Climate averages 1991–2020
Arroyo Naranjo weather
by month.
See how the year changes. August has the highest average daily maximum; March has the lowest average monthly rainfall.
Pleasant-weather months by our simple rule: JanuaryFebruaryMarchNovemberDecember
Long-term climate patterns, not a forecast for a particular trip.
Across the year Arroyo Naranjo averages a daytime high of 29.2°C and a nighttime low of 22.4°C, with about 798 mm of rain on roughly 123 days. August is the warmest month (average high 31.9°C) and January the coolest (25.8°C). June is the wettest month with 134 mm; March is the driest with 21 mm.
Months with pleasant weather by a simple rule (average high between 18°C and 29°C, average low of at least 5°C and at most 8 rain days): January, February, March, November and December. This looks at temperature and rain only, not humidity, wind, sea temperature or crowds.
The annual picture
A year in Arroyo Naranjo
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Arroyo Naranjo climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 25.8°C19.1°C | 19.1°C | 31 | 5.1 | 10.911 h |
| February | 27.0°C19.4°C | 19.4°C | 27 | 4.0 | 11.411 h |
| March | 28.1°C20.1°C | 20.1°C | 21 | 3.9 | 12.012 h |
| April | 30.0°C21.8°C | 21.8°C | 27 | 4.6 | 12.713 h |
| May | 30.8°C23.2°C | 23.2°C | 89 | 11.0 | 13.213 h |
| June | 31.0°C24.5°C | 24.5°C | 134 | 17.5 | 13.514 h |
| July | 31.8°C24.9°C | 24.9°C | 87 | 17.2 | 13.413 h |
| August | 31.9°C25.1°C | 25.1°C | 106 | 17.7 | 12.913 h |
| September | 30.6°C24.7°C | 24.7°C | 131 | 19.0 | 12.312 h |
| October | 29.2°C23.7°C | 23.7°C | 88 | 13.2 | 11.612 h |
| November | 27.6°C21.7°C | 21.7°C | 32 | 5.8 | 11.111 h |
| December | 26.6°C20.3°C | 20.3°C | 24 | 4.2 | 10.711 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
Nearby cities
- San Miguel del PadrónCuba · 8 kmHigh 29.1°C · Low 22.8°C · 956 mm rain a year
- HavanaCuba · 11 kmHigh 29.1°C · Low 23.0°C · 725 mm rain a year
- MatanzasCuba · 81 kmHigh 28.9°C · Low 23.3°C · 853 mm rain a year
- Cárdenas, CubaCuba · 120 kmHigh 28.9°C · Low 23.0°C · 918 mm rain a year
- Pinar del RíoCuba · 152 kmHigh 29.4°C · Low 21.6°C · 1,041 mm rain a year
- CienfuegosCuba · 221 kmHigh 29.9°C · Low 22.9°C · 800 mm rain a year
- Santa ClaraCuba · 257 kmHigh 29.2°C · Low 21.1°C · 929 mm rain a year
- Sancti SpíritusCuba · 326 kmHigh 30.2°C · Low 21.8°C · 822 mm rain a year
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsWhat do the high and low temperatures mean?
We average the daily maximum and daily minimum for each calendar month over 1991–2020. They are not record extremes, a forecast range or temperatures at a fixed time of day.
How is a rain day counted?
A local calendar day (standard time, UTC-5, no daylight saving) with at least 1 mm of total precipitation counts as one rain day. We count these for each year and month, then average across 30 years. The average does not predict which days will be wet.
Where do the numbers come from?
ERA5-Land (temperature) and ERA5 (precipitation) reanalysis from the Copernicus Climate Change Service, read from the Open-Meteo open-data archive. Temperature comes from the 0.1° model cell at 23.00°, -82.40° (5 km from the city centre). Rain comes from the 0.25° cell at 23.00°, -82.50°. These are model estimates, not weather-station readings; coast, hills and city streets can differ.
Does this page show sunshine, humidity or sea temperature?
No. The data used here contain air temperature and precipitation only. Daylight hours are calculated from the city's latitude (sunrise to sunset), not measured sunshine.