World Resorts Mexico Tulum Weather

Tulum weather in September

Weather in Tulum: September

Average day temperature: 86.8°F
Average night temperature: 78.9°F
Sea water temperature: 85.1°F
Number of sunny days: 7 days
Day length: 12.0 - 12.5 hours
Number of rainy days: 8 days
Precipitation totals: 3.8 in.

Air temperature in September, °F

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2024
2023
2022
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0
15
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75
90
105
120
Day temperature   
Night temperature

The highest day temperature during September of 2024 was 89°F. At the same time the lowest night temperature was 77°F. Daily and nightly averages during September were 86.2°F and 80.6°F.

Sea water temperature in Tulum in September, °F

Show year:
2024
2023
2022
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3
5
7
9
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19
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80
82
84
86
88
90
92

The average sea water temperature in September of 2024 was 86.4°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.6°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
13%
53%
33%

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

Precipitation total in September, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.9
4.3
5.8
7.2
8.7
10.1
11.5
1.6
3.4
7.4
5.0
2.1
8.4
3.7
1.2
1.0
2.0
2.5
1.6
3.4
7.4
3.8
5.0
2.1
8.4
3.7
1.2
1.0
2.0
2.5

Precipitation total value in Tulum in September is 3.8 in. Other months of the year show relatively similar values.

Wind speed in September, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.8
4.2
5.6
7.1
8.5
9.9
6.6
6.2
6.1
6.9
7.0
8.1
8.2
8.2
8.1
7.8
7.2
6.6
6.2
6.1
5.8
6.9
7.0
8.1
8.2
8.2
8.1
7.8
7.2

The average wind speed value in September is 5.8 mph It makes September lest windy month of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.3
2.5
3.8
5.1
6.4
7.6
8.9
4.8
5.2
5.7
6.5
6.9
5.9
7.4
7.4
6.0
5.5
5.0
4.8
5.2
5.7
6.0
6.5
6.9
5.9
7.4
7.4
6.0
5.5
5.0

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 September is: 6.0.

Best time for vacation in Tulum

Sunniest months:
July 14 days
April 12 days
May 11 days
Warmest months:
July 88.3 °F
August 87.8 °F
September 86.8 °F
Warmest sea temp:
September 85.1 °F
August 85.0 °F
October 84.7 °F
Coldest months:
January 79.4 °F
February 80.9 °F
December 81.1 °F
Rainiest months:
October 9 days
June 9 days
September 8 days
Windiest months:
April 9.1 mph
May 8.9 mph
June 8.9 mph

Tulum on a weather map

Leaflet | Tiles © Esri
Places in Mexico:
Name
°F
+79°F
+77°F
+81°F
+81°F
+81°F
+66°F
+81°F
+77°F
+79°F
+72°F
+79°F
24 Hours Forecast
Tulum
Local time: 09:01
April 22, tuesday
1200
90°F
NW
8 mph
1500
88°F
NW
9 mph
1800
82°F
NW
7 mph
2100
79°F
W
3 mph
April 23, wednesday
0000
75°F
W
3 mph
0300
73°F
W
3 mph
0600
73°F
W
2 mph
0900
79°F
W
7 mph
Units of measurement: °C / °F