The climate of Kep
Kep, a stunning coastal city located in
Cambodia falls under the Am category of the Köppen climate classification—a Tropical Monsoon climate. This characterisation is a representation of the weather patterns Kep endures throughout the year.
In this region, temperatures stay relatively stable, with minor variations across the months. The average high temperatures remain fairly consistent, fluctuating between 29.3°C (84.7°F) and 31.8°C (89.2°F) throughout the year. On the contrary, the low temperatures range from 23.3°C (73.9°F) to 27.3°C (81.1°F). Therefore, Kep experiences a warm, tropical climate year-round.
The disparity in weather conditions is more evident in the distribution of rainfall, garnering the region's monsoon classification. Rainfall escalates from a gentle 22mm (0.87") in
February to a significant 161mm (6.34") in
October, presenting a diverse scenario of weather conditions. The number of rain-filled days also rise across the year, from under 13 days in
January to over 26 days in October.
The humidity too, follows a similar upward trend from the beginning of the year, starting at 69% in January and peaking at 80% in
September and October. An added layer to Kep's climate is shed by the cloud cover, which also proliferates from 27% in January to 46% in
July and September.
The best time to visit Kep
Analysing the above weather patterns, the prime window to visit
Kep stretches from
December to
February. During these months, temperatures remain comfortable hovering between 23.3°C (73.9°F) to 30.8°C (87.4°F). Additionally, rainfall is relatively low during this period, providing ample opportunities for outdoor activities. February arguably presents the most favorable conditions with only 22mm (0.87") of rain spread across 12 days, coupled with 9.4 hours of sunshine each day.
The worst time to visit Kep
The least favorable period to visit
Kep transpires from
June to
October. This interval is characterized by the height of the monsoon season with rainfalls increasing steeply, reaching into 161mm (6.34") in October. The number of rainy days also climbs substantially during this period, providing less favorable conditions for tourist activities, especially outdoors.
Spring weather in Kep
Spring in
Kep ushers in rising temperatures, ramping up from an average high of 29.8°C (85.6°F) in
March to 31.8°C (89.2°F) in
May. The rainfall similarly multiplies from 56mm (2.2") to 112mm (4.41") across these months. The commencement of the monsoon season is well noted as the number of rainy days increase from 22 in March to over 25 in May.
Summer weather in Kep
Summer comfort in
Kep is marred by the intense monsoon season. The period from
June to
August observes a slight reduction in maximum temperatures from 30.3°C (86.5°F) to 29.9°C (85.8°F). However, this slight letup in heat is counterbalanced by increasing rainfall. June experiences a significant 109mm (4.29") of rainfall that slightly decreases to 107mm (4.21") by August. Daily sunshine hours are dampened to 9.4 in June and further to 9.5 in August.
Autumn weather in Kep
Kep's autumn season can be characterized by its highest rainfall values. From
September to
November, the city experiences a crescendo of rainfall peaking at a substantial 161mm (6.34") in
October. Despite this, average high temperatures maintain a level of consistency, fluctuating gently from 29.3°C (84.7°F) to 29.8°C (85.6°F).
Winter weather in Kep
Winter is a season of relief in
Kep as the monsoon season steadily recedes.
December marks a significant reduction in rainfall to 35mm (1.38"), along with a decrease in wet days to just over 13. Despite this, humidity remains relatively high at 73%. Temperatures remain comfortably warm, with average highs from 29.8°C (85.6°F) to 29.3°C (84.7°F) and average lows from 24.7°C (76.5°F) to 23.5°C (74.3°F). Overall, winter's cooler, drier weather marks it as an ideal time for travel to Kep.
Weather in January
Kep,
Cambodia greets the new year with warmth, despite
January being considered winter for most of the northern hemisphere. The location's tropical climate ensures warm temperatures throughout the year, with January being no exception.
Weather in January » Weather in February
As winter gives way to spring,
February in
Kep becomes slightly warmer while maintaining a steady humidity level. This temperature uptick marks the onset of a dry phase, ideal for outdoor activities and sightseeing. Relative to
January, the city receives less rainfall with a reduction to 22mm (0.87").
Weather in February »Weather in March
March in
Kep,
Cambodia indicates the beginning of the summer, reflected in the increased temperatures and humidity. This month witnesses a surprising jump in rainfall to 56mm (2.2"), marking an early onset of the wetter part of the year.
Weather in March »
Weather in April
April brings the peak of summer to
Kep, with temperatures and humidity gradually soaring towards their annual highs. The weather becomes more unstable, with dramatic increases in rainfall to 125mm (4.92"). This marks the significant transition from the dry to wet season.
Weather in April » Weather in May
In
May,
Kep's weather transitions fully into the rainy season with 112mm (4.41") rainfall, making it the beginning of monsoon. This month experiences the highest average temperatures, indicating the tropical nature of Kep's climate.
Weather in May »Weather in June
June in
Kep,
Cambodia bears the brunt of the rainy season with a slight decrease in average temperatures and a significant increase in humidity levels. A 109mm (4.29") rainfall is noted, a decrease from
May's showers, yet cloud cover and relative humidity reach their yearly peak.
Weather in June »
Weather in July
In
July, the weather in
Kep continues to remain wet and humid, although a marginal decrease in rainfall to 94mm (3.7") is observed. The month witnesses a blend of cloudy and sunny days, with sunnier days outnumbering the rain-soaked ones.
Weather in July »Weather in August
August experiences similar weather patterns as
July in
Kep,
Cambodia. The city grapples with consistent rainfall of 107mm (4.21"), lending to the city's lush green environment. Throughout the month, one can expect a dynamic interplay between rain showers and periods of bright sunshine.
Weather in August » Weather in September
September marks the tail end of the rainy season in
Kep, with rainfall intensifying to 125mm (4.92"). The weather remains consistent with that of
August, with high humidity levels and a sizable number of cloudy days. As the monsoon season starts to ebb away, the city begins to transition to the dry and slightly cooler part of the year.
Weather in September »
Weather in October
October in
Kep,
Cambodia offers a significant break from the relentless monsoon season with a rise in rainfall to 161mm (6.34") - the highest for the year. The city begins to witness more clear skies as the number of rainy days starts to decline.
Weather in October » Weather in November
November brings a noticeable change to
Kep's weather with a decline in rainfall to 113mm (4.45"), signaling the end of the wet season. This month carries the remnants of the monsoon, giving way to the more enjoyable dry season.
Weather in November » Weather in December
December in
Kep,
Cambodia rings in the dry season with significantly less rainfall dropping down to 35mm (1.38"). The humidity dips to its lowest point for the year, creating a more comfortable climate. The temperatures remain warm despite being the last month of the year.
Weather in December » [Resources]