Climate and monthly weather forecast
Cayon, Saint Kitts and Nevis

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The climate of Cayon

Cayon, found in the country of Saint Kitts and Nevis, is primarily recognized for its tropical wet and dry climate or savanna according to the Köppen climate classification. The geographical position of this town contributes to its climate's hallmark characteristics of high temperatures and ample rainfall.

The weather generally can be described as hot with minor variations throughout the year. A temperature range is evident from the monthly averages, with the highest temperatures recorded from 26.1°C (79°F) to 28.7°C (83.7°F) and the lowest from 24.9°C (76.8°F) to 27.8°C (82°F). This tropical region, therefore, hardly ever experiences temperatures that would be considered low.

In Cayon, rainfall and humidity play a significant role in shaping the weather conditions. Average humidity ranges from 75% to 78%, indicating a generally high level of moisture in the air. The town also receives substantial rainfall, with monthly averages varying from 15mm (0.59") to 51mm (2.01"), adding to the town's humid nature. Remarkably, there are between 12.6 to 19.3 days with perceptible rainfall each month.

There are more daylight hours available in the middle of the year, starting from May to July with between 13 to 13.2 hours. As for sunshine hours, there is an impressive display of 6.5 to 10.7 hours of sunshine per day.

In short, Cayon experiences a tropical climate with high temperatures, extensive rainfall, substantial humidity, and abundant sunshine throughout the year.

The best time to visit Cayon

When considering the best time to visit Cayon, it is pivotal to bear in mind that this town has a tropical climate known for fluctuating weather conditions. A potential tourist would find the period from December through to April to be the most favorable. During these months, the temperatures comfortably range between 25.4°C (77.7°F) and 26.3°C (79.3°F).

In addition, travel enthusiasts would appreciate the lower rainfall indices, ranging from 15mm (0.59") to 19mm (0.75"), witnessed during this period. Sunshine hours are also noteworthy, with averages from 7.5 to 10.1 hours.

The worst time to visit Cayon

Despite its naturally charming weather conditions, Cayon does have periods less favorable for visitors. The months from June to November are characterized by higher rainfall amounts, reaching up to 51mm (2.01"). The increased precipitation also corresponds with an increase in the number of rainy days in the month, peaking at 19.3 days.

Furthermore, these months record higher levels of humidity, around 78%, which might cause discomfort for some visitors.

Spring weather in Cayon

Spring in Cayon, from March through May, maintains the area's characteristic tropical conditions. Temperatures run high with average highs ranging from 25.8°C (78.4°F) to 27.3°C (81.1°F), and lows varying from 24.9°C (76.8°F) to 26.3°C (79.3°F).

Rainfall is significant, starting from 19mm (0.75") in March and increasing to 43mm (1.69") by May. On average, there are between 15.6 to 19.3 days of rainfall in a month. It also has between 12.1 hours to 13 hours of daylight.

Summer weather in Cayon

The summer season in Cayon is defined from June to August. During this period, temperatures range between 27.1°C (80.8°F) to 28.2°C (82.8°F), and the lows between 27.1°C (80.8°F) to 28.5°C (83.3°F).

The humidity remains relatively stable, ranging from 78% in June to 78% in August. The rainfall also holds a steadfast increase during these months, from 22mm (0.87") to a peak of 43mm (1.69"). This period is marked by heavy rainfall, amounting to 14.2 to 18.8 rainy days per month.

Autumn weather in Cayon

In Cayon, the autumn season runs from September through November. This time of the year bears witness to the highest temperatures and rainfall conditions. Temperatures range from 26.9°C (80.4°F) to 28.7°C (83.7°F), and fall as low as 27.1°C (80.8°F) to 27.8°C (82°F).

Rainfall during this period ranges from 48mm (1.89") in September to a high of 51mm (2.01") in October, then falls to 27mm (1.06") by November. Indicating a reduction in rainfall from the peak in October.

Winter weather in Cayon

Winter months in Cayon from December through February remain relatively warm. High temperatures during these months range from 26.1°C (79°F) in January to 26.3°C (79.3°F) in February. Low temperatures, on the other hand, hover from 25.1°C (77.2°F) to 25.4°C (77.7°F).

Rainfall during these months is relatively low compared to the rest of the year, with values between 15mm (0.59") in February and rising to 18mm (0.71") in December.

Weather in January

January in Cayon, Saint Kitts and Nevis features typical tropical weather, with temperatures remaining fairly stable. Showers are an expected occurrence while sunlight embellishes most days of the month. Mild winds are also part of the weather spectrum. Weather in January »

Weather in February

As Cayon transitions to February, the weather remains mostly similar to January. Slight climatic variations appear in the form of reduced rainfall and fluctuating temperature. This month is known for impressive daylight hours, offering plenty of opportunities to explore Cayon's picturesque landscapes. Weather in February »

Weather in March

The weather in Cayon presents slight changes in March while still retaining the tropical essence. A slight increase in rainfall may be noticed while the warm temperature persists. Cayon's weather in March also sees more daylight hours, making it an excellent time for daytime sightseeing. Weather in March »

Weather in April

April's weather in Cayon sees continuous tropical conditions, characterized by warm temperatures and a fair amount of rainfall. The length of daylight hours continues to increase, offering extended periods for many outdoor activities. Weather in April »

Weather in May

May in Cayon shows a surge in average temperature, signalling the onset of a warmer period. Despite the temperature increase, the level of relative humidity remains steady, ensuring moderate comfort levels. The duration of daily sunlight reaches its peak in the year, allowing for long daylight hours. Weather in May »

Weather in June

June in Cayon highlights the core characteristics of a tropical summer, underscored by high temperatures and increased daylight hours. The month is drier than May with fewer instances of rainfall, yet lush greenery remains vibrant due to the previous month's showers. Weather in June »

Weather in July

As we head into July, Cayon's days grow more pronounced in its summer aspects, presenting the highest average temperature for the year. With decreased rain, the city registers more temperate conditions as compared to the previous month with the hint of a tropical breeze in the air. Weather in July »

Weather in August

August in Cayon brings the full vibrancy of the tropical weather pattern to the fore. The month continues with July's trend of high temperature and steady humidity levels, with long stretches of daily sunshine. Rainfall reaches its zenith, recording an average of 43mm (1.69"). Weather in August »

Weather in September

As September comes around in Cayon, a notable change in weather pattern makes itself felt. The temperatures drop while rainfall continues to increase. Despite these conditions, the UV index and visibility remain good enough for outdoor activities. Weather in September »

Weather in October

Come October, and weather in Cayon takes on a slight chill with temperature gradually reducing. Rainfall peaks in this month, contributing to an overall moody and serene atmosphere. Despite the onset of cooler weather, the UV index remains unchanged, maintaining the need for sunscreen. Weather in October »

Weather in November

November in Cayon ushers in a perceptible shift in weather conditions. The temperature takes on a cooler note, and the averaged daylight hours shorten, signalling the onset of the cooler season. Still, the UV index stays stable at 7, ensuring that daylight hours can be enjoyed outdoors with moderate precaution. Weather in November »

Weather in December

As the end of the year draws near, December shows a drop in temperature, marking the start of the city's winter period. The average rainfall drops considerably compared to November, leading to drier days within the month. One can experience a notable decrease in sunlight hours, giving one a sense of the changing seasons. Weather in December »
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Frequently asked questions

What is the least humid month in Cayon?

January through March and December, with an average relative humidity of 75%, are the least humid months in Cayon.

How much does it rain in Cayon?

Throughout the year, in Cayon, Saint Kitts and Nevis, there are 198.3 rainfall days, and 386mm (15.2") of precipitation is accumulated.

What are the months with the highest UV index in Cayon?

The months with the highest UV index in Cayon, Saint Kitts and Nevis, are January through December, with an average maximum UV index of 7.

When is the lowest UV index in Cayon?

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

What is the driest month in Cayon?

The month with the least rainfall in Cayon is February, when the rain falls for 12.6 days and typically collects 15mm (0.59") of precipitation.

What are the coldest months in Cayon?

Cayon's coldest month, March, generally records average temperatures ranging from a high of 25.8°C (78.4°F) to a low of 24.9°C (76.8°F).

What is the most humid month in Cayon?

May through August, with an average relative humidity of 78%, are most humid months in Cayon.

When are the longest days in Cayon?

With an average of 13h and 12min of daylight, June has the longest days of the year in Cayon, Saint Kitts and Nevis.

What month has the most sunshine in Cayon?

With an average of 10.7h of sunshine, August has the most sunshine of the year in Cayon, Saint Kitts and Nevis.

What is the hottest time of year in Cayon?

September is the month when Cayon sees the average highest temperatures, with a high of 28.7°C (83.7°F) and a low of 27.7°C (81.9°F).

What is the rainiest month in Cayon?

The month with the most rainfall in Cayon is October, when the rain falls for 18.8 days and typically aggregates up to 51mm (2.01") of precipitation.

What is the month with the shortest days in Cayon?

With an average of 11h and 6min of daylight, December has the shortest days of the year in Cayon.

Is there Daylight Saving Time (DST) in Cayon?

Cayon, Saint Kitts and Nevis, does not observe Daylight Saving Time (DST). AST timezone is used throughout the entire year.

What is the month with the least sunshine in Cayon?

With an average of 6.5h of sunshine, December has the least sunshine of the year.

Average temperature
Cayon, Saint Kitts and Nevis

Average temperature - Cayon, Saint Kitts and Nevis

The warmest month (with the highest average high temperature) is September (28.7°C).
The month with the lowest average high temperature is March (25.8°C).

The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is March (24.9°C).

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Average pressure
Cayon, Saint Kitts and Nevis

Average pressure - Cayon, Saint Kitts and Nevis

The months with the highest atmospheric pressure are January and June (1016.2mbar).
The months with the lowest atmospheric pressure are October and November (1012.5mbar).

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Average wind speed
Cayon, Saint Kitts and Nevis

Average wind speed - Cayon, Saint Kitts and Nevis

The windiest month (with the highest average wind speed) is July (26.3km/h).
The calmest month (with the lowest average wind speed) is October (19.6km/h).

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Average humidity
Cayon, Saint Kitts and Nevis

Average humidity - Cayon, Saint Kitts and Nevis

The months with the highest relative humidity are May, June, July and August (78%).
The months with the lowest relative humidity are January, February, March and December (75%).

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Average rainfall
Cayon, Saint Kitts and Nevis

Average rainfall - Cayon, Saint Kitts and Nevis

The wettest month (with the highest rainfall) is October (51mm).
The driest month (with the least rainfall) is February (15mm).

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Average rainfall days
Cayon, Saint Kitts and Nevis

Average rainfall days - Cayon, Saint Kitts and Nevis

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (12.6 days).

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Average daylight / Average sunshine
Cayon, Saint Kitts and Nevis

Average daylight / Average sunshine - Cayon, Saint Kitts and Nevis

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days
Cayon, Saint Kitts and Nevis

Average sunshine days - Cayon, Saint Kitts and Nevis

The month with the most sunshine days is June (11.2 days).
The month with the least sunshine days is May (7.6 days).

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Average UV index
Cayon, Saint Kitts and Nevis

Average UV index - Cayon, Saint Kitts and Nevis

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).

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Average cloud cover
Cayon, Saint Kitts and Nevis

Average cloud cover - Cayon, Saint Kitts and Nevis

The months with the most cloud cover are May, June and July (Cloud cover 40).
The month with the least cloud cover is February (Cloud cover 32).

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Average visibility
Cayon, Saint Kitts and Nevis

Average visibility - Cayon, Saint Kitts and Nevis

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).

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Cayon, Saint Kitts and Nevis

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