Climate Insights for Yassem
Mbam-et-Kim, Centre, Cameroon
Climate Overview
The climate in Yassem is hot. The average annual temperature is 25°C and approximately 1,433 mm of precipitation falls per year. October is the wettest month, receiving around 256 mm of rainfall. Yassem sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Yassem is hot. The average annual temperature is 77°F and approximately 56.4 in of precipitation falls per year. October is the wettest month, receiving around 10.1 in of rainfall. Yassem sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Yassem sees moderate temperature variation throughout the year, ranging from 20°C to 35°C. February is the hottest month, with daytime highs reaching 35°C and an average of 28°C. December is the coolest month, with minimum temperatures around 20°C and an average of 25°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.Yassem sees moderate temperature variation throughout the year, ranging from 68°F to 96°F. February is the hottest month, with daytime highs reaching 96°F and an average of 82°F. December is the coolest month, with minimum temperatures around 68°F and an average of 78°F. On average, daily temperatures fluctuate by about 17°F between overnight lows and afternoon highs.
Precipitation
Yassem is a fairly wet location, receiving approximately 1,433 mm of precipitation annually, which averages out to around 119 mm per month. The wettest month is October, averaging 256 mm of rainfall. September and May also tend to see above-average precipitation. The driest month is January, with just 2 mm. That's 254 mm 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.Yassem is a fairly wet location, receiving approximately 56.4 in of precipitation annually, which averages out to around 4.7 in per month. The wettest month is October, averaging 10.1 in of rainfall. September and May also tend to see above-average precipitation. The driest month is January, with just 0.1 in. That's 10 in 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
Yassem is relatively calm, with an average annual wind speed of 6km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.Yassem is relatively calm, with an average annual wind speed of 3mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is March, averaging 5mph, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 2mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph gap between the calmest and windiest months.
Best Time to Visit
The best time to visit Yassem is during November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 96 mm per month. By contrast, February can be uncomfortably hot with highs reaching 35°C, while December is the coldest period with lows dropping to 20°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.The best time to visit Yassem is during November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 76°F with modest rainfall averaging 3.8 in per month. By contrast, February can be uncomfortably hot with highs reaching 96°F, while December is the coldest period with lows dropping to 68°F. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.
Monthly Climate Data
The table below shows monthly climate averages for Yassem 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.The table below shows monthly climate averages for Yassem based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.