Havana in September usually sees fair weather conditions, with an average daily high temperature of +88°F and roughly 1 sunny days. However, you should prepare for about 12 rainy days with an average precipitation of 119 mm. The weather is changeable so pack for every eventuality. Search flightsin one click on Avionero.
Good to know:
September is usually the hottest month of the year in Havana;
September is usually the wettest month of the year in Havana;
Average weather
☀️
+88°F
Avg. max. temperature
+66°F
Min.
+95°F
Max.
119 mm
Total precipitation
82%
Avg. humidity
2 m/s
Avg. wind
1 ☀️
Sunny Days
1 ⛅️
Cloudy
12 🌦
Rainy
Our opinion: Havana has OK weather in September.
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Average temperature in Havana in September
Here are the expected maximum, average and minimum temperatures in Havana for September based on the historical data.
Last Year
Historical Data
The temperature in September is +90°F on average, with a range between a maximum of +93°F during the day and a minimum of +75°F at night.
The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +91°F to +91°F.
Is Havana warm or cold in September?
Havana is typically hot in September.
Maximum temperatures go up compared to the previous month from +88°F to +88°F. The minimum temperature also goes down from +79°F to +77°F.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
September is the hottest month in Havana, here is the comparison with other months:
Water temperature in Havana in September
Water in Havana in September is Very warm. It varies from +83°F to +87°F, with an average of +85°F.This is almost similar to the air temperature, which averages +88°F.
The water temperature in September is one of the warmest of the entire year:
The warmest water temperatures in Havana are reached in August, when the average sea temperature rises to +86°F. The coldest water temperatures are in January, with an average of +76°F.
Can you swim in Havana in September?
You can definitely swim in Havana in September, the water is very warm (+85°F in average), and might even be unpleasant for ones who like it more fresh.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Don't forget sunscreen and a hat, it's going to be hot!
Climate in Havana in September
Havana weather looks like this, on average, in September and the surrounding months.
August
September
October
Avg. temperature
+88°F
+88°F
+84°F
Min. temperature
+70°F
+66°F
+55°F
Max. temperature
+95°F
+95°F
+93°F
Rainfall
97 mm
119 mm
77 mm
Wind
2 m/s
2 m/s
2 m/s
Avg. water temperature
+86°F
+85°F
+83°F
Humidity
80%
82%
81%
Air pressure
1014 HPa
1013 HPa
1013 HPa
Sunny days
1
1
3
Cloudy days
2
1
6
Rainy days
10
12
13
Snowy days
0
0
0
September weather is still as ok as in August.The temperature levels stay the same in the area of +88°F for average maximum temperature during the day.Prepare for more rain. Average rainfall goes from 97 mm to 119 mm.Humidity rises from 80% to 82%.The average wind speed doesn’t change much during September, staying around 2 m/s.The amount of sunny days stay about the same, averaging 1 sunny days during the month.
October brings much the same weather, it remains ok.
Wind speed in Havana in September based on historical data.
Last Year
Historical Data
The average wind speed is 2 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Havana is gradually decreasing during September, going from 2 m/s to 1 m/s over the course of the month.
Rain
Amount of rainfall in mm during September in Havana based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in September stands at 73%, leading to total precipitation of around 92 mm. The maximum amount of rainfall per day is around 13 mm, which is considered light rain.September is a pretty wet month with over 22 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
September is one of the rainiest months in Havana, here is a comparison with other months, total mm:
Havana wettest month is June, where a typical day has a 37% chance of precipitation and 125 mm of rainfall per day. March, on the other hand, is the driest month with a mere 26% chance of precipitation and 24 mm of rainfall per day.
How was the weather last September in Havana?
This is the weather in Havana in September 2023:
1 September
☁️
+91°F
2 September
☀️
+89°F
3 September
☁️
+90°F
4 September
☀️
+89°F
5 September
☁️
+91°F
6 September
☀️
+89°F
7 September
☀️
+89°F
8 September
☀️
+90°F
9 September
☀️
+90°F
10 September
☀️
+91°F
11 September
☀️
+92°F
12 September
☀️
+91°F
13 September
☀️
+91°F
14 September
☀️
+90°F
15 September
☀️
+90°F
16 September
☀️
+90°F
17 September
☀️
+91°F
18 September
☀️
+91°F
19 September
☀️
+93°F
20 September
🌧️
+92°F
21 September
☀️
+90°F
22 September
☀️
+88°F
23 September
🌧️
+87°F
24 September
☀️
+87°F
25 September
☁️
+89°F
26 September
☁️
+84°F
27 September
☁️
+88°F
28 September
☁️
+88°F
29 September
☁️
+90°F
30 September
☀️
+91°F
In September 2023 Havana had 20 sunny days, 8 cloudy days, and 2 rainy days. The average maximum temperature was +90°F, with an absolute maximum of +93°F and a minimum of +84°F. The average humidity was 80%, with a maximum of 100% and a minimum of 54%. The average wind speed was 2 m/s, with a maximum of 7 m/s and a minimum of 0 m/s.
Are you planning a trip in September?
Climate Change Over the Years
This is how Havana climate has changed over the last 43 years.
The climate in Havana in September has not changed that much over the last 43 years.
The average temperature was the lowest in 1984 (+82°F) and the highest in 2019 (+87°F). The driest year was 2009 with only 478 mm of rainfall, and the wettest year was 1983 with 1182 mm.
FAQ
Frequently asked questions about the weather in Havana in September:
Is September a good time to visit Havana?
It’s always a good time to visit Havana, but the weather is changeable in September, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in Havana in September?
Absolutely, September is hot in Havana. Plan on beach and pool time, and ensure that you pack light and breathable options to stay comfortable.
Can you swim in Havana in September?
Yes, you can swim in Havana in September, the water is very warm, with temperature averaging at +85°F, but it's important to manage hydration and sun exposure.
Is Havana rainy in September?
Havana is often rainy in September. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Havana in September?
Usually, it’s not very sunny in Havana in September, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
For this page, we’ve looked at the typical weather in Havana, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
