Climate and monthly weather forecastBan Chom, Laos
Climate and monthly weather forecast
The climate of Ban Chom
Situated in the tropical region, Ban Chom, Laos, follows the Köppen climate classification of 'Am', denoting a tropical monsoon climate. Here, temperature shifts are relatively minimal throughout the year, with temperatures usually climbing from 15.8°C (60.4°F) to a high of 34.8°C (94.6°F). Relative humidity ranges from 61% to 90%, hence indicating a humid climate year-round.Observing the monthly temperatures, it appears that the warmest months are from March to May, with average highs escalating to 34.3°C (93.7°F) to 34.8°C (94.6°F). While the cooler period runs from December to February when lows slightly drop to a range of 15.8°C (60.4°F) to 16.9°C (62.4°F).
Rainfall in Ban Chom is abundant during certain months, while it remains scarce for others, indicating a clear wet-dry pattern. It records the maximum rainfall from 286mm (11.26") to 417mm (16.42"), between May and August. Contrastingly, a drop in rainfall to merely 8mm (0.31") to 12mm (0.47") characterizes the drier months of January and February.
Distinct patterns surface in the cloud cover as well, with the highest percentage occurring from May to September with a range from 55% to 69%. The cloud cover thins out from October to April, dropping from 37% down to 17%.
The best time to visit Ban Chom
Traveling to Ban Chom offers the optimal experiences between December and February. During these months, the climate is mildly cooler with average low temperatures from 15.8°C (60.4°F) to 16.9°C (62.4°F), ideal for outdoor activities. Additionally, this period sees the least rainfall only about 8mm (0.31") to 12mm (0.47"), ensuring minimal disruptions to traveling plans.Moreover, the sky is relatively clear as the cloud cover is at its lowest, around 17% to 18%. These months provide the most extended daylight period between 11.3 hours to 11.7 hours a day. Combined with average to good visibility from 9km (5.6mi) to 10km (6.2mi), it makes this time frame a perfect season for sightseeing and outdoor explorations.
The worst time to visit Ban Chom
June through August would be the least preferred time to visit Ban Chom primarily due to the heavy rainfall. During these months, the area experiences its highest rainfall level from 314mm (12.36") to 417mm (16.42"). Additionally, the city is overcast most of the time, with cloud percentage shooting up to 61% to 69%.The high humidity levels at 86% to 90% coupled with the high temperatures from 28.3°C (82.9°F) to 29.8°C (85.6°F) might make it uncomfortable for visitors not accustomed to such weather conditions. Furthermore, reduced daylight hours from 12.9 hours to 13 hours a day and diminished visibility of 7km (4.3mi) to 8km (5mi) are not encouraging for outdoor activities and sightseeing.
Spring weather in Ban Chom
In Ban Chom, spring falls in the months between March and May. This period witnesses a significant increase in temperatures with highs reaching up to 34.8°C (94.6°F). Rainfall begins to be more frequent, particularly in May with a substantial jump to 286mm (11.26"). Humidity levels rise up to 78% in May, making the atmosphere more humid.Summer weather in Ban Chom
The summer months from June to August are characterized by high humidity, substantial rainfall, and slightly lower temperatures. The average high temperatures range from 28.3°C (82.9°F) to 29.8°C (85.6°F). The most significant amount of rainfall is also registered in these months, with levels spanning from 314mm (12.36") to 417mm (16.42").Autumn weather in Ban Chom
September brings the beginning of autumn in Ban Chom, lasting up to November. During this period, rainfall begins to decline from 338mm (13.31") in September to 50mm (1.97") in November. Despite the decrease in rainfall, the weather remains quite humid, with relative humidity values ranging from 87% to 76%.Winter weather in Ban Chom
Winter in Ban Chom spans from December to February. It comes with milder temperatures, decreased rainfall, and reduced cloud cover. The lowest temperatures of the year occur during this period, ranging from 15.8°C (60.4°F) to 16.9°C (62.4°F). Equally, this season records the lowest level of rainfall, between 8mm (0.31") and 12mm (0.47"). Cloud cover during these months is typically low, ranging from 17% to 18%, resulting in sunnier conditions.Weather in January
In comparison to December, weather conditions in Ban Chom, Laos, slightly shift as January ushers in a warmer, marginally less humid atmosphere. The scope of temperature varies, with 15.8°C (60.4°F) at the lowest and 30.3°C (86.5°F) at the highest. Weather in January »Weather in February
Globally, February in Ban Chom, Laos brings about marginal changes in the weather. The ambiance continues to exude warmth with rising temperatures, albeit less significantly than in January. The heightened warmth comes with a notable dip in rainfall, fostering quite a desirable setting for adventure or relaxation. Weather in February »Weather in March
Transitioning from February to March, weather tendencies in Ban Chom, Laos acclimate towards the more tropical side of the spectrum. The temperature climbs to 34.8°C (94.6°F), whereas nights become warmer with low temperatures around 19.4°C (66.9°F). Weather in March »Weather in April
April, in comparison to March, showcases a surge in the intensity of tropical weather in Ban Chom, Laos. The rainfall patterns have a significant jump with precipitation reaching an intense 151mm (5.94"). The weather becomes more comfortable, with longer daylight hours and higher night temperatures. Weather in April »Weather in May
In May, the tropical weather dominates with increased rainfall, relative humidity reaching 78%, and the weather ambiance becoming more sultry. The changeover from April to May signifies a noticeable change in weather, with a continuous rise in rainfall that reaches 286mm (11.26"). Weather in May »Weather in June
Transitioning from May to June, rainfall patterns hit a peak at 314mm (12.36") signifying the arrival of the monsoon season. The atmospheric breeze registers a subtle rise to a gentle 4.5km/h (2.8mph). However, the weather retains a tropical characteristic, seen earlier in May. Weather in June »Weather in July
July registers the second-highest rainfall at 348mm (13.7"), marking it as one of the wettest months in Ban Chom, Laos. Weather conditions remain tropical, similar to June, with high humidity, adequate cloud coverage, and less sunshine. Weather in July »Weather in August
Compared to preceding months, August in Ban Chom, Laos, is climatically unique with rainfall peaking at 417mm (16.42"), bringing about a vibrant monsoonal atmosphere. The days are visibly longer now, although cloud coverage is substantially higher. Weather in August »Weather in September
Transitioning from August to September, Ban Chom, Laos exhibits a pattern where weather begins departing from peak monsoon conditions. The cloud coverage begins to clear, paving the way for brighter days. Notably, rainfall drops to 338mm (13.31"), significantly less than in August. Weather in September »Weather in October
October signals a notable shift from the previous month's weather pattern, and a significant drought period starts in Ban Chom, Laos. The rainfall significantly decreases down to 140mm (5.51"), facilitating outdoor activities. Weather conditions are less humid, making for a more comfortable outdoor experience. Weather in October »Weather in November
As opposed to October, November offers a pronounced drop in rainfall, registering a mere 50mm (1.97"). The skies in Ban Chom, Laos illuminate with extended sunshine hours, providing a more luminous ambiance. Ban Chom eases towards the end of the year with longer periods of sunshine, moderate winds, and fewer rainfall days. Weather in November »Weather in December
December, compared to its preceding months, reflects a clear, sunny, and comfortable weather in Ban Chom, Laos. It is marked by decreasing rainfall, eventually recording a very minimal 12mm (0.47"). The visibility is enhanced with fewer clouds and more sunshine hours. Weather in December »Updated: Feb 1, 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
The month with the least rainfall in Ban Chom is January, when the rain falls for 6.7 days and typically collects 8mm (0.31") of precipitation.
In Ban Chom, Laos, during the entire year, the rain falls for 258.1 days and collects up to 2118mm (83.39") of precipitation.
February through May, with an average maximum UV index of 7, are months with the highest UV index in Ban Chom, Laos.
Ban Chom, Laos, witnesses the warmest weather in March, with temperatures averaging a high of 34.8°C (94.6°F) and a low of 19.4°C (66.9°F).
With an average relative humidity of 61%, March is the least humid month.
With an average of 11.1h of sunshine, April has the most sunshine of the year in Ban Chom.
With an average of 13h and 0min of daylight, June has the longest days of the year.
Ban Chom experiences its lowest temperatures in July, with an average peak of 28.3°C (82.9°F) and a low of 20.6°C (69.1°F).
The month with the least sunshine is July, with an average of 5.9h of sunshine.
The months with the lowest UV index are July and August, with an average maximum UV index of 5.
The most humid month in Ban Chom is August, with an average relative humidity of 90%.
August is the month with the most rainfall in Ban Chom, Laos. Rain falls for 31 days and accumulates 417mm (16.42") of precipitation.
December has the shortest days of the year in Ban Chom, with an average of 11h and 18min of daylight.
Ban Chom does not utilize Daylight Saving Time (DST). +07 timezone is used throughout the entire year.
Average temperature
Ban Chom, Laos
The warmest month (with the highest average high temperature) is March (34.8°C).
The month with the lowest average high temperature is July (28.3°C).
The month with the highest average low temperature is May (21.5°C).
The coldest month (with the lowest average low temperature) is January (15.8°C).
Average pressure
Ban Chom, Laos
- Average pressure in January:
1014.5mbar - Average pressure in February:
1013.5mbar - Average pressure in March:
1012mbar - Average pressure in April:
1010.5mbar - Average pressure in May:
1008.8mbar - Average pressure in June:
1007.7mbar
- Average pressure in July:
1007.5mbar - Average pressure in August:
1007.6mbar - Average pressure in September:
1008.7mbar - Average pressure in October:
1011mbar - Average pressure in November:
1012.3mbar - Average pressure in December:
1013.9mbar
The month with the highest atmospheric pressure is January (1014.5mbar).
The month with the lowest atmospheric pressure is July (1007.5mbar).
Average wind speed
Ban Chom, Laos
- Average wind speed in January:
5.7km/h - Average wind speed in February:
5.2km/h - Average wind speed in March:
4.7km/h - Average wind speed in April:
4.1km/h - Average wind speed in May:
4.1km/h - Average wind speed in June:
4.5km/h
- Average wind speed in July:
4.4km/h - Average wind speed in August:
4.2km/h - Average wind speed in September:
3.7km/h - Average wind speed in October:
4km/h - Average wind speed in November:
5.3km/h - Average wind speed in December:
5.9km/h
The windiest month (with the highest average wind speed) is December (5.9km/h).
The calmest month (with the lowest average wind speed) is September (3.7km/h).
Average humidity
Ban Chom, Laos
The month with the highest relative humidity is August (90%).
The month with the lowest relative humidity is March (61%).
Average rainfall
Ban Chom, Laos
- Average rainfall in January:
8mm - Average rainfall in February:
10mm - Average rainfall in March:
44mm - Average rainfall in April:
151mm - Average rainfall in May:
286mm - Average rainfall in June:
314mm
The wettest month (with the highest rainfall) is August (417mm).
The driest month (with the least rainfall) is January (8mm).
Average rainfall days
Ban Chom, Laos
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
15.7 days - Average rainfall days in April:
26.8 days - Average rainfall days in May:
30.3 days - Average rainfall days in June:
29.8 days
- Average rainfall days in July:
31 days - Average rainfall days in August:
31 days - Average rainfall days in September:
30 days - Average rainfall days in October:
24.6 days - Average rainfall days in November:
18.4 days - Average rainfall days in December:
8.5 days
The months with the highest number of rainy days are July and August (31 days).
The month with the least rainy days is February (5.3 days).
Average daylight / Average sunshine
Ban Chom, Laos
- 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 30min - Average sunshine in February:
7h and 36min - Average sunshine in March:
10h and 42min - Average sunshine in April:
11h and 6min - Average sunshine in May:
9h and 36min - Average sunshine in June:
7h and 12min
- Average sunshine in July:
5h and 54min - Average sunshine in August:
6h and 30min - Average sunshine in September:
7h and 0min - Average sunshine in October:
8h and 36min - Average sunshine in November:
9h and 6min - Average sunshine in December:
7h and 30min
The month with the most sunshine is April (Average sunshine: 11h and 6min).
The month with the least sunshine is July (Average sunshine: 5h and 54min).
Average sunshine days
Ban Chom, Laos
- Average sunshine days in January:
22.6 days - Average sunshine days in February:
21.3 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
1.7 days - Average sunshine days in May:
0.6 days - Average sunshine days in June:
0 days
- Average sunshine days in July:
0 days - Average sunshine days in August:
0 days - Average sunshine days in September:
0 days - Average sunshine days in October:
4.7 days - Average sunshine days in November:
10.3 days - Average sunshine days in December:
20.6 days
The month with the most sunshine days is January (22.6 days).
The months with the least sunshine days are June, July, August and September (0 days).
Average UV index
Ban Chom, Laos
The months with the highest UV index are February, March, April and May (UV index 7).
The months with the lowest UV index are July and August (UV index 5).
Average cloud cover
Ban Chom, Laos
The month with the most cloud cover is July (Cloud cover 69).
The month with the least cloud cover is February (Cloud cover 14).
Average visibility
Ban Chom, Laos
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are July, August and September (7km).
