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Merida weather in July

Weather in Merida: July

Average day temperature: 94.4°F
Average night temperature: 75.7°F
Sea water temperature: 82.0°F
Number of sunny days: 15 days
Day length: 13.1 - 13.4 hours
Number of rainy days: 3 days
Precipitation totals: 1.3 in.

Air temperature in July, °F

Show year:
2025
2024
2023

The highest day temperature during July of 2025 was 101°F. At the same time the lowest night temperature was 74°F. Daily and nightly averages during July were 97.3°F and 76.7°F.

Sea water temperature in Merida in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 80.9°F. The highest and lowest sea temperatures during the month were 82.4°F and 79.7°F.

Sunny, partly cloudy and cloudy days

Mostly all days in July are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in July, in.

Precipitation total value in Merida in July is 1.4 in. Other months of the year show relatively similar values.

Wind speed in July, mph

The average wind speed value in July is 7.0 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 8.1.

Best time for vacation in Merida

Sunniest months:
April 20 days
May 19 days
March 19 days
Warmest months:
May 95.2 °F
July 94.4 °F
August 94.0 °F
Warmest sea temp:
September 83.6 °F
October 83.2 °F
June 82.5 °F
Coldest months:
January 81.9 °F
December 83.6 °F
November 85.1 °F
Rainiest months:
June 6 days
September 6 days
October 5 days
Windiest months:
April 9.4 mph
March 9.1 mph
May 9.1 mph

Merida on a weather map

Merida
+79°F
NW 6 mph
Feels like: +84°F
Precip.: 0%
Places in Mexico:
Name
°F
+75°F
+79°F
+79°F
+72°F
+77°F
+72°F
+73°F
+79°F
+75°F
+77°F
+79°F
24 Hours Forecast
Merida
Local time: 22:59
December 05, friday
0000
79°F
NW
6 mph
0300
75°F
NW
5 mph
0600
72°F
NW
4 mph
0900
77°F
NW
6 mph
1200
90°F
NW
7 mph
1500
91°F
NW
6 mph
1800
86°F
SW
4 mph
2100
77°F
SW
4 mph
Units of measurement: °C / °F