Climate and monthly weather forecastSurin, Thailand

The climate of Surin

Characterized under the Koppen classification as having a tropical wet and dry or savanna climate (aw), Surin is located in Thailand. Throughout the year, this region sees a notable variation in temperature from 18.1°C (64.6°F) to 36°C (96.8°F). The shift in humidity is also significant, bouncing between 63% and 84% during the yearly course.

Bright, lengthy daylight durations prevail across the year, the shortest being 11.3 hours in December and extending to a maximum of 13 hours in June. Corresponding to the daylight duration, sunshine hours also have minor fluctuations from a minimum of 6.1 hours in August to a maximum of 9.1 hours in January and February.

Detailing the rainfall trend, the numbers make a stunning contrast. Starting from a mere 2mm (0.08") in December, rainfall amplifies incrementally to a substantial 256mm (10.08") in August. Role in line, the number of rainfall days also amplifies from 1 day in January and December to peak at 19 days in August and September. This rainfall trend marks a distinctive weather pattern in Surin with a stark increase from May to September.

The best time to visit Surin

Taking into account the weather conditions, the prime time to visit Surin would be between the months of November to February. The temperatures during this period range from 18.1°C (64.6°F) to 34.5°C (94.1°F) which is relatively mild compared to other months. Moreover, the humidity is least oppressive within this duration, varying between 65% and 73%. Besides, this period is also marked with the lowest rainfall of the year, spaning from 2mm (0.08") to 29mm (1.14"), making the outdoor activities more enjoyable.

The worst time to visit Surin

The period from May to September is perhaps the least preferable to visit Surin. Temperatures during these months incline from 31.2°C (88.2°F) to 34.5°C (94.1°F), but the humidity hits the roof from 76% to 84%, making it highly uncomfortable. Furthermore, these humid conditions are accompanied by heavy rainfall ranging from 180mm (7.09") to 256mm (10.08") persisting for more than half the month, limiting mobility for outdoor pursuits.

Spring weather in Surin

Spring, ranging from March to May, is marked with a swift increase in temperature, humidity, and rainfall in Surin. From an initial high temperature of 35.4°C (95.7°F) in March, it jumps to 36°C (96.8°F) in April then moderates a bit to 34.5°C (94.1°F) in May. Humidity during this period rises from 63% to 76%, enhancing the display of luscious greenery in Surin. Concurrently, the rainfall takes a substantial leap from 12mm (0.47") to 180mm (7.09"), paving the way to the wet rainy season.

Summer weather in Surin

During Summer, from June to August, Surin confronts its wettest months, coupled with high temperatures and unbearable humidity. The high temperature in these months limits itself from 33.4°C (92.1°F) to 32.2°C (90°F). However, the impressive humidity levels, ranging from 79% to 82%, make the climate oppressive. Additionally, the extensive rainfall from 205mm (8.07") to 256mm (10.08"), for close to half the month, further intensifies the challenge of exploring Surin.

Autumn weather in Surin

Autumn, September to November, is marked by a notable decline in temperature, humidity, and rainfall in Surin. The high temperature during this period gradually drops from 31.7°C (89.1°F) in September to 30.8°C (87.4°F) in November. Humidity also retracts from 84% to a much comfortable 73%. As Autumn progresses, the rainfall reduces drastically from 255mm (10.04") in September to 29mm (1.14") in November, thus promising greater outdoor activity.

Winter weather in Surin

Winter in Surin, December to February, is the driest period with markedly lower temperature and humidity levels. The temperature during these months hovers from a low 18.1°C (64.6°F) to a high 33.5°C (92.3°F). Humidity during these months dwells at comfortable levels between 65% and 68%. The rainfall dwindles drastically, from 6mm (0.24") in January to a negligible 2mm (0.08") in December. These mild and dry conditions make Winter the ideal season to explore Surin.

Weather in January

Surin, Thailand enters the year under comfortable weather conditions. January features cooler nights with average minimum temperatures recording 18.1°C (64.6°F). Sun-bathing enthusiasts can indulge under approximately 11.4 hours of daylight, ensuring a warm and inviting ambiance throughout the city. Weather in January »

Weather in February

As Surin steps into February, a mild increment in temperatures heralds the forthcoming summer. February in Surin displays an expanded temperature range, with highs reaching up to 33.5°C (92.3°F). Slight humidity offsets the heat, ensuring the subtropical climate does not feel overpoweringly hot. Weather in February »

Weather in March

The transition into March sees a marked increase in Surin's heat quotient alongside a rise in humidity. Though days become hotter, nights remain agreeably warm with gentle breezes tempering the high humidity. Typical of its tropical climate, Surin's weather is characterized by an increased rainfall of 46mm (1.81") during March. Weather in March »

Weather in April

April in Surin is an epitome of tropical summer with temperatures soaring to their yearly peak of 36°C (96.8°F). As the city swelters under the sun, nature provides respite through a considerable increase in rainfall. Its severity fluctuates striking a balance between scorching heat and soothing rain spells. Weather in April »

Weather in May

The weather in Surin shifts in May, as the summer heat gives way to thunderous rainfalls. Downpours become a definite recurring weather feature as Surin records a substantial rainfall of 180mm (7.09") over the month. The rain tambourine beats frequently on the city's rooftops, providing a much welcome reprieve from the summer heat. Weather in May »

Weather in June

June in Surin continues the trend set by May, with regular rain showers gracing the cityscape. Even though daytime temperatures remain high, rain tends to drop the mercury each evening, bringing the city's subtropical temperature down to soothing levels. Weather in June »

Weather in July

In July, Surin experiences its rainiest month, receiving an overwhelming rainfall total of 221mm (8.7"). Wet days make up more than half the month, a true signifier of Thailand's rainy season. Despite the monsoonal showers, Surin maintains warm day and night temperatures. Weather in July »

Weather in August

August witnesses a slight moderation in Surin's weather as rainfall registers a small drop. However, Surin's rainfall in August remains high at 256mm (10.08"), necessitating umbrellas and raincoats. The humidity peaks but residents and visitors take comfort in the relatively stable temperatures. Weather in August »

Weather in September

The persistent showers of September render Surin saturated with a remarkable 255mm (10.04") of rainfall. Despite the ongoing rains, the daytime temperature still reaches into the low thirties, maintaining a warm climate. Corresponding with this fluctuating weather pattern, daylight hours begin to shorten. Weather in September »

Weather in October

Moving into October, Surin’s intense rainfall gradually starts to decline, signaling an end to the wet season. Rainfall drops to a substantial 128mm (5.04") and the frequency of rain decreases noticeably. However, muddy streets and vibrant greenery serve as reminders of the past rainy months. Weather in October »

Weather in November

November in Surin starts to usher in drier weather conditions, with a considerable decline in rainfall to 29mm (1.14"). Daytime temperatures start to drop, reducing the intensity of the tropical heat. Longer evenings and shorter daylight hours set the stage for the cool season. Weather in November »

Weather in December

Surin concludes the year with favorable weather. December is marked by the lowest rainfall in Surin, with a mere 2mm (0.08") precipitation. Comfortable temperatures prevail, providing a respite from past months' tropical heat. Corresponding with the lower temperature and reduced humidity is an increased clarity of the atmosphere. Weather in December »