The best times to visit Treasure Beach for ideal weather are

December 24th to March 18th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.

 

 


Other Treasure Beach Travel Info

Weather in Treasure Beach

Temperature

Average temperatures in Treasure Beach vary very little. Considering humidity, temperatures feel hot all year with a low chance of precipitation most of the year. The area is less temperate than some — in the 21st percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Treasure Beach, the hottest months are August, July, and then September. See average monthly temperatures below. The warmest time of year is generally mid to late August where highs are regularly around 92.3°F (33.5°C) with temperatures rarely dropping below 77.7°F (25.4°C) at night.

Treasure Beach Temperatures (Fahrenheit)

Key
High
Average
Low

Treasure Beach Temperatures (Celsius)

Key
High
Average
Low

“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Treasure Beach Perceived Temperature (F)

Key
High
Average
Low

Treasure Beach Perceived Temperature (C)

Key
High
Average
Low

 

Average Treasure Beach Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 85.8 78 71.9
Feb 86.1 78.1 71.5
Mar 86.1 78.3 72.4
Apr 87.7 80 74.2
May 89.2 81.1 74.9
Jun 90.7 82.7 76.2
Jul 91.6 83.4 76.8
Aug 91.7 83.6 77
Sep 90.9 82.9 76.5
Oct 89.9 81.9 75.8
Nov 88.1 80.7 75
Dec 86.1 78.9 73.1

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 29.9 25.6 22.2
Feb 30.1 25.6 21.9
Mar 30.1 25.7 22.4
Apr 30.9 26.7 23.4
May 31.8 27.3 23.8
Jun 32.6 28.2 24.6
Jul 33.1 28.6 24.9
Aug 33.2 28.7 25
Sep 32.7 28.3 24.7
Oct 32.2 27.7 24.3
Nov 31.2 27.1 23.9
Dec 30.1 26.1 22.8

 


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Treasure Beach are February, January, and then December. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late December. For example, on the week of December 24th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late May with an average of 2 days of significant precipitation the week of May 21st.

When can you find snow in Treasure Beach? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Treasure Beach.

Key
Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Treasure Beach (in).

Key
Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 9% 0 1
Feb 7% 0 1.2
Mar 11% 0 1.6
Apr 9% 0 2.4
May 19% 0 5.1
Jun 12% 0 2.9
Jul 10% 0 2.1
Aug 14% 0 2.3
Sep 17% 0 3.9
Oct 23% 0 4.4
Nov 14% 0 2.9
Dec 9% 0 2.2

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 9 0 2.5
Feb 7 0 3
Mar 11 0 4.1
Apr 9 0 6.1
May 19 0 13
Jun 12 0 7.4
Jul 10 0 5.3
Aug 14 0 5.8
Sep 17 0 9.9
Oct 23 0 11.2
Nov 14 0 7.4
Dec 9 0 5.6

 

Humidity and Wind

Treasure Beach has some very humid months, and above average humidity throughout the year. The least humid month is March (69.4% relative humidity), and the most humid month is October (76.4%).

Wind in Treasure Beach is usually calm. The windiest month is January, followed by March and December. January’s average wind speed of around 7.4 knots (8.5 MPH or 13.8 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early July where average top sustained speeds reach 16.2 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Treasure Beach.

Key
Avg. Relative Humidity

Wind

The graph below shows wind speed (max and average) in knots.

Key
Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 7.4 Gentle breeze 15 Significant breeze
Feb 7 Gentle breeze 14.6 Significant breeze
Mar 7.3 Gentle breeze 15.1 Significant breeze
Apr 6.6 Light breeze 14.5 Significant breeze
May 6.1 Light breeze 14.2 Significant breeze
Jun 6.4 Light breeze 14.9 Significant breeze
Jul 6.8 Light breeze 15.7 Significant breeze
Aug 6.1 Light breeze 14.4 Significant breeze
Sep 5.5 Light breeze 13.6 Significant breeze
Oct 5.5 Light breeze 12.8 Significant breeze
Nov 6.9 Light breeze 13.5 Significant breeze
Dec 7.3 Gentle breeze 14.2 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 72.6%
Feb 70.7%
Mar 69.4%
Apr 70.6%
May 72.3%
Jun 72.1%
Jul 71.1%
Aug 72.8%
Sep 74.8%
Oct 76.4%
Nov 74.1%
Dec 72.9%

 

Is it Safe to Travel to Treasure Beach?

Our best data indicates this area is somewhat safe. As of Dec 04, 2023 there are travel warnings for Jamaica; exercise a high degree of caution. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Nov 27, 2023.


 

The Busiest and Least Crowded Months

The busiest month for tourism in Treasure Beach, Jamaica is January, followed by May and December. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Treasure Beach in October. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month

 

Most Popular Months to Visit

Key
Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 67.7 in October means 67.7% of the tourists vs. January.

 

 

Overall Treasure Beach Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 89.6°F (32°C) and 85.5°F (29.7°C) with warmer temperatures in the later months. Rain is somewhat common with 3 to 6 days of significant precipitation per month. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.

Summer (June through August)

The middle-year months have very comfortable weather with high temperatures that are quite warm. These months see moderate precipitation with 3 to 4 days of precipitation per month. June – August is fairly slow season for tourism in Treasure Beach, so lodging and other accommodations may cost slightly less.

Fall (September through November)

Fall daily highs range from 91.4°F (33°C) and 87°F (30.6°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 4 to 7 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is perfect this time of year in Treasure Beach to be enjoyable for warm weather travelers. The average high during this season is between 86.4°F (30.2°C) and 85.1°F (29.5°C). On average, it rains or snows a smalll amount: 2 to 3 times per month. These times of year are the busiest with tourists.

 

Best Times to Travel› Jamaica › Treasure Beach, Jamaica