Negril monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Negril

Negril average temperature chart (Celsius) Negril average temperature chart (Fahrenheit)
Average monthly temperatures in Negril (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.6 31.5 31.9 32.5 32.8 32.8 33.8 33.8 33.5 32.8 32.2 31.7
°F 88.8 88.6 89.4 90.5 91 91 92.9 92.9 92.2 91 89.9 89.1

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Negril monthly rainfall chart (mm) Negril monthly rainfall chart (inches)
Average monthly rainfall in Negril (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 62 55 84 128 247 215 184 200 213 267 112 70
inches 2.4 2.2 3.3 5 9.7 8.5 7.2 7.9 8.4 10.5 4.4 2.7
Rainy days 8 6 6 7 11 13 13 13 14 16 11 9

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Negril

Negril average daily sunshine chart
Average daily sunshine Negril
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.8 8.1 8.4 9 7.7 7.4 8.3 8.2 7.2 6.9 7 7.2

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Negril average minimum / maximum temperatures (Celsius) Negril average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Negril (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 23 23 23.6 24.4 25.5 25.8 26 26 25.9 25.7 24.6 23.6
Max °C 31.8 31.7 32.1 32.7 33 33 34 34 33.7 33 32.4 31.9
Min °F 73.4 73.4 74.5 76 77.9 78.5 78.8 78.8 78.5 78.2 76.3 74.4
Max °F 81.3 81.2 82.1 83.4 84.7 84.9 86 86 85.6 84.7 83.3 82

Sea temperature

The graph below shows the average sea temperature.

Negril average sea temperature chart (Celsius) Negril average sea temperature chart (Fahrenheit)
Average sea temperature around Negril in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.2 26.9 26.9 27.5 28.2 28.6 29 29.4 29.6 29.4 28.7 27.9
°F 81 80.4 80.5 81.6 82.7 83.5 84.2 85 85.3 84.9 83.7 82.2

Wind speed

The graph below shows the average wind speed.

Negril average winspeed by month (km/h) Negril average winspeed by month (mph)
Average wind speed in Negril (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 14 16 15 13 12 13 12 11 11 12 13
mph 9 9 10 9 8 8 8 8 7 7 8 8

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Negril relative humidity averages
Average relative humidity in Negril
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
78% 77% 78% 77% 79% 80% 78% 79% 81% 82% 82% 79%
Negril

Other monthly averages

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Negril weather stats

Negril weather statistics
Hottest month: July 33.8°C 92.8°F
Driest month: February 55mm 2.2ins
Sunniest month: April 9hrs
Coldest month: February 31.5°C 88.7°F
Wettest month: October 267mm 10.5ins
Warmest sea: September 29.6°C 85.3°F
Map showing location of Negril (18.27818, -78.3518)

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