Ocho Rios climate — normals and trends
Ocho Rios (Jamaica) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.9 °C and it receives 888 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is August (27.6 °C on average) and the coldest is February (24.2 °C). Rainfall peaks in October.
Ocho Rios averages 0 frost days, 44 hot days (≥ 30 °C) and 185 rainy days per year.
Ocho Rios has warmed by +1.4 °C between 1940 and 2025, or +0.16 °C per decade. This trend is statistically significant.
The hottest day of the period reached 33.5 °C (on 10 September 2017) and the coldest 17.9 °C (on 16 January 1956).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Ocho RiosSaint Ann Parish
- coords
- 18.41°, -77.10°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.9°C
Average daily high
27.9°C
Average daily low
24.2°C
Annual rainfall
888mm
Sunshine / day
11.1h
Mean relative humidity
80%
Average peak wind
20.1km/h
Seasonal range
3.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
44 d/yr
Rainy days (≥ 1 mm)
185 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.5 °C
Average feels-like low
27.3 °C
Average peak gust
36.8 km/h
Tropical nights (≥ 20 °C)
364 d/yr
Solar radiation
20.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.4 °C
since 1940
+0.2 °C per decade · r² = 0.69 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
33.5 °C
10 September 2017
Coldest day
17.9 °C
16 January 1956
Wettest day
223 mm
28 May 1953
Windiest day
78.6 km/h
11 September 2004
Strongest gust
143.6 km/h
11 September 2004
Hottest feels-like
39.8 °C
10 October 2024
Coldest feels-like
15.9 °C
13 January 1981
Sunniest day
12.8 h
21 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 26.7 °C | +0.7 °C | 42 mm | -28 mm |
| Feb | 27.1 °C | +1.0 °C | 44 mm | -7 mm |
| Mar | 27.7 °C | +1.0 °C | 41 mm | -9 mm |
| Apr | 27.5 °C | +0.1 °C | 97 mm | +38 mm |
| May | 29.3 °C | +1.1 °C | 39 mm | -55 mm |
| Jun | 30.1 °C | +1.0 °C | 27 mm | -30 mm |
| Jul | 30.5 °C | +0.9 °C | 18 mm | -23 mm |
| Aug | 31.4 °C | +1.6 °C | 20 mm | -38 mm |
| Sep | 30.8 °C | +1.3 °C | 85 mm | +5 mm |
| Oct | 29.2 °C | +0.6 °C | 410 mm | +285 mm |
| Nov | 28.1 °C | +0.7 °C | 64 mm | -53 mm |
| Dec | 27.6 °C | +1.1 °C | 52 mm | -35 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Ocho Rios?
Ocho Rios has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.9 °C and it receives 888 mm of precipitation per year.
What is the hottest day ever recorded in Ocho Rios?
The hottest day measured in Ocho Rios between 1940 and 2025 was 10 September 2017, reaching 33.5 °C.
What is the coldest day in Ocho Rios?
The coldest day measured in Ocho Rios between 1940 and 2025 was 16 January 1956, at 17.9 °C.
Does it snow in Ocho Rios?
Almost never: Ocho Rios sees virtually no snow, with about 0 frost days per year.
Has the climate of Ocho Rios warmed?
Yes: Ocho Rios warmed by +1.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ocho Rios?
The wettest day measured in Ocho Rios between 1940 and 2025 was 28 May 1953, with 223 mm of rain in 24 hours.
What was the windiest day in Ocho Rios?
The windiest day measured in Ocho Rios between 1940 and 2025 was 11 September 2004, with winds reaching 78.6 km/h.
What is the warmest month in Ocho Rios?
The warmest month in Ocho Rios is August (27.6 °C on average); the coldest is February (24.2 °C).
How much does it rain in Ocho Rios?
Ocho Rios receives on average 888 mm of precipitation per year, spread over about 185 rainy days.
Is it sunny in Ocho Rios?
Ocho Rios gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.
Are there tropical nights in Ocho Rios?
Yes: Ocho Rios has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ocho Rios?
In Ocho Rios, between 1940 and 2025, the highest apparent temperature reached 39.8 °C on 10 October 2024, and the lowest was 15.9 °C on 13 January 1981.
Compare Ocho Rios with another city
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Nearby cities
The climate around Ocho Rios