Measurements:
°C
°F
Montego Bay
80°F
W 9 mph
Feels like: 88°F
Precip: 0%
World Resorts Jamaica Montego Bay Weather July Weather in Montego Bay

Montego Bay Weather: July

Average Day Temperature: 90.8°F
Average Night Temperature: 82.4°F
Sea Water Temperature: 88.2°F
Number of Sunny Days: 17 days
Sunshine Hours: 13.0 - 13.2 hours
Number of Rainy Days: 6 days
Precipitation Totals: 3.0 in

Air Temperature in July, °F

Select Year: 2025 2024 2023

The highest day temperature in July 2025 was 90°F. The lowest night temperature was 81°F. The average values for day and night temperatures during July were 86.8°F и 82.9°F respectivly.

Montego Bay Water Sea Temperature in July, °F

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Montego Bay was 88.2°F. The maximum and minimum values were 87.6°F and 89.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in July are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in July, in

Precipitation total in July for Montego Bay is 3.0 in.

Wind Speed in July, mph

The average wind speed in July is 10.8 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Montego Bay in July is 9.3 hours.

Best Time to Visit Montego Bay
The most sunny months:
July 17 days
March 15 days
April 15 days
The most warm months:
August 90.9 °F
July 90.8 °F
September 90.3 °F
Warmest sea temperature:
September 89.9 °F
October 89.6 °F
August 89.2 °F
The most cold months:
January 83.9 °F
February 84.2 °F
March 84.7 °F
The most rainy months:
May 10 days
August 8 days
June 7 days
The most windy months:
December 12 mph
January 12 mph
February 11 mph

Montego Bay on the Weather Map

Jamaica Resorts:
NAME
Kingston +80
Montego Bay +80
Negril +82
Ocho Rios +80
Port Antonio +82
Runaway Bay +82
Westmoreland +82
24 Hours Weather Forecast
Montego Bay
Local time: 01:37
05 dec, friday
0300 80°F
W
9 mph
0600 82°F
W
9 mph
0900 82°F
W
12 mph
1200 84°F
SW
16 mph
1500 84°F
SW
16 mph
1800 82°F
W
12 mph
2100 82°F
W
9 mph
06 dec, saturday
0000 82°F
W
7 mph