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Monthly climate in Stony Hill, Jamaica

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Stony Hill features a tropical savanna climate (Aw). Temperatures typically range between 24 °C (76 °F) and 27 °C (82 °F) through the year, but rarely can drop to 20 °C (69 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 960 mm (37.8 inches) and receives 182 rainy days on the 1 mm (0.04 inches) threshold annually. Stony Hill enjoys an average of 3839 hours of sunshine throughout the year, and daylight varies from 11 hours 3 minutes to 13 hours 10 minutes per day.

Monthly average temperatures in Stony Hill, Jamaica

The warmest months in Stony Hill are July, August and September, with daily mean temperatures ranging from 27 to 27 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 24 to 25 °C (76 - 76 °F) throughout the day. On average each year, Stony Hill experiences 327 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Stony Hill. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(84°F)		28°C
(83°F)		28°C
(84°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		32°C
(90°F)		32°C
(89°F)		32°C
(90°F)		31°C
(87°F)		30°C
(86°F)		29°C
(85°F)
Mean maximum28°C
(82°F)		28°C
(82°F)		28°C
(83°F)		29°C
(84°F)		30°C
(85°F)		30°C
(86°F)		31°C
(88°F)		31°C
(89°F)		31°C
(89°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)
Average high27°C
(80°F)		26°C
(80°F)		27°C
(80°F)		27°C
(82°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		30°C
(86°F)		30°C
(85°F)		28°C
(83°F)		28°C
(82°F)		27°C
(81°F)
Daily mean24°C
(76°F)		24°C
(76°F)		25°C
(76°F)		25°C
(78°F)		26°C
(79°F)		27°C
(80°F)		27°C
(82°F)		27°C
(82°F)		27°C
(81°F)		26°C
(80°F)		26°C
(79°F)		25°C
(78°F)
Average low23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		25°C
(78°F)		25°C
(77°F)		24°C
(76°F)		24°C
(75°F)
Mean minimum21°C
(70°F)		22°C
(71°F)		21°C
(71°F)		22°C
(72°F)		23°C
(74°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)
Minimum20°C
(69°F)		21°C
(70°F)		20°C
(69°F)		22°C
(71°F)		23°C
(73°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		22°C
(72°F)

Compare climate in Stony Hill with other places

Compare temperature, precipitation, sunshine, UV index in Stony Hill, Jamaica with other places around the world.

Monthly average precipitation in Stony Hill, Jamaica

Stony Hill usually has the most precipitation in May, October and November, with an average of 20 rainy days and 147 mm (5.8 inches) of precipitation per month. The driest months in Stony Hill are January, February and July. On average, 37 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Stony Hill. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)38 (1.5)35 (1.4)46 (1.8)66 (2.6)107 (4.2)49 (1.9)37 (1.5)98 (3.8)105 (4.1)196 (7.7)137 (5.4)45 (1.8)
Average precipitation days (≥ 1 mm)101415121613111618242013

Monthly sunshine hours in Stony Hill, Jamaica

The sunniest months in Stony Hill are March, April and July, when the sun shines an average of 11 hours 21 minutes a day. Least sunny months in Stony Hill: January, February and November receive an average of 9 hours 22 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Stony Hill. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours250302346343330339353341320304291313
Mean daily daylight hours11h 10m11h 32m12h 2m12h 33m12h 58m13h 10m13h 4m12h 41m12h 12m11h 42m11h 16m11h 3m

Solar UV radiation in Stony Hill, Jamaica

Stony Hill experiences the highest level of ultraviolet (UV) radiation in April, May and August, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Stony Hill UV Index data.

Average daily maximum UV levels by month for Stony Hill. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)911131413131313121298