Last updated: January 18, 2025
Ŏtâr Méanchey, Cambodia, exhibits a tropical savanna climate classified under the Köppen-Geiger system as Aw. This region experiences a significant temperature range, with winter lows dipping to a minimum of 12°C (54°F) in January, while the average temperature hovers around a warm 28°C (82°F). The peak of heat occurs in May, where maximum temperatures can soar to an impressive 41°C (107°F). This climate profile highlights the distinctive seasonal variations and emphasizes the challenges of temperature extremes faced by the local ecosystem and communities.
In Ŏtâr Méanchey, Cambodia, the temperature patterns reveal distinct seasonal trends throughout the year. The year begins in January with cooler nights reaching a minimum of 12°C (54°F) and daytime highs peaking at 37°C (99°F), gradually warming as the months progress. February and March see a notable rise, with maximum temperatures climbing to 40°C (104°F) and 41°C (105°F), respectively, marking the transition into the hotter period. April continues this trend, featuring consistently high averages around 30°C (86°F) and maximums stabilizing at 41°C (106°F). As May arrives, temperatures remain extreme, with minima of 20°C (68°F) and maximums hitting 41°C (107°F). The onset of the rainy season in June brings a slight dip in maximum temperatures to around 40°C (104°F), while July and August plateau with comfortable averages of 28°C (83°F) despite enduring highs of 38°C (100°F). The cooler months of October and November provide relief, with evening temperatures decreasing and daytime highs dropping to 35°C (96°F) and 38°C (101°F), eventually culminating in December's lows of 14°C (58°F) and moderating maximums of 37°C (98°F). This cyclical pattern underscores the region’s pronounced tropical characteristics, characterized by scorching pre-monsoon heat followed by a brief respite through the cooler, wetter months.
In Cambodia, the temperature variations across Anlong Veaeng, Samraong, and Trapeang Prasat showcase a similar climate pattern. Anlong Veaeng experiences a minimum of 12°C (55°F) in January and peaks at 41°C (105°F) in May, while Samraong records slightly higher minimum temperatures of 13°C (55°F) in January and a maximum of 41°C (107°F) in May. Trapeang Prasat has comparable figures, with a January minimum of 12°C (54°F) and a maximum of 40°C (104°F) in May. For more details on their monthly temperatures, you can explore the links: monthly temperatures in Anlong Veaeng, monthly temperatures in Samraong, and monthly temperatures in Trapeang Prasat.
Ŏtâr Méanchey, Cambodia, experiences a distinct precipitation pattern that reflects its tropical savanna climate. The dry season begins in January and February, with minimal rainfall of just 4 mm (0.1 in) and 7 mm (0.3 in) respectively, leading to comfortable conditions for much of early winter. March marks a transition, with precipitation rising to 36 mm (1.4 in), but it is in April and May that the region encounters significant increases as the rainy season approaches, receiving 63 mm (2.5 in) and 120 mm (4.7 in). The onset of the monsoon in June continues this trend, maintaining the same monthly total of 120 mm (4.7 in).
The peak of rainfall occurs in the heart of the rainy season, with July and August recording 183 mm (7.2 in) and 197 mm (7.7 in), respectively, while September sees the heaviest precipitation, accumulating 279 mm (11.0 in) over 25 days of rain. October experiences a reduction to 175 mm (6.9 in), followed by a significant drop in November with 55 mm (2.2 in), and a return to minimal rainfall in December at 15 mm (0.6 in). Overall, this precipitation pattern underscores the region's reliance on seasonal rains, essential for sustaining local agriculture and water resources.
In Ŏtâr Méanchey, Cambodia, sunshine duration exhibits notable seasonal patterns, reflecting the region's tropical climate. The year begins with a robust 261 hours of sunshine in January, gradually improving as February brings 299 hours, and March peaks at 325 hours. This steady increase leads to a slightly decreased duration in April with 314 hours, followed by May, which maintains a high total of 320 hours. This period marks the transition from the dry season to the onset of the rainy season, where sunlight remains plentiful despite the impending rainfall.
As the rainy season takes hold, sunshine hours begin to taper off during the summer months. June sees 301 hours of sunlight, while July and August record a decline to 290 hours and 280 hours, respectively. The trend continues into September with 269 hours before a slight rebound occurs in October at 280 hours. By November, the duration rises again to 298 hours, and December concludes the year with 313 hours. Overall, the data reveals that while much of the year enjoys a generous amount of sunlight, the peak months of March and May contrast sharply with the shorter days of the rainy season, providing valuable insights into the region's climatic dynamics.
The UV Index in Ŏtâr Méanchey, Cambodia, demonstrates significant seasonal variations, reflecting the intense sun exposure characteristic of the region. Starting at a UV Index of 10 in January, categorized as very high, the risk of harm from unprotected sun exposure is notable, with a burn time of just 15 minutes. As the year progresses, February sees a sharp rise to 13, signifying an extreme exposure category and reducing burn time to 10 minutes. This trend continues into March and April, where the UV Index peaks at 14, consistently categorized as extreme, posing substantial risks to skin health during the transition into the hotter months.
Throughout the rainy season, which spans from May to October, the UV Index stabilizes around 14, maintaining the extreme classification with an ongoing burn time of 10 minutes. May even reaches a peak UV Index of 15, presenting the highest risk in the yearly cycle. October sees a slight decrease to 13, while November and December mark a return to 11 and 10, respectively, where the exposure shifts back to the very high category. This yearly pattern underscores the importance of sun protection, particularly during the mid-year months when extreme UV levels can lead to rapid skin damage.
UV Risk Categories
In Ŏtâr Méanchey, Cambodia, daylight duration exhibits a relatively stable pattern throughout the year, reflecting the region's equatorial location. January and February begin with 11 hours of daylight each, offering a consistent light schedule as the year starts. As the temperatures rise in March, daylight extends slightly to 12 hours, a duration that is maintained through several subsequent months, including April, May, June, July, August, and September. This consistency in daylight duration during the warmer months provides ample time for solar energy absorption, agriculture, and daily activities.
As the calendar shifts into October, daylight begins to decrease again, returning to 11 hours by October and persisting through November. By December, daylight remains at 11 hours, listing the end of the year with a familiar pattern reminiscent of its beginning. Overall, the predictability of daylight hours in Ŏtâr Méanchey contributes to the region's unique climate dynamics while supporting the biological and ecological processes of local flora and fauna.
The climate in Anlong Veaeng, Cambodia, features hot temperatures year-round with a significant increase during the months of April to September. Average temperatures peak in April and May, reaching 30-29°C (86-85°F), while maximums soar to around 40°C (105°F). Rainfall is prevalent from May to September, with September recording the highest precipitation of 279 mm (11.0 in). Despite the heavy rain during the wet season, Anlong Veaeng enjoys ample sunshine throughout the year, particularly in March with 325 hours. For more detailed climate information, visit Anlong Veaeng climate.
The climate in Samraong, Cambodia is characterized by high temperatures and significant rainfall, particularly during the monsoon season from May to October. Monthly average temperatures range from 26°C (79°F) in December to 30°C (87°F) from March to May. Precipitation peaks in September at 273 mm (10.7 in), while the driest months, January and February, see minimal rainfall. Sunshine hours are plentiful, with March enjoying the most at 325 hours. For a detailed overview of weather patterns, visit Samraong climate.
Trapeang Prasat, Cambodia experiences a tropical climate characterized by warm temperatures and distinct wet and dry seasons. The temperature ranges from a minimum of 12°C (54°F) in January to a maximum of 40°C (104°F) in May, with averages around 25-29°C (77-84°F). Rainfall is heaviest from May to September, peaking in September with 285 mm (11.2 in). Despite the rains, sunshine remains abundant, particularly in the dry season, with the highest sunlight hours recorded in March at 325 hours. For a detailed overview, visit Trapeang Prasat climate.
In conclusion, the climatic characteristics of Ŏtâr Méanchey, Cambodia, reveal a region marked by seasonal variations that profoundly influence local weather patterns, temperature extremes, and sunlight exposure. The distinct fluctuations in precipitation and UV Index reflect the transitional phases from dry to rainy seasons, while the consistent daylight duration underscores the equatorial influence on daily life. Together, these factors create a tropical ecosystem that supports diverse agricultural practices and human activities, emphasizing the importance of understanding and adapting to these climatic conditions for sustainable development and environmental management in the region.