Nevis weather and climate
Nevis weather and climate
Day
27 °C
Night
22 °C
Sea
26 °C
Precipitation
97 mm
in month
Rainy days
12 days
in month
Daylight
11 hours
average
Sunshine
8 hours
average
Humidity
76 %
Day
27 °C
Night
22 °C
Sea
26 °C
Precipitation
97 mm
in month
Rainy days
12 days
in month
Daylight
11 hours
average
Sunshine
8 hours
average
Humidity
76 %
Overview: Nevis
Travel information
Weather charts for Nevis
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Weather overview for Nevis
Weather overview
Nevis (Saint Kitts and Nevis), known for its tropical climate, experiences a variation in day temperatures ranging from 27 °C (81 °F) in the cooler month of January to the peaks of 30 °C (87 °F) in the warm month of August. The warmest sea temperatures can be felt in September, boasting a comfortable 29 °C (83 °F), while the cooler sea temperatures occur in February, at a refreshing 26 °C (79 °F). Nighttime in Nevis brings the highest temperatures in August, reaching 24 °C (76 °F), and the coolest nights are typically in February, dipping to about 21 °C (70 °F). The dry season features March as its driest month with only 9 days with rainfall, in stark contrast to November when the island sees the most rainfall, with as many as 15 days of rain. In addition to temperature and precipitation, other important climatic measurements include wind speed, sea temperature, sun hours without clouds, and relative humidity, all contributing to the comfortable or challenging weather experiences throughout the year.
January weather
In January in Nevis, the sea temperature slightly decreases compared to the preceding month, maintaining its value at 27 °C (81 °F). A gradual decline in the amount of rainfall days is observed, with the figure settling at 12 days. A noticeable reduction in nighttime temperature is also evident, at a cool 22 °C (71 °F). The increase in cloudless sunshine hours begins with the measure at 8 hours.
February weather
During February in Nevis, the sea temperature drops to its annual low of 26 °C (79 °F), while the chilliest nights of the year can be felt, averaging 21 °C (70 °F). The decline in rainy days continues from the previous month, now at 11 days. The least rainfall volume for the year can be noticed within February.
March weather
March in Nevis sees the fewest rainy days, averaging 9 days. Daytime temperatures begin to warm to an average of 28 °C (83 °F). The hours of cloudless sun are on the increase, reaching 8 hours, and humidity hits its annual low, now standing at 76 %.
April weather
As April arrives in Nevis, one can observe the initial rise in the average number of rainy days, recorded at 10 days, and an increase in rainfall volume, reported at 76 mm (3.00 in). Sea temperatures gradually warm to 27 °C (80 °F), and nighttime temperatures also begin to ascend, noted at 22 °C (72 °F). Maximum sun hours without clouds are typically experienced in this month.
May weather
The ascent of day temperatures is evident in May in Nevis, peaking at 29 °C (85 °F). Meanwhile, the sea temperature continues rising to reach 27 °C (81 °F), and the number of rainy days follows a similar upward trend, now at 11 days. An incremental increase in rainfall volume is also apparent, measured at 106 mm (4.17 in). Nighttime warmth is also on the rise, arriving at 23 °C (74 °F), while hours of sun without clouds begin to decrease, settling at 8 hours.
June weather
Nevis in June experiences further escalation in daytime temperatures averaging 30 °C (86 °F), and night temperatures also continue their upward trend, balancing at 24 °C (75 °F). The rainfall pattern begins to show a decline in the number of rainy days. The peak in day length is also observed in June.
July weather
With July in Nevis, there's a noticeable increase in both the number of rainy days, now standing at 13 days, and in the amount of rainfall measured at 131 mm (5.14 in). The peak wind speeds can also be observed this month, averaging 6 m/s.
August weather
August marks the commencement of sea temperature rise in Nevis, reaching 28 °C (83 °F), while daytime temperatures hit their peak, averaging 30 °C (87 °F). An ongoing increase in rainfall and rainy days, now at 14 days, is observed along with peak nighttime temperatures of 24 °C (76 °F).
September weather
The zenith of sea temperature in Nevis occurs in September, holding at 29 °C (83 °F). The downward trend of both rainfall volume, now at 139 mm (5.47 in), and cloudless sun hours, decreasing to 8 hours, begins during this period.
October weather
October in Nevis sees a decline in daytime temperatures, now averaging 30 °C (85 °F), amidst reaching its maximum rainfall volume, noted at 158 mm (6.21 in). The number of rainy days continues to rise. The slowest wind speeds of the year are discovered in October, and maximum humidity levels are also registered, evaluated at 80 %.
November weather
The downward movement in day temperatures in Nevis continues in November, settling at 29 °C (84 °F), and the sea temperature also starts to reduce, noticed at 28 °C (83 °F). The month showcases the highest number of rainy days, 15 days, while a decline in rainfall volume can be sensed, dropping to 148 mm (5.83 in). Nighttime temperatures begin their descent.
December weather
In December, Nevis witnesses a continuation in the drop of sea temperatures, marked at 27 °C (81 °F), along with steadily falling daytime temperatures, now at 28 °C (82 °F). A moderate decline in the number of rainy days is noticeable, with their count at 14 days, and a reduction in rainfall is also present, now at 100 mm (3.95 in). The shortest day lengths and minimum sun hours without clouds are seen during this month.
FAQs
Is January suitable for a trip to Nevis?
January is an excellent time to visit Nevis with daily temperatures reaching a comfortable 27 °C (81 °F). Sea temperatures remain delightful at 26 °C (80 °F), and nighttime temperatures are agreeable, around 22 °C (71 °F).
What's the sea like in Nevis during February?
The sea in Nevis in February features a temperate 26 °C (79 °F), quite inviting for extended periods of swimming and enjoyment.
How comfortable is the weather in Nevis during March?
March offers a warm yet comfortable climate in Nevis, unlikely to cause any discomfort due to excessive heat.
Does April fall in the rainy season in Nevis?
No, April remains outside the wet season in Nevis, with an average of only 10 days with rainfall anticipated throughout the month.
What are prevalent rainfall patterns in Nevis in May?
On average, Nevis sees rainfall on 11 days during May, which equates to about 36 % of the days in the month.
How high do temperatures get during the daytime in June in Nevis?
Nevis in June offers a warm 30 °C (86 °F) for daytime temperatures, perfect for beach days and a wide array of outdoor activities, though some may find it a bit intense in direct sunlight.
How do nighttime temperatures in Nevis feel in July?
The average nighttime temperature in July in Nevis is 24 °C (75 °F), which is quite comfortable for a variety of evening and early morning activities.
What wind conditions are typically expected in Nevis during August?
The usual wind conditions in Nevis for August are moderate with an average wind speed of 5 m/s.
How much sunshine is available in Nevis in September?
Nevis averages about 8 hours of sunshine per day in September.
Does Nevis have a dry season during October?
October does not represent the dry season in Nevis; rather, one can expect an average of 15 days with rain throughout the month.
Are visitors to Nevis likely to experience rain in November?
Rain in Nevis is highly probable in November; it is the month with the maximum number of rainy days, 15 days.
What can be expected of the humidity levels in Nevis in December?
Humidity in Nevis during December tends to be slightly higher than average, around 78 %, but should generally be comfortable for most individuals.