials and seasonal recommendations for Benin.

Year-Round Essentials
high-SPF, broad-spectrum sunscreen
The sun is intense every single day.
wide-brimmed hat
for the same reason.
UV-protection sunglasses
for the same reason.
reliable, reusable water bottle
to stay hydrated in the heat.
basic first-aid kit with antiseptic and anti-diarrheal medication
quality insect repellent
non-negotiable due to mosquitoes.
universal power adapter
Benin uses Type C and Type E plugs with 220V voltage.
small flashlight or headlamp
useful for occasional power fluctuations or evening walks.
dry season from November to March
Clothing
light, breathable cotton or linen clothing, light sweater or shawl
Footwear
Comfortable walking sandals or breathable shoes
Layering Tip
Pack light layers. A sweater or shawl handles cooler evenings and aggressive air conditioning.
wet season from April to October
Clothing
quick-dry synthetic fabrics, compact, packable rain jacket
Footwear
waterproof sandals or shoes
Accessories
umbrella
brief drier window in July and August
Clothing
mix wet and dry season clothing, prioritizing quick-dry materials
Plug Type
Type C and Type E
Voltage
220V
Adapter Note
universal power adapter
Skip These Items
Formal attire like suits or evening gowns Heavy hiking boots (unless on a specific wilderness trek) Expensive jewelry or flashy electronics Heavy travel towel Excessive amounts of local currency before you arrive
Full Packing Checklist

Interactive checklist with shopping links for every item you need.

View Benin Packing List →

Month-by-Month Guide

Climate conditions and crowd levels for each month of the year.

January

feels pleasantly dry and is one of the most popular times to visit Benin.

High 31°C (87°F)
Low 26°C (78°F)
Rainfall minimal rain
Crowds High
View Details →
February

February continues dry. Temperatures hold steady. Rainfall stays minimal. Humidity edges up from January levels. The sun remains fierce.

High 31°C (87°F)
Low 26°C (78°F)
Rainfall very little rainfall
Crowds High
View Details →
March

March closes out the reliable dry season. Temperatures stable. Humidity builds. Brief showers appear. They remain exceptions, not patterns.

High 31°C (87°F)
Low 26°C (78°F)
Rainfall possible brief shower
Crowds Medium
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April

April shifts gears. The wet season arrives in force. Warmth persists. Rainfall climbs fast. Heavy afternoon bursts become common.

High 31°C (87°F)
Low 26°C (78°F)
Rainfall increases noticeably
Crowds Medium
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May

May escalates rainfall significantly. The first wet peak begins. Days stay warm. High humidity and frequent rain curb extended outdoor plans.

High 31°C (87°F)
Low 26°C (78°F)
Rainfall significant jump in rainfall
Crowds Low
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June

June typically ranks as the coast's wettest month. High humidity dominates. Overcast skies frequent. Temperatures dip slightly. The mugginess shapes everything.

High 29°C (84°F)
Low 25°C (77°F)
Rainfall heaviest rainfall
Crowds Low
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July

July brings a brief mid-year break. Rainfall drops noticeably. Humidity lingers. The pause in constant downpours improves mobility.

High 28°C (82°F)
Low 24°C (75°F)
Rainfall noticeable drop in rainfall
Crowds Low to Medium
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August

August mirrors July. A drier window sits between heavy rainy periods. Humidity stays elevated. Daily rain becomes less certain.

High 28°C (82°F)
Low 24°C (75°F)
Rainfall less of a daily certainty
Crowds Medium
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September

September revives the deluge. UV intensity peaks for the year. Conditions run hot and wet. The sun burns through cloud breaks with surprising force.

High 29°C (84°F)
Low 25°C (77°F)
Rainfall heavier rains
Crowds Low
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October

October delivers the second rainy peak. Substantial rainfall common. Humidity persists. The landscape turns lush and green.

High 30°C (86°F)
Low 25°C (77°F)
Rainfall substantial rainfall
Crowds Low
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November

November is a clear pivot. The dry season returns. Rainfall plummets. Humidity falls. Sunny days resume their dominance.

High 31°C (87°F)
Low 26°C (78°F)
Rainfall decreases sharply
Crowds Medium
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December

December sits squarely in dry season territory. Low humidity. Abundant sunshine. Prime travel conditions.

High 31°C (87°F)
Low 26°C (78°F)
Rainfall low rainfall
Crowds High
View Details →