Climate and monthly weather forecast
Santiago De Los Caballeros, Dominican Republic

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The climate of Santiago De Los Caballeros

Santiago De Los Caballeros is situated in a climate zone classified as Af, as per the Köppen climate classification system. This region is known for its tropical rainforest climate, characterized by high temperatures and significant rainfall throughout the year.

The average monthly temperatures never drop below 17.5°C (63.5°F), with a high temperature peak at 31.7°C (89.1°F). Variations in temperature are relatively minimal throughout the year, exhibiting a stable, constantly warm climate suitable for tropical vegetation. Rainfall patterns show fluctuations. The rainiest month is May with 93mm (3.66") rainfall, compared to the drier seasons in February, January, and December which receive around 28mm (1.1") to 29mm (1.14") of rainfall.

Relative humidity levels fluctuate mildly, with the highest rates presenting during December and January at 83%. On the other hand, July records the lowest humidity at 74%. Wind speeds vary from 5.8km/h (3.6mph) in November to 9.8km/h (6.1mph) in July. The city's pressure, visibility, sunshine hours, and Ultraviolet index also display fluctuations over the year but within a narrow band, mirroring the city's tropical climate.

The best time to visit Santiago De Los Caballeros

The most favorable time to pay a visit to Santiago De Los Caballeros is in the months between July and November. In these months, the city experiences its peak temperatures, ranging from 31°C (87.8°F) to 31.7°C (89.1°F). These months also see the highest amount of sunshine, with up to 13.2 hours of daylight and 9.4 hours of sunshine. Relative humidity drops to its lowest values around this time from 74% to 78%, ensuring a comfortable atmosphere for outdoor exploration.

The worst time to visit Santiago De Los Caballeros

Visitors might want to avoid the rainy season that occurs from April to June and September to November. During these months, rainfall ranges from 40mm (1.57") to 101mm (3.98"), respectively. It's worth mentioning that during May, the number of rainfall days peaks at 20.1, making it the wettest month in terms of both rainfall amount and frequency.

Spring weather in Santiago De Los Caballeros

The spring months in Santiago De Los Caballeros, mainly March, April, and May, feature temperatures fluctuating between 17.7°C (63.9°F) and 29.6°C (85.3°F). The period sees an increase in rainfall with a peak in May at 93mm (3.66"). Visibility remains steady at 8 kilometers, while increased cloud cover during these months provides small respite from the constant heat.

Summer weather in Santiago De Los Caballeros

The summer season from June to August offers the highest temperatures with a peak at 31.7°C (89.1°F) in August. The rainfall during these months fluctuates between 32mm (1.26") and 50mm (1.97"), while the number of sunshine hours reaches its zenith, with an average of 9.3 hours to 9.4 hours a day. Wind speed also increases during this period, providing some relief from the heat.

Autumn weather in Santiago De Los Caballeros

The transition to autumn in Santiago De Los Caballeros during September to November brings temperatures ranging from 19.4°C (66.9°F) to 31.1°C (88°F). Along with the change in temperatures, there is a significant increase in rainfall, peaking to 101mm (3.98") in September. This period witnesses less sunshine with a decrease to just over 8 hours per day by November.

Winter weather in Santiago De Los Caballeros

Winter in Santiago De Los Caballeros, from December to February, is relatively warm with temperatures having a spread from 17.5°C (63.5°F) to 27.1°C (80.8°F). Rainfall lessens significantly during this period, falling to as low as 28mm (1.1") in December, while cloud cover sees a slight increase. The amount of daylight reduces to about 11 hours per day, with sunshine hours lowering to a minimum of 8 hours per day in December.

Weather in January

Starting the year, Santiago De Los Caballeros’ weather in January features mild and comfortable temperatures. Humidity stays on the higher end, maintaining damp conditions, while wind speeds are rather gentle. Rainfall is not significant during this month, making the city relatively dry. Weather in January »

Weather in February

Februrary continues the trend set in January, with very similar weather conditions in Santiago De Los Caballeros. Comparable temperatures, humidity levels, and gentle winds define this period of the year. As the city steps into the new month, daylight hours slightly increase, promising more time for sightseeing. Weather in February »

Weather in March

March marks a slight change in the weather conditions of Santiago De Los Caballeros. As spring emerges, the city witnesses increasing temperatures, lifting the mood of its inhabitants. The UV index remains constant, maintaining the call for protective measures against the sun. Weather in March »

Weather in April

Moving forward to April, Santiago De Los Caballeros continues to warm up, inviting travellers to enjoy its sunny charm. Cloud coverage decreases a bit, granting more sunlight to the city's streets. Wind speed increases somewhat, offering a refreshing breeze to balance out the warming temperatures. Weather in April »

Weather in May

May turns the heat up in Santiago De Los Caballeros, challenging the toleration level of the residents and visitors. Wind speeds continue to elevate, providing some relief from the increasing heat. Rainfall significantly spikes this month, making May the wettest month of the year with 93mm (3.66") of rain. Weather in May »

Weather in June

The weather in Santiago De Los Caballeros in June is characteristic of the city's summer season. Heat levels rise further amidst decreasing humidity levels, making for warm but less sticky days. Increased sunlight bathes the city streets, complementing the beautiful architecture of Santiago De Los Caballeros. Weather in June »

Weather in July

July in Santiago De Los Caballeros brings forth the peak of summer. The city sees a further climb in temperatures, reaching the maximum level for the year. The humidity level dips down, and wind speeds increase further, setting a balance to the climbing heat. Weather in July »

Weather in August

In contrast to many locations globally, Santiago De Los Caballeros' weather in August exhibits slightly decreasing temperatures. Wind speeds take a slight drop, but their gust remains stronger, offering a pleasant balance to the summer heat. Weather in August »

Weather in September

As the city steps into September, Santiago De Los Caballeros witnesses a slight decrease in temperature, signifying the onset of autumn. Despite the tensing weather, the city still shines in sunlight, inviting residents and visitors to enjoy the beautiful sceneries. Weather in September »

Weather in October

October's weather in Santiago De Los Caballeros signals the transition period from warm summer to the milder months of the year. Temperature continues to decline, and wind speeds decrease, making for pleasant days. Despite the change in season, the sun continues to shine over the city, proffering a warm and inviting environment to wander around. Weather in October »

Weather in November

November in Santiago De Los Caballeros marks a noticeable shift towards cooler temperature ranges. The wind speed declines to a lower limit, and the humidity also follows a downward trend. Despite the shifting season, the city's streets continue to bathe in sunlight, inviting people to appreciate the city's outdoor beauty. Weather in November »

Weather in December

December brings a pure winter feel to Santiago De Los Caballeros' weather, making it an ideal spot for winter vacationers. The temperature drops down further, enhancing the chill in the city's air. The wind speed rises just a bit, offering a soothing wind chill factor to the residents and visitors. Weather in December »
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Frequently asked questions

What is the driest month in Santiago De Los Caballeros?

January and December are months with the least rain when the rain falls for 13.3 days and typically aggregates up to 28mm (1.1") of rain.

How many days does it rain in Santiago De Los Caballeros?

Throughout the year, in Santiago De Los Caballeros, Dominican Republic, there are 208.6 rainfall days, and 628mm (24.72") of precipitation is accumulated.

What is the month with the lowest UV index in Santiago De Los Caballeros?

The months with the lowest UV index in Santiago De Los Caballeros, Dominican Republic, are January through May, August through December, with an average maximum UV index of 6.

What are the months with the least sunshine in Santiago De Los Caballeros?

The months with the least sunshine are March and November, with an average of 8h of sunshine.

When are the longest days in Santiago De Los Caballeros?

The month with the longest days is June, with an average of 13h and 18min of daylight.

What are the months with the highest UV index in Santiago De Los Caballeros?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Santiago De Los Caballeros, Dominican Republic.

What is the least humid month in Santiago De Los Caballeros?

With an average relative humidity of 74%, July is the least humid month.

What is the month with the most sunshine in Santiago De Los Caballeros?

July and August, with an average of 9.4h of sunshine, are months with the most sunshine.

What month is the hottest in Santiago De Los Caballeros?

Santiago De Los Caballeros, Dominican Republic, records the warmest temperatures in August, averaging a high of 31.7°C (89.1°F) and a low of 21.3°C (70.3°F).

What is the rainiest month in Santiago De Los Caballeros?

September is the month with the most rainfall. Rain falls for 22.1 days and accumulates 101mm (3.98") of precipitation.

What is the most humid month in Santiago De Los Caballeros?

The months with the highest humidity in Santiago De Los Caballeros, Dominican Republic, are November and December, with an average relative humidity of 83%.

What are the coldest months in Santiago De Los Caballeros?

December is the coldest month in Santiago De Los Caballeros, exhibiting average temperatures of 26.9°C (80.4°F) at the peak and 18°C (64.4°F) at the base.

What is the month with the shortest days in Santiago De Los Caballeros?

The month with the shortest days is December, with an average of 11h and 0min of daylight.

Is there Daylight Saving Time (DST) in Santiago De Los Caballeros?

Santiago De Los Caballeros does not utilize Daylight Saving Time (DST). AST timezone is used over the entire year.

Average temperature
Santiago De Los Caballeros, Dominican Republic

Average temperature - Santiago De Los Caballeros, Dominican Republic

The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is December (26.9°C).

The month with the highest average low temperature is July (21.4°C).
The coldest months (with the lowest average low temperature) are January and February (17.5°C).

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Average pressure
Santiago De Los Caballeros, Dominican Republic

Average pressure - Santiago De Los Caballeros, Dominican Republic

The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).

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Average wind speed
Santiago De Los Caballeros, Dominican Republic

Average wind speed - Santiago De Los Caballeros, Dominican Republic

The windiest month (with the highest average wind speed) is July (9.8km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).

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Average humidity
Santiago De Los Caballeros, Dominican Republic

Average humidity - Santiago De Los Caballeros, Dominican Republic

The months with the highest relative humidity are November and December (83%).
The month with the lowest relative humidity is July (74%).

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Average rainfall
Santiago De Los Caballeros, Dominican Republic

Average rainfall - Santiago De Los Caballeros, Dominican Republic

The wettest month (with the highest rainfall) is September (101mm).
The driest months (with the least rainfall) are January and December (28mm).

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Average rainfall days
Santiago De Los Caballeros, Dominican Republic

Average rainfall days - Santiago De Los Caballeros, Dominican Republic

The month with the highest number of rainy days is October (22.5 days).
The month with the least rainy days is January (13.3 days).

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Average daylight / Average sunshine
Santiago De Los Caballeros, Dominican Republic

Average daylight / Average sunshine - Santiago De Los Caballeros, Dominican Republic

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

The months with the most sunshine are July and August (Average sunshine: 9h and 24min).
The months with the least sunshine are March and November (Average sunshine: 8h and 0min).

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Average sunshine days
Santiago De Los Caballeros, Dominican Republic

Average sunshine days - Santiago De Los Caballeros, Dominican Republic

The month with the most sunshine days is June (13.5 days).
The month with the least sunshine days is October (3.5 days).

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Average UV index
Santiago De Los Caballeros, Dominican Republic

Average UV index - Santiago De Los Caballeros, Dominican Republic

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).

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Average cloud cover
Santiago De Los Caballeros, Dominican Republic

Average cloud cover - Santiago De Los Caballeros, Dominican Republic

The months with the most cloud cover are March and November (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 23).

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Average visibility
Santiago De Los Caballeros, Dominican Republic

Average visibility - Santiago De Los Caballeros, Dominican Republic

The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and November (7km).

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Santiago De Los Caballeros, Dominican Republic

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