Kasaï-Oriental Climate

Last updated: January 18, 2025

Kasaï-Oriental, located in the Democratic Republic of the Congo, is characterized by a tropical savanna climate classified as Aw according to the Köppen-Geiger system. This region experiences a temperature range that varies from a cool minimum of 16°C (60°F) in June to a balmy average of 25°C (77°F) throughout the year. The peak temperatures soar to a sweltering maximum of 35°C (95°F), observed in March. Such climatic conditions contribute to the region's biodiversity and agricultural potential, making Kasaï-Oriental a vital area for both ecological studies and sustainable development.

Kasaï-Oriental temperature by month

Temperature patterns in Kasaï-Oriental, Democratic Republic of the Congo, reveal a subtropical climate marked by consistently warm conditions throughout the year. The region experiences a gradual increase in minimum temperatures from January's 19°C (66°F) to late April, followed by a slight dip to 16°C (60°F) in June and July. Average temperatures remain stable at around 25°C (77°F), with only minor fluctuations, while maximum temperatures peak in February and March, reaching 35°C (95°F). The dry season, typically from June to August, exhibits slightly cooler nights, though daytime highs continue to hover around 34°C (94°F). As the year progresses into November and December, temperatures again stabilize, showcasing mild variations that contribute to the region's overall tropical savanna climate profile.

Monthly Temperatures in Kasaï-Oriental, Democratic Republic of the Congo

The chart illustrates Kasaï-Oriental's temperature patterns throughout the year, with values aggregated from various locations across the region. It highlights seasonal variations and temperature changes across the months.
JanFebMarAprMayJunJulAugSepOctNovDec767777777878777877777676
Data source: Kasaï-Oriental temperature data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
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The average of daily temperatures (24 hours) calculated across all days in the month.

Mbuji-Mayi experiences a diverse climate, with temperatures ranging from a minimum of 16°C (60°F) in June to a maximum of 35°C (95°F) in March, showcasing its significant seasonal variation. For more detailed information, visit monthly temperatures in Mbuji-Mayi.

Precipitation Patterns in Kasaï-Oriental

Kasaï-Oriental, Democratic Republic of the Congo, experiences a distinct seasonal pattern of precipitation, predominantly influenced by a tropical climate. Rainfall peaks between March and April, with precipitation accumulating to 151 mm (5.9 in) and 165 mm (6.5 in) respectively, often accompanied by frequent rainfall days that can reach up to 21 in March. The wet season continues into November, where precipitation reaches 194 mm (7.6 in) across 25 rainy days, contributing significantly to the region’s lush biodiversity and agricultural productivity.

In stark contrast, the dry season occurs from June to August, when rainfall virtually ceases, with June recording no measurable precipitation and only 1 mm (0.0 in) in July. This marked reduction in rainfall not only impacts daily weather patterns but also highlights the critical role of water management during this period. As the dry season transitions back into the wet months of September and October, rainfall begins to increase again, with substantial bouts of precipitation that rejuvenate the environment, emphasizing Kasaï-Oriental's dual climate character and its implications on local ecosystems and agriculture.

Monthly Average Precipitation in Kasaï-Oriental, Democratic Republic of the Congo

The average monthly precipitation in Kasaï-Oriental, providing insights into seasonal rainfall patterns and the region's precipitation trends throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9811315116553114494152194166
Data source: Kasaï-Oriental precipitation data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
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Sunshine Duration in Kasaï-Oriental

Kasaï-Oriental, Democratic Republic of the Congo, showcases a notable seasonal variation in sunshine duration, reflecting a consistent increase as the year progresses towards the warmer months. Beginning in January with 243 hours of sunshine, the region witnesses a gradual rise, peaking in May with an impressive 324 hours. This trend indicates that the late dry season and early wet season are especially favorable for sunshine, making them ideal periods for outdoor activities and agricultural practices. The extended daylight hours during this time facilitate plant growth and provide essential energy for the local ecosystem.

As the rainy season sets in, sunshine hours begin to slightly decline from June onward, with a steady count of 320 hours maintained through July. However, even during this transitional phase, the region enjoys a substantial amount of sunlight, which helps balance the increased precipitation. The fall months return less sunlight, with October and November seeing around 299 and 290 hours, respectively. This gradual decrease underscores the impact of seasonal changes, emphasizing that while Kasaï-Oriental experiences lush, verdant landscapes, ample sunshine prevails throughout much of the year, ensuring a vibrant environment for both people and nature alike.

Monthly Sunshine in Kasaï-Oriental, Democratic Republic of the Congo

Monthly sunshine duration represents the total hours of direct sunlight Kasaï-Oriental receives each month, excluding periods when the sun is obscured by clouds or other obstructions.
JanFebMarAprMayJunJulAugSepOctNovDec243h283h303h300h324h320h320h307h299h299h290h287h
Data source: Kasaï-Oriental sunshine duration data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

Kasaï-Oriental UV Index Trends

Kasaï-Oriental, Democratic Republic of the Congo, experiences consistently high UV Index levels throughout the year, emphasizing a significant need for effective sun protection measures. During the peak months of January and February, the UV Index reaches an extreme level of 14, necessitating swift action to avoid skin damage within just 10 minutes of sun exposure. This trend continues into March and April, where the index increases slightly to 15, maintaining the extreme exposure category. Such conditions are critical for residents and visitors alike to understand, as prolonged exposure can lead to serious health risks.

As the year progresses, a gradual decline in the UV Index occurs during the mid-year months of June, July, and August, where values drop to 10 and 9, transitioning to a "very high" exposure category. Despite this decrease, burn times extend to 15 minutes, indicating that caution remains essential. The UV Index rises again in September and October, hitting 12, and then stabilizes at 13 in November and December, marking a return to extreme conditions. This cyclical pattern highlights the importance of sun safety practices year-round, as Kasaï-Oriental’s consistent high UV levels pose ongoing challenges for skin protection and overall health.

Monthly Maximum UV Index for Kasaï-Oriental, Democratic Republic of the Congo

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Kasaï-Oriental. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec14141515131091012121313
Data source: Kasaï-Oriental UV Index data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Daylight Hours in Kasaï-Oriental

In Kasaï-Oriental, Democratic Republic of the Congo, daylight duration exhibits a stable pattern that reflects the region’s proximity to the equator. For the first three months of the year—January, February, and March—daylight lasts for a consistent 12 hours, providing ample time for both agricultural activities and daily life. This uniformity in daylight is a hallmark of tropical regions, allowing residents to enjoy long, bright days that contribute to a vibrant and productive environment.

As the year progresses into April through August, daylight duration slightly decreases to 11 hours per day. This reduction is subtle but marks a transitional phase as the region experiences varying climatic conditions. However, beginning in September and extending through December, daylight once again returns to 12 hours, creating a sense of continuity and stability as the year concludes. This fluctuation reinforces the importance of daylight for ecological rhythms and human activities, enabling the community to adapt to the seasonal changes while benefiting from the abundant sunlight.

Average Monthly Daylight Hours in Kasaï-Oriental, Democratic Republic of the Congo

This chart shows the total daylight hours Kasaï-Oriental receives each month, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec745h737h727h717h709h705h707h714h723h733h742h747h
Data source: Kasaï-Oriental daylight hours, calculated based on aggregated data for various regional locations, determined by the times between sunrise and sunset.

Climate Highlights of Kasaï-Oriental's Popular Destinations

Mbuji-Mayi, located in the Democratic Republic of the Congo, experiences a tropical climate with warm temperatures averaging around 25°C (77°F) year-round. The maximum temperatures range from 33°C (92°F) in December to 35°C (95°F) in February, while minimum temperatures vary from 16°C (60°F) in June and July to 20°C (68°F) in February. Rainfall is substantial, particularly from March to November, peaking at 194 mm (7.6 in) in November. Despite the heavy precipitation, sunshine is abundant, with May typically receiving the most sunshine hours at 324. For more detailed information, visit Mbuji-Mayi climate.

Conclusion

In conclusion, Kasaï-Oriental, Democratic Republic of the Congo, is characterized by its distinctive climate dynamics, with notable features in temperature, precipitation, sunshine duration, UV Index, and daylight hours. The region's tropical savanna climate supports a rich biodiversity, while the seasonal variations in rainfall and sunshine contribute to the productivity of local agriculture. Additionally, the consistently high UV Index underscores the importance of sun protection, particularly during the peak months. Understanding these climatic patterns is vital for effective resource management and community health, enabling residents and visitors to thrive in this vibrant environment while fostering sustainable practices that align with the rhythms of nature.

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