Climate and monthly weather forecastKampong Trach, Cambodia
Climate and monthly weather forecast
The climate of Kampong Trach
Kampong Trach, nestled in Cambodia, is characterized by a Tropical monsoon climate, also designated as type 'Am' according to the Köppen climate classification. This climate arrangement signifies that the region undergoes substantial seasonal changes in rainfall, but minimal variation in temperature.Analyzing the given information throughout the year, there is an evident temperature consistency in Kampong Trach. With lowest registers reaching 23.3°C (73.9°F) in January and hottest peaks attaining 31.8°C (89.2°F) in May, the annual variation stays within a narrow band. Additionally, relative humidity stays generally high throughout the year, ranging from 69% in January and February to 80% in September and October.
Rainfall, however, presents significant seasonal variation. From light showers in February with 22mm (0.87") to the impressive deluges in October with 161mm (6.34"), Kampong Trach sees a highly inconsistent rainfall pattern. Along with that, there are more rainfall days in July and October with 26.5 and fewer in January with 11.8.
Sunshine duration also varies significantly from 7.1 hours per day in December to 10.5 hours per day in April. In terms of cloud coverage, it is most predominant from July to September, while January and February feature the clearest skies. A notable features is the constant UV index of 7 throughout the year, signifying a high level of ultraviolet radiation.
The best time to visit Kampong Trach
Given the climatic conditions, the optimal period for a visit would be between January and March. This period provides the best balance of temperature, with daily highs fluctuating between 29.8°C (85.6°F) to 31.5°C (88.7°F) and lows between 23.3°C (73.9°F) to 25.7°C (78.3°F). This span also corresponds to the period with the lightest precipitation, the fewest rainfall days, and the highest sunshine durations, providing ample opportunity for outdoor activities.The worst time to visit Kampong Trach
Contrastingly, the period from September to November holds less attractiveness for visitors. Despite its comfortable temperatures, ranging from 29.3°C (84.7°F) to 29.8°C (85.6°F) during the day and from 25.5°C (77.9°F) to 24.7°C (76.5°F) at night, the high incidence of rainfall reduces its appeal. This period is marked by the heaviest precipitation, reaching 161mm (6.34") in October, and has the most number of rainy days which can put a dampener on travel plans.Spring weather in Kampong Trach
In Kampong Trach, spring season arrives in March and lasts through May. Average temperatures during the spring months are relatively stable with highs from 31.4°C (88.5°F) to 31.8°C (89.2°F) and lows from 25.7°C (78.3°F) to 27.3°C (81.1°F). Rainfall begins to increase during spring, from 56mm (2.2") in March, to over 100mm (3.94") in May. In contrast to the increasing rainfall, humidity decreases slightly, from 74% in March to 75% in May. The spring season is also marked by longer daylight hours from 12.1 hours in March to 12.6 hours in May.Summer weather in Kampong Trach
The summer months in Kampong Trach span from June to August. During these months, the average temperature varies narrowly from 29.8°C (85.6°F) to 30.3°C (86.5°F) with the night time lows from 25.9°C (78.6°F) to 26.5°C (79.7°F). Rainfall amounts are 107mm (4.21") in July and 109mm (4.29") by August, presenting a downward trend from the spring months. Relative humidity rates increase markedly to over 75%, reaching as high as 79% by August. Despite this increase in rainfall and humidity, these months continue to enjoy approximately 12 hours of daylight.Autumn weather in Kampong Trach
Autumn, from September to November, continues to see high temperatures in Kampong Trach, with averages from 29.8°C (85.6°F) to 29.3°C (84.7°F) and lows from 25.5°C (77.9°F) to 24.7°C (76.5°F). Rainfall reaches its zenith during autumn, reaching up to 161mm (6.34") in October. Meanwhile, the average relative humidity is 78% to 80%, the highest of any season. Despite high rainfall and humidity, daylight still lasts about 12 hours at the beginning of the season, dropping to 11.7 hours towards its end.Winter weather in Kampong Trach
Winter in Kampong Trach lasts from December to February. Temperatures stay extremely mild with the maximum fluctuating from 29.3°C (84.7°F) in December to 30.8°C (87.4°F) in February while the minimum temperature varies from 23.5°C (74.3°F) to 24.2°C (75.6°F), thus offering a comfortable winter climate. Rainfall is at its lowest, with only 31mm (1.22") and 22mm (0.87") in December and January respectively. Winter also features the lightest cloud coverage and longest hours of daylight, providing the best conditions for outdoor activities.Weather in January
Emerging from the cool dry spell of December, January in Kampong Trach, Cambodia, witnesses a slight rise in temperatures. Highs average about 29.8°C (85.6°F), while the nights cool down to an average of 23.3°C (73.9°F). Additionally, humidity increases to 69%. Weather in January »Weather in February
Continuing the trend from January, Kampong Trach experiences a further increase in temperature in February. Daylight gradually lengthens and the UV index remains at 7, indicating a moderate risk of harm from unprotected sun exposure. Weather in February »Weather in March
March marks the onset of the hotter months in Kampong Trach. The temperature sees a slight rise to reach averages between 31.5°C (88.7°F) during the day and 25.7°C (78.3°F) at night. The rainfall markedly increases to 56mm (2.2"), setting the stage for the rainy season. Weather in March »Weather in April
April stands out as the month with the highest average temperature, hitting 31.4°C (88.5°F) during the day and 26.7°C (80.1°F) at night. It also ushers in the wet season, as the amount of rainfall escalates dramatically to 125mm (4.92"). Weather in April »Weather in May
May continues the hot and rainy trends set in April. Interestingly, May experiences the longest daylight duration of 12.6 hours, offering ample sunlight. It registers one of the highest rainfall amounts of the year, with accumulated precipitation totaling 112mm (4.41"). Weather in May »Weather in June
In Kampong Trach, June generally offers similar weather conditions as May. However, June differentiates itself with the highest relative humidity of the year, averaging at 78%. The maximum wind speed also rises to 14.7km/h (9.1mph), resulting in cooler conditions despite ongoing rains. Weather in June »Weather in July
July marks the passage into the second half of the year in Kampong Trach. The month is characterized by soaring humidity levels, peaking at 79%. Rainfall decreases slightly to 94mm (3.7"), and wind gusts reach their peak for the year at 22.1km/h (13.7mph). Weather in July »Weather in August
August continues to follow the monsoon pattern set in the preceding months. However, it uniquely records the highest average wind speeds, averaging 15.3km/h (9.5mph). Rainfall remains consistent, coming in at 107mm (4.21") for the month. Weather in August »Weather in September
As Kampong Trach transitions from the monsoon season in September, the temperatures, humidity, and rainfall begin to decrease. What sets September apart is the spike in rainfall to 125mm (4.92"). The cloud cover, at 46%, is the highest for the year, resulting in less sunshine throughout the month. Weather in September »Weather in October
October brings a significant shift in Kampong Trach's weather pattern. It stands out with the highest rainfall of the year, accruing 161mm (6.34") over the month. Despite this, the dropping temperatures and humidity levels signal the end of the wet season and the onset of the dry season. Weather in October »Weather in November
November in Kampong Trach sees a continued drop in rainfall, recording 113mm (4.45"). This month marks the transition towards the end of the monsoon season. There's a significant improvement in the weather, with decreasing humidity levels, a drop in rainfall, and an increase in sunshine hours. Weather in November »Weather in December
December in Kampong Trach officially welcomes the cool, dry season. Temperature averages settle at 29.3°C (84.7°F) during the day and 23.5°C (74.3°F) at night. This month stands out for its return to lower rainfall levels, registering 35mm (1.38") for the entire month. Weather in December »Updated: Feb 5, 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 and February, with an average relative humidity of 69%, are the least humid months in Kampong Trach, Cambodia.
Throughout the year, there are 246.3 rainfall days, and 1090mm (42.91") of precipitation is accumulated.
January through December, with an average maximum UV index of 7, are months with the highest UV index.
The months with the lowest UV index in Kampong Trach are January through December, with an average maximum UV index of 7.
February is the month with the least rainfall. Rain falls for 12.3 days and accumulates 22mm (0.87") of precipitation.
April has the most sunshine of the year, with an average of 10.5h of sunshine.
May, recording an average high temperature of 31.8°C (89.2°F) and a low temperature of 27.3°C (81.1°F), is Kampong Trach's warmest month.
With an average of 12h and 42min of daylight, June has the longest days of the year.
September and December are the coldest months in Kampong Trach, Cambodia, with an average high-temperature of 29.3°C (84.7°F).
The months with the highest humidity in Kampong Trach, Cambodia, are September and October, with an average relative humidity of 80%.
October is the month with the most rainfall in Kampong Trach. Rain falls for 26.5 days and accumulates 161mm (6.34") of precipitation.
With an average of 11h and 30min of daylight, December has the shortest days of the year.
Kampong Trach, Cambodia, does not observe Daylight Saving Time (DST). +07 timezone is used throughout the entire year.
December has the least sunshine of the year in Kampong Trach, with an average of 7.1h of sunshine.
Average temperature
Kampong Trach, Cambodia
The warmest month (with the highest average high temperature) is May (31.8°C).
The months with the lowest average high temperature are September and December (29.3°C).
The month with the highest average low temperature is May (27.3°C).
The coldest month (with the lowest average low temperature) is January (23.3°C).
Average pressure
Kampong Trach, Cambodia
- Average pressure in January:
1011.8mbar - Average pressure in February:
1011.6mbar - Average pressure in March:
1010.7mbar - Average pressure in April:
1009.4mbar - Average pressure in May:
1008.1mbar - Average pressure in June:
1007.7mbar
- Average pressure in July:
1007.7mbar - Average pressure in August:
1007.8mbar - Average pressure in September:
1008.5mbar - Average pressure in October:
1009.5mbar - Average pressure in November:
1009.9mbar - Average pressure in December:
1011mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The months with the lowest atmospheric pressure are June and July (1007.7mbar).
Average wind speed
Kampong Trach, Cambodia
- Average wind speed in January:
11.4km/h - Average wind speed in February:
9.9km/h - Average wind speed in March:
10.5km/h - Average wind speed in April:
10.1km/h - Average wind speed in May:
11.3km/h - Average wind speed in June:
13.9km/h
- Average wind speed in July:
15.2km/h - Average wind speed in August:
15.3km/h - Average wind speed in September:
13.9km/h - Average wind speed in October:
9.5km/h - Average wind speed in November:
11.1km/h - Average wind speed in December:
13km/h
The windiest month (with the highest average wind speed) is August (15.3km/h).
The calmest month (with the lowest average wind speed) is October (9.5km/h).
Average humidity
Kampong Trach, Cambodia
The months with the highest relative humidity are September and October (80%).
The months with the lowest relative humidity are January and February (69%).
Average rainfall
Kampong Trach, Cambodia
- Average rainfall in January:
31mm - Average rainfall in February:
22mm - Average rainfall in March:
56mm - Average rainfall in April:
125mm - Average rainfall in May:
112mm - Average rainfall in June:
109mm
The wettest month (with the highest rainfall) is October (161mm).
The driest month (with the least rainfall) is February (22mm).
Average rainfall days
Kampong Trach, Cambodia
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
22.4 days - Average rainfall days in April:
25.6 days - Average rainfall days in May:
25.6 days - Average rainfall days in June:
21.8 days
- Average rainfall days in July:
20.6 days - Average rainfall days in August:
20.8 days - Average rainfall days in September:
24.2 days - Average rainfall days in October:
26.5 days - Average rainfall days in November:
21.5 days - Average rainfall days in December:
13.2 days
The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is January (11.8 days).
Average daylight / Average sunshine
Kampong Trach, Cambodia
- Average daylight in January:
11h and 36min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 36min - Average daylight in June:
12h and 42min
- Average daylight in July:
12h and 42min - Average daylight in August:
12h and 30min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 36min - Average daylight in December:
11h and 30min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January:
8h and 6min - Average sunshine in February:
9h and 24min - Average sunshine in March:
9h and 0min - Average sunshine in April:
10h and 30min - Average sunshine in May:
10h and 18min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 0min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 42min - Average sunshine in November:
7h and 54min - Average sunshine in December:
7h and 6min
The month with the most sunshine is April (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days
Kampong Trach, Cambodia
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
5.8 days - Average sunshine days in April:
2.7 days - Average sunshine days in May:
3.5 days - Average sunshine days in June:
5.9 days
- Average sunshine days in July:
8.3 days - Average sunshine days in August:
8.8 days - Average sunshine days in September:
4.9 days - Average sunshine days in October:
3.6 days - Average sunshine days in November:
7.2 days - Average sunshine days in December:
15.9 days
The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is April (2.7 days).
Average UV index
Kampong Trach, Cambodia
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover
Kampong Trach, Cambodia
The months with the most cloud cover are July and September (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 24).
Average visibility
Kampong Trach, Cambodia
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
