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Contents
- The climate of Havana
- The best time to visit Havana
- The worst time to visit Havana
- Spring weather in Havana
- Summer weather in Havana
- Autumn weather in Havana
- Winter weather in Havana
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average UV index
The front yard of the Gran Teatro in Havana, Cuba, with a display of colored vintage cars
Climate and monthly weather forecast
The climate of Havana
Positioned in the tropical region of the Caribbean, Havana year-round offers a warm and humid climate, classified under the Köppen system as "Aw," indicative of a tropical wet and dry terrain or savanna. Delving into a closer examination of data, Havana experiences an array of shifting climatological conditions, creating variance in weather scenarios throughout the year.
In terms of temperature, Havana projects a consistent pattern of warmth. High-temperature averages range from 25.8°C (78.4°F) in the cooler month of January to a peak of 31.6°C (88.9°F) in August. The lowest temperatures show a similar pattern, starting at 18.6°C (65.5°F) in January and February, escalating to 24.1°C (75.4°F) in August.
Regarding humidity, Havana's relative humidity levels are fairly consistent across months, hovering between 72% and 80%. The city receives a significant amount of rainfall, ranging from 46mm (1.81") in March to as high as 182mm (7.17") in June. The number of rainy days corresponds to the amount of rainfall, less in dry months such as March and more in June. The daylight hours increase from 10.9 in January to peak at 13.5 hours in June, decreasing gradually to end the year at 10.7 hours in December.
In terms of temperature, Havana projects a consistent pattern of warmth. High-temperature averages range from 25.8°C (78.4°F) in the cooler month of January to a peak of 31.6°C (88.9°F) in August. The lowest temperatures show a similar pattern, starting at 18.6°C (65.5°F) in January and February, escalating to 24.1°C (75.4°F) in August.
Regarding humidity, Havana's relative humidity levels are fairly consistent across months, hovering between 72% and 80%. The city receives a significant amount of rainfall, ranging from 46mm (1.81") in March to as high as 182mm (7.17") in June. The number of rainy days corresponds to the amount of rainfall, less in dry months such as March and more in June. The daylight hours increase from 10.9 in January to peak at 13.5 hours in June, decreasing gradually to end the year at 10.7 hours in December.
The best time to visit Havana
While the notion of the 'best' time to visit Havana can be subjective, if optimal weather conditions are the primary factor, the period from November to April should cater to most. During this span, temperatures average between a comfortable 25.8°C (78.4°F) to 29.8°C (85.6°F) and the rainfall is relatively low, ranging from 58mm (2.28") to 98mm (3.86"). Daylight and sunshine hours are ample, presenting ideal conditions for sightseeing and exploring the rich cultural heritage of Havana.
The worst time to visit Havana
As there is considerable rainfall from May to October, with levels even going up to 182mm (7.17") in June, this period may be less favorable for tourists. The highest relative humidity levels are also observed during this period, between 77% to 80%, which may add to the discomfort. The continual showers and humidity could hamper outdoor activities, making this timeframe the least attractive for visitors.
Spring weather in Havana
Transitioning into Spring, Havana’s weather undergoes gradual warm-up. Average high temperatures, beginning at 26.1°C (79°F) in February, climb to 29.8°C (85.6°F) by May. Correspondingly, lows shift up from 18.6°C (65.5°F) to 22.4°C (72.3°F). Notably, rainfall increases to an average of 98mm (3.86") in May, as compared to just 46mm (1.81") in March. Visitors during this period can enjoy longer daylight, increasing to 13.3 hours a day in May.
Summer weather in Havana
Havana summers are characterized by high temperatures, hefty rainfall, and increased humidity levels. High temperatures escalate from 30.5°C (86.9°F) in June to the peak of 31.6°C (88.9°F) in August. Rainfall dramatically surges with the high of 182mm (7.17") in June, slowly dropping to 100mm (3.94") by August. The relative humidity also increases during this period, reaching its peak at 78-79%.
Autumn weather in Havana
As Autumn sets in, Havana experiences subtle cooling trends. High temperatures start to dip slightly from 31°C (87.8°F) to 29.2°C (84.6°F) by November, and rainfall rates also decrease from 144mm (5.67") in September to 88mm (3.46") in November. Relative humidity remains consistent, hovering around 80% in September and October, before falling slightly to 77% in November.
Winter weather in Havana
Winter in Havana witnesses a noticeable drop in temperatures. From a high of 27.7°C (81.9°F) in December, temperatures dip to a low of 25.8°C (78.4°F) in January. Correspondingly, winter nights in Havana see a drop in the recorded low temperatures, down from 21.3°C (70.3°F) in November to 18.6°C (65.5°F) by January. Rainfall mitigates considerably, dropping to 58mm (2.28") in December and staying low till February. Winter days in Havana are shorter, with daylight hours reducing to 10.7 hours in December.
Weather in January
January is the commencement of the year, and also, the initiation of mild winter months in Havana. Peculiarly, January experiences one of the lowest daylight hours with 10.9 hours, yielding about 6 UV index. During this time, temperatures fluctuate from 25.8°C (78.4°F) to 18.6°C (65.5°F), indicating a significantly cooler phase. Weather in January »
Weather in February
Following January, February carries the winter signature, proving a slight increase in temperatures. The average high temperature nudges up slightly to 26.1°C (79°F) flipping the tourism interest. The latter part of the month marks the onset of a dry spell, with reduced rainfall as compared to the previous month. Weather in February »
Weather in March
March arrives with a warmer signature, noticeably changing the ambiance in Havana. The weather begins to warm up, locally marking the inauguration of the dry season. With increased daylight hours to 12 hours and increased sunshine hours to 8 hours, it's a period of climatic transformation. Weather in March »
Weather in April
April sets Havana on the path towards the hot, humid summer months. A distinct elevation in temperature is noticed, marking the rise in heat and humidity, which reveals the transition period between winter to summer. April experiences an average UV index of 12, highest for the year, indicating a potential severity for skin exposure. Weather in April »
Weather in May
May marks the official commencement of the wet season in Havana. Even though the temperatures head upwards, touching the average high of 29.8°C (85.6°F), occasional showers and cloud cover offer relief. Sea temperatures reach 27.7°C (81.9°F), perfect for refreshing dips, while temperatures on land encourage exploration of shaded, cultural sites. Weather in May »
Weather in June
June in Havana heralds the peak of the wet season. The average daily sunshine hours reduce to 8 hours, offering some respite from the escalation in temperature. Even so, the locales and guests relish the extra time outside granted by the year's longest daylight hours at 13.5 hours. Weather in June »
Weather in July
July, in the heart of the wet season, stands witness to Havana's highest average monthly temperatures - 31.3°C (88.3°F) high and 23.8°C (74.8°F) low. Through these warmer days, relief arrives in the form of seasonal showers, complementing the fluctuating humidity levels. Weather in July »
Weather in August
Despite the continuous languid, luxurious heat of the summer, August is the warmest month in Havana. The variation in temperature ranges between 31.6°C (88.9°F) and 24.1°C (75.4°F), the most abundance of the year, portraying August's intense heat. Weather in August »
Weather in September
September in Havana welcomes a slight retreat from the scorching summer months. Rainfall begins to climb once again, representing one of the wettest months of the year with 144mm (5.67"). The reduced temperature counts allow for more leisurely outdoor explorations. Weather in September »
Weather in October
As Havana steps into October, the city gears up for a marginal drop in temperatures, signifying the preliminaries of cooler months. With the highest average relative humidity of the year at 80%, October remains a persistently humid month. Weather in October »
Weather in November
In November, Havana experiences a significant downscale in both temperature and rainfall, preluding to welcoming the winter months. November showcases an apparent reduction in rainfall to 88mm (3.46"), almost half of the previous month's quantity. Weather in November »
Weather in December
Welcoming the final month, December, Havana experiences a profound reduction in temperatures and rainfall. In contrast to November, December records the lowest average sea temperature of 25.7°C (78.3°F), offering cooler swimming experiences. Weather in December »
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Havana?
January, known for its average high temperature of 25.8°C (78.4°F) and an average low temperature of 18.6°C (65.5°F), is the coldest month in Havana, Cuba.
How much does it rain in Havana?
In Havana, during the entire year, the rain falls for 80 days and collects up to 1189mm (46.81") of precipitation.
What is the month with the coldest sea water in Havana?
January is the month with the coldest seawater in Havana, Cuba, with an average sea temperature of 24.7°C (76.5°F).
What are the months with the least sunshine in Havana?
The months with the least sunshine are January, February, November and December, with an average of 7h of sunshine.
What is the month with the lowest UV index in Havana?
The months with the lowest UV index are January and December, with an average maximum UV index of 6.
What is the driest month in Havana?
The month with the least rainfall in Havana, Cuba, is March, when the rain falls for 3 days and typically collects 46mm (1.81") of precipitation.
When is Daylight Saving Time (DST) in Havana?
On Sunday, 10. March 2024, at 00:00, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 01:00, and the time zone reverts from CDT to CST.
What is the least humid month in Havana?
April is the least humid month in Havana, Cuba, with an average relative humidity of 72%.
When is the highest UV index in Havana?
April through June, with an average maximum UV index of 12, are months with the highest UV index.
What is the rainiest month in Havana?
June is the month with the most rainfall. Rain falls for 10 days and accumulates 182mm (7.17") of precipitation.
When are the longest days in Havana?
June has the longest days of the year in Havana, Cuba, with an average of 13h and 30min of daylight.
What are the warmest months in Havana?
The warmest period is August, when temperatures fluctuate between an average high of 31.6°C (88.9°F) and a low of 24.1°C (75.4°F).
What is the month with the warmest sea water in Havana?
August is the month with the warmest seawater in Havana, Cuba, with an average sea temperature of 30.2°C (86.4°F).
What month has the most sunshine in Havana?
With an average of 10h of sunshine, September has the most sunshine of the year.
What is the most humid month in Havana?
With an average relative humidity of 80%, October is the most humid month.
What is the month with the shortest days in Havana?
December has the shortest days of the year in Havana, Cuba, with an average of 10h and 42min of daylight.
Average temperature
Havana, Cuba
The warmest month (with the highest average high temperature) is August (31.6°C).
The month with the lowest average high temperature is January (25.8°C).
The month with the highest average low temperature is August (24.1°C).
The coldest months (with the lowest average low temperature) are January and February (18.6°C).
Average humidity
Havana, Cuba
The month with the highest relative humidity is October (80%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Havana, Cuba
- Average rainfall in January:
64.4mm - Average rainfall in February:
68.6mm - Average rainfall in March:
46.2mm - Average rainfall in April:
53.7mm - Average rainfall in May:
98mm - Average rainfall in June:
182.3mm
- Average rainfall in July:
105.6mm - Average rainfall in August:
99.6mm - Average rainfall in September:
144.4mm - Average rainfall in October:
180.5mm - Average rainfall in November:
88.3mm - Average rainfall in December:
57.6mm
The wettest month (with the highest rainfall) is June (182.3mm).
The driest month (with the least rainfall) is March (46.2mm).
Average rainfall days
Havana, Cuba
- Average rainfall days in January:
5 days - Average rainfall days in February:
5 days - Average rainfall days in March:
3 days - Average rainfall days in April:
3 days - Average rainfall days in May:
6 days - Average rainfall days in June:
10 days
- Average rainfall days in July:
7 days - Average rainfall days in August:
9 days - Average rainfall days in September:
10 days - Average rainfall days in October:
11 days - Average rainfall days in November:
6 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is October (11 days).
The months with the least rainy days are March and April (3 days).
Average sea temperature
Havana, Cuba
The best month for swimming (with the highest average sea temperature) is August (30.2°C).
The coldest month (with the lowest average sea temperature) is January (24.7°C).
Average daylight / Average sunshine
Havana, Cuba
- Average daylight in January:
10h and 5min - Average daylight in February:
11h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 4min - Average daylight in May:
13h and 2min - Average daylight in June:
13h and 3min
- Average daylight in July:
13h and 2min - Average daylight in August:
12h and 5min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 4min - Average daylight in November:
11h and 0min - Average daylight in December:
10h and 4min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 42min).
The month with the most sunshine is September (Average sunshine: 10h).
The months with the least sunshine are January, February, November and December (Average sunshine: 7h).
Average UV index
Havana, Cuba
The months with the highest UV index are April, May and June (UV index 12).
The months with the lowest UV index are January and December (UV index 6).
