Cancun, Mexico 14-Day Forecast
Mexico 🇲🇽
90°
Sunny right now
Today: high 90°, low 80°
Updated 3 hours ago
Cancun weather for the next 14 days
Thursday, August 13
Sunny High 89° Low 80°Precipitation
9%
· 0.0 in
Max wind
10 mph
Humidity
76%
UV index
12 - Extreme
Sunrise / sunset
06:25 AM / 07:19 PM
Friday, August 14
Sunny High 89° Low 79°Precipitation
17%
· 0.01 in
Max wind
10 mph
Humidity
75%
UV index
12 - Extreme
Sunrise / sunset
06:25 AM / 07:18 PM
Saturday, August 15
Sunny High 90° Low 80°Precipitation
11%
· 0.0 in
Max wind
10 mph
Humidity
75%
UV index
12 - Extreme
Sunrise / sunset
06:26 AM / 07:17 PM
Sunday, August 16
Sunny High 90° Low 79°Precipitation
57%
· 0.09 in
Max wind
11 mph
Humidity
75%
UV index
8 - Very High
Sunrise / sunset
06:26 AM / 07:16 PM
Monday, August 17
Sunny High 90° Low 79°Precipitation
36%
· 0.01 in
Max wind
10 mph
Humidity
76%
UV index
8 - Very High
Sunrise / sunset
06:26 AM / 07:16 PM
Tuesday, August 18
Sunny High 89° Low 79°Precipitation
8%
· 0.0 in
Max wind
10 mph
Humidity
75%
UV index
8 - Very High
Sunrise / sunset
06:27 AM / 07:15 PM
Wednesday, August 19
Sunny High 89° Low 79°Precipitation
57%
· 0.05 in
Max wind
9 mph
Humidity
74%
UV index
8 - Very High
Sunrise / sunset
06:27 AM / 07:14 PM
Thursday, August 20
Partly Cloudy High 88° Low 79°Precipitation
59%
· 0.1 in
Max wind
12 mph
Humidity
72%
UV index
8 - Very High
Sunrise / sunset
06:27 AM / 07:13 PM
Friday, August 21
Patchy light drizzle High 82° Low 78°Precipitation
79%
· 0.32 in
Max wind
8 mph
Humidity
79%
UV index
6 - High
Sunrise / sunset
06:27 AM / 07:13 PM
Saturday, August 22
Partly Cloudy High 88° Low 79°Precipitation
64%
· 0.09 in
Max wind
8 mph
Humidity
77%
UV index
8 - Very High
Sunrise / sunset
06:28 AM / 07:12 PM
Sunday, August 23
Patchy rain nearby High 89° Low 79°Precipitation
73%
· 0.24 in
Max wind
10 mph
Humidity
77%
UV index
8 - Very High
Sunrise / sunset
06:28 AM / 07:11 PM
Monday, August 24
Sunny High 89° Low 79°Precipitation
57%
· 0.07 in
Max wind
10 mph
Humidity
76%
UV index
8 - Very High
Sunrise / sunset
06:28 AM / 07:10 PM
Tuesday, August 25
Patchy rain nearby High 90° Low 80°Precipitation
67%
· 0.14 in
Max wind
10 mph
Humidity
77%
UV index
8 - Very High
Sunrise / sunset
06:29 AM / 07:09 PM
Cancun 14-day outlook: the story
The warmest day of Cancun's 14-day outlook is Saturday, August 15 with a high near 90°F (32°C); the coolest night comes Friday, August 21, dipping to 78°F (25°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 90°F (32°C), right in line with the typical August high of 88°F (31°C).
Precipitation is most likely on Wednesday 12, Sunday 16, Wednesday 19, Thursday 20 and beyond; the wettest day looks like Friday, August 21 with about 0.32 in (8.1 mm) expected. For the weekend, expect Saturday 90°F (32°C) and sunny / Sunday 90°F (32°C) and sunny.
For typical conditions month by month, see the Cancun climate & average temperatures guide.
Cancun forecast questions
Will it rain in Cancun this week?
The forecast currently shows meaningful precipitation chances on 9 of the next 14 days, peaking around Friday, August 21.
What will be the warmest day in Cancun over the next 14 days?
Saturday, August 15, with a forecast high near 90°F (32°C).
How accurate is a 14-day forecast for Cancun?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Cancun by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 79° | 71° | 13 | 2.9 in | 9.3 h/day | 76% |
| February | 80° | 72° | 10 | 1.8 in | 10.5 h/day | 74% |
| March | 82° | 74° | 9 | 1.4 in | 11.4 h/day | 73% |
| April | 85° | 76° | 7 | 1.5 in | 11.7 h/day | 74% |
| May | 86° | 77° | 14 | 3.3 in | 11.9 h/day | 76% |
| June | 86° | 78° | 18 | 7.8 in | 10.7 h/day | 82% |
| July | 88° | 79° | 15 | 3.4 in | 11.8 h/day | 80% |
| August | 88° | 79° | 20 | 5.2 in | 11.2 h/day | 81% |
| September | 87° | 78° | 22 | 7.2 in | 10.7 h/day | 83% |
| October | 85° | 76° | 22 | 7.1 in | 9.9 h/day | 81% |
| November | 82° | 74° | 15 | 4.4 in | 10.2 h/day | 79% |
| December | 80° | 73° | 14 | 3.3 in | 9.6 h/day | 78% |
14-day forecasts nearby