Weather in Mombasa

Overview of Mombasa

Mombasa, the second-largest city in Kenya, is a bustling metropolis known for its vibrant culture, stunning beaches, and historical sites. Nestled on the east coast of Kenya, the city is a major economic hub and an essential gateway to East Africa, thanks to its significant port. However, Mombasa is also a fascinating weather study, characterized by a tropical wet and dry climate that offers something unique for every season.

Understanding Mombasa's Climate and Annual Weather

Mombasa's climate can be described as tropical, presenting warm weather all year round. The coastal city experiences a tropical wet and dry climate under the Köppen climate classification, signified by the code 'Aw'. This climate type is characterized by high temperatures throughout the year, coupled with significant rainfall, especially during the monsoon seasons.

Temperature

The average annual temperature in Mombasa is approximately 27 degrees Celsius (80.6 degrees Fahrenheit), with minimal variation throughout the year. Temperatures typically range from 22 degrees Celsius (71.6 degrees Fahrenheit) to 33 degrees Celsius (91.4 degrees Fahrenheit).

Rainfall

Rainfall in Mombasa is relatively high, with the city receiving an average annual precipitation of around 1,000 millimeters. The rain is not evenly distributed throughout the year and is heavily influenced by the monsoon winds. The city experiences two distinct rainy seasons - the "long rains" from April to June and the "short rains" from October to December.

Humidity

As a coastal city, Mombasa's humidity levels are generally high, averaging about 80% throughout the year. However, the humidity can peak during the rainy seasons, making the atmosphere feel warmer than the actual temperature.

Seasons in Mombasa

Mombasa's tropical climate consists of four main seasons: two wet seasons and two dry seasons.

The Long Rains (April - June)

The 'Long Rains' season is typically the wettest period in Mombasa. During this time, the city experiences heavy rainfall, particularly in May. This season is characterized by high humidity, overcast skies, and slightly cooler temperatures.

The Dry Season (July - September)

The dry season follows the long rains, with July to September being the driest months in Mombasa. During this time, the city experiences minimal rainfall and lower humidity levels. The weather is generally sunny and warm, making it an ideal time for outdoor activities and tourism.

The Short Rains (October - December)

The short rains season is characterized by intermittent rainfall, usually in the late afternoon or evening. Despite the rains, this period also enjoys considerable sunshine hours.

The Hot Season (January - March)

From January to March, Mombasa experiences its hottest period of the year. During this time, temperatures can rise above 33 degrees Celsius (91.4 degrees Fahrenheit), coupled with high humidity levels. Despite the heat, this season sees less rainfall compared to the rest of the year.

Weather-Dependent Activities in Mombasa

The climate in Mombasa significantly influences the type of activities available to locals and tourists. The dry seasons (July - September and January - March) are typically the best times for outdoor activities such as beach visits, wildlife safaris, and exploring historical sites. The wet seasons, on the other hand, are ideal for indoor activities like museum visits and exploring Mombasa's rich cultural heritage.

Conclusion

Mombasa's tropical wet and dry climate creates a unique blend of weather conditions, making it a fascinating place to live or visit. Whether you're a fan of the warm, dry weather or you love the vibrancy that the rainy season brings, Mombasa has something to offer all year round.