Climate and monthly weather forecastAnlong Veng, Cambodia
Climate and monthly weather forecast
The climate of Anlong Veng
Situated in the far northern part of Cambodia, Anlong Veng experiences a Köppen climate classification of Aw. The defining characteristics of this climate include tropical conditions, a wet and dry season typical of savannah areas, and variable weather patterns across the year. Over the course of the year, the temperatures range from 21.2°C (70.2°F) in January to as high as 35.7°C (96.3°F) in March, illustrating the broad climatic range in this region.Precipitation accumulates primarily during the monsoon season, from May to November, with the heaviest rainfall occurring from July to September when it commences at 145mm (5.71") and hits the peak at 256mm (10.08") in September. These months are accompanied by high relative humidity ranging from 71% to as much as 82%. In contrast, the dry season from December to April is noticeably low in rainfall with minimal precipitation seen between 6mm (0.24") and 65mm (2.56"). Relative humidity during this period is moderate, hovering between 54% and 64%.
Notably exceptional weather elements include the daylight hours, which show a minor variation from 11.3 hours in December to 13 hours in June. Furthermore, the sunshine hours vary more significantly due to the impact of the monsoon, reducing from high values of 10.9 hours in April to the annual lowest of 0.4 hours in September. The annual visibility remains mostly unaltered at 10km (6.2mi) except during the peak of the rainy season when visibility slightly dips to 9km (5.6mi).
The best time to visit Anlong Veng
The optimal period for vacationing in Anlong Veng is during the dry season from December to April. During this time, the temperatures remain relatively mild, ranging from 21.2°C (70.2°F) to 35.5°C (95.9°F), and the rainfall is at its lowest, providing optimal conditions for outdoor activities. Moreover, sunshine hours are at their peak during this season, offering the best outdoor visibility and ample opportunities for sightseeing.The worst time to visit Anlong Veng
The adverse time to visit Anlong Veng corresponds with the monsoon season between May and November. Heavy rainfall, reaching its maximum at 256mm (10.08") in September, and high levels of humidity ranging from 71% to 82% dominate this period. This typically leads to disruptions in outdoor activities, and visibility is hindered with the reduction of sunshine hours.Spring weather in Anlong Veng
In Anlong Veng, the spring season, marked by the months of March to May, sees a progressive temperature increase from 35.7°C (96.3°F) to 34.5°C (94.1°F). This period also marks the commencement of the rainy season, with precipitation levels rising from 8mm (0.31") in February to a notable 110mm (4.33") in May.Summer weather in Anlong Veng
The summer months from June to August in Anlong Veng are characterized by high amounts of rainfall, reaching its maximum at 208mm (8.19") in August, coupled with relative humidity levels rising up to 80%. Temperatures during this season range from 31.5°C (88.7°F) to 31.7°C (89.1°F), adding to the general sense of warmth and humidity.Autumn weather in Anlong Veng
Autumn, from September to November, bring about a subtle decrease in temperatures, ranging from 31.2°C (88.2°F) to 30.8°C (87.4°F). Meanwhile, rainfall begins to recede from its peak in September at 256mm (10.08") to 60mm (2.36") in November, signaling the termination of the monsoon season.Winter weather in Anlong Veng
Concluding the year, winter in Anlong Veng is marked by a distinct dry spell. The temperatures during December and January fluctuate between 30.8°C (87.4°F) and 31.8°C (89.2°F) with scanty rainfall levels of 12mm (0.47") to 6mm (0.24"). This period also sees a gradual increase in sunshine hours, marking the onset of the dry season.Weather in January
Shifting from the weather experienced throughout December, January in Anlong Veng, Cambodia offers slightly increased daytime sunshine hours. This translates into prolonged intervals of high ultraviolet (UV) exposure. The amount of rainfall sees a decrease, with only 6mm (0.24") of precipitation observed on average. Weather in January »Weather in February
Arriving after the relatively cool climatic conditions of January, February warms up slightly. The month experiences a subtle upshift in temperatures, a trend reflected by the increase in UV index. The average rainfall volume also rises, balancing the increasing heat with a slight dampness. Weather in February »Weather in March
As a bridge between February and April, March brings noticeable changes to Anlong Veng’s weather patterns. There is a marked rise in the relative humidity levels which is often accompanied by a higher volume of rainfall, an average of 28mm (1.1") as per recorded patterns. Weather in March »Weather in April
April rolls in with an assertive warmth, distinct from the transitioning weather of March. This uptick in heat impacts visibility, causing it to drop slightly. Although April displays a larger rainfall volume, the additional moisture does not suppress the escalating temperatures, reaching up to 35.5°C (95.9°F). Weather in April »Weather in May
May marks a significant transition from the prior months, with an overall temperature fall and an increase in humidity levels. However, the dominating weather feature here is the surge in rainfall, with precipitation reaching a notable 110mm (4.33"). Weather in May »Weather in June
June sets in, indicating the full swing of rainy season in Cambodia, with a rise in average rainfall volume from May. However, despite this increase in precipitation, June sustains relatively stable temperature patterns similar to those experienced in May. Weather in June »Weather in July
July sustains the weather trends experienced in June. There is a further increase in relative humidity and cloud cover, which contributes to the continuity of the rainy season. The most notable change in July is the wind speed, reaching a yearly maximum of 9.2km/h (5.7mph). Weather in July »Weather in August
Anlong Veng's August weather sees the trend of precipitation peaking at a yearly high of 208mm (8.19"). Similarly, rainfall-ridden days maintain prevalence and the air pressure remains relatively stable. Nevertheless, this does not interfere with temperatures as they remain consistent with those experienced in July. Weather in August »Weather in September
As September rolls in, the city experiences the most abundant monthly rainfall of the year, reaching up to 256mm (10.08"). However, the temperatures in September remain steady and continue the trend from August. Despite this, the daylight duration lessens slightly. Weather in September »Weather in October
October brings about signals of change as Anlong Veng moves out of the prominent rainy season. The dropping rainfall levels signify a shift towards a drier climate. With the reduction in rainfall volume to 192mm (7.56"), the cloud cover also decreases compared to September, creating more clear skies. Weather in October »Weather in November
November steps in with a more pronounced shift toward drier conditions compared to October. The city experiences a significant reduction in rainfall and an increase in the number of sun-filled days. Despite the diminishing humidity and lowering temperatures, the weather remains relatively calm with stable wind speeds. Weather in November »Weather in December
As the final month on the calendar, December brings forth the lowest rainfall volume at 12mm (0.47"), and the lowest humidity levels at 67%. The cooler temperatures signal a reprieve from the preceding warmer months. The visibility condition escalates to its maximum of 10km (6.2mi), offering stunning panoramic views of the city. Weather in December »Updated: Aug 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the month with the least rainfall. Rain falls for 3.3 days and accumulates 6mm (0.24") of precipitation.
Throughout the year, there are 224.1 rainfall days, and 1267mm (49.88") of precipitation is accumulated.
February is the least humid month in Anlong Veng, with an average relative humidity of 54%.
February and March, with an average maximum UV index of 8, are months with the highest UV index.
March is the month when Anlong Veng's temperatures reach their peak, with averages of 35.7°C (96.3°F) and lows of 25.6°C (78.1°F).
With an average of 10.9h of sunshine, April has the most sunshine of the year.
The month with the longest days is June, with an average of 13h and 0min of daylight.
The month with the lowest UV index is July, with an average maximum UV index of 6.
With an average relative humidity of 82%, September is the most humid month in Anlong Veng.
September is the month with the most rainfall. Rain falls for 29.4 days and accumulates 256mm (10.08") of precipitation.
November has the least sunshine of the year, with an average of 6.9h of sunshine.
December, with its average high-temperature of 30.8°C (87.4°F) and an average low-temperature of 21.3°C (70.3°F), holds the record as the coldest month.
The month with the shortest days is December, with an average of 11h and 18min of daylight.
Anlong Veng does not observe Daylight Saving Time (DST). +07 timezone is used throughout the entire year.
Average temperature
Anlong Veng, Cambodia
The warmest month (with the highest average high temperature) is March (35.7°C).
The month with the lowest average high temperature is December (30.8°C).
The months with the highest average low temperature are April and May (26.5°C).
The coldest month (with the lowest average low temperature) is January (21.2°C).
Average pressure
Anlong Veng, Cambodia
- Average pressure in January:
1012.5mbar - Average pressure in February:
1011.5mbar - Average pressure in March:
1010.3mbar - Average pressure in April:
1009mbar - Average pressure in May:
1007.6mbar - Average pressure in June:
1006.9mbar
- Average pressure in July:
1006.8mbar - Average pressure in August:
1006.9mbar - Average pressure in September:
1008mbar - Average pressure in October:
1009.7mbar - Average pressure in November:
1010.6mbar - Average pressure in December:
1012mbar
The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).
Average wind speed
Anlong Veng, Cambodia
- Average wind speed in January:
7.4km/h - Average wind speed in February:
7.2km/h - Average wind speed in March:
6.9km/h - Average wind speed in April:
6.5km/h - Average wind speed in May:
6.7km/h - Average wind speed in June:
8.5km/h
- Average wind speed in July:
9.2km/h - Average wind speed in August:
9km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
6.2km/h - Average wind speed in November:
6.9km/h - Average wind speed in December:
7.7km/h
The windiest month (with the highest average wind speed) is July (9.2km/h).
The calmest month (with the lowest average wind speed) is October (6.2km/h).
Average humidity
Anlong Veng, Cambodia
The month with the highest relative humidity is September (82%).
The month with the lowest relative humidity is February (54%).
Average rainfall
Anlong Veng, Cambodia
The wettest month (with the highest rainfall) is September (256mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days
Anlong Veng, Cambodia
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
4 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
18.5 days - Average rainfall days in May:
23.2 days - Average rainfall days in June:
26.3 days
- Average rainfall days in July:
28.7 days - Average rainfall days in August:
29.3 days - Average rainfall days in September:
29.4 days - Average rainfall days in October:
26.6 days - Average rainfall days in November:
16.1 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is September (29.4 days).
The month with the least rainy days is January (3.3 days).
Average daylight / Average sunshine
Anlong Veng, Cambodia
- Average daylight in January:
11h and 24min - Average daylight in February:
11h and 42min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 30min - Average daylight in May:
12h and 48min - Average daylight in June:
13h and 0min
- Average daylight in July:
12h and 54min - Average daylight in August:
12h and 36min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 48min - Average daylight in November:
11h and 30min - Average daylight in December:
11h and 18min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in January:
7h and 48min - Average sunshine in February:
9h and 42min - Average sunshine in March:
9h and 24min - Average sunshine in April:
10h and 54min - Average sunshine in May:
10h and 18min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
8h and 18min - Average sunshine in August:
8h and 30min - Average sunshine in September:
8h and 12min - Average sunshine in October:
7h and 48min - Average sunshine in November:
6h and 54min - Average sunshine in December:
7h and 0min
The month with the most sunshine is April (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days
Anlong Veng, Cambodia
- Average sunshine days in January:
27.6 days - Average sunshine days in February:
23.8 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
10.4 days - Average sunshine days in May:
7.3 days - Average sunshine days in June:
3.6 days
- Average sunshine days in July:
2.1 days - Average sunshine days in August:
1.1 days - Average sunshine days in September:
0.4 days - Average sunshine days in October:
3.4 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
24.3 days
The month with the most sunshine days is January (27.6 days).
The month with the least sunshine days is September (0.4 days).
Average UV index
Anlong Veng, Cambodia
The months with the highest UV index are February and March (UV index 8).
The month with the lowest UV index is July (UV index 6).
Average cloud cover
Anlong Veng, Cambodia
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is February (Cloud cover 20).
Average visibility
Anlong Veng, Cambodia
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
