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Merida weather by month
Check out Merida weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Merida (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 29 |
30 |
33 |
35 |
36 |
34 |
34 |
34 |
33 |
31 |
30 |
29 |
| Min temperature (night-time) | 17 |
18 |
20 |
21 |
23 |
23 |
23 |
23 |
23 |
21 |
19 |
18 |
| Heat & Humidity | M |
M |
H |
VH |
VH |
VH |
VH |
VH |
VH |
H |
M |
M |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in Merida
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 11 |
11 |
12 |
13 |
13 |
13 |
13 |
13 |
12 |
12 |
11 |
11 |
| UV Index (Maximum) | 7 |
9 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
10 |
8 |
7 |
Rainfall in Merida
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 4 |
3 |
2 |
2 |
6 |
11 |
14 |
13 |
15 |
10 |
5 |
5 |
| Average monthly rainfall (mm) | 35 |
25 |
20 |
25 |
74 |
146 |
145 |
168 |
186 |
108 |
35 |
32 |
More about Merida
Merida by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Mexico
The climate guide for Mexico (Merida) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Merida?
Merida has a hot tropical climate with a winter dry season.
Merida weather in January
Expect daytime maximum temperatures of 29°C in Merida, Mexico in January based on long-term weather averages. There are 7 hours of sunshine per day on average.
- 29°C max day temperature
29 - 7 hours of sunshine per day
- 4 days with some rainfall
4 - 17°C min night temperature
17 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 35 mm of monthly rainfall
35 - 7 (High) UV index
7
Merida weather in February
Expect daytime maximum temperatures of 30°C in Merida, Mexico in February based on long-term weather averages. There are 7 hours of sunshine per day on average.
- 30°C max day temperature
30 - 7 hours of sunshine per day
- 3 days with some rainfall
3 - 18°C min night temperature
18 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 25 mm of monthly rainfall
25 - 9 (Very High) UV index
9
Merida weather in March
Expect daytime maximum temperatures of 33°C in Merida, Mexico in March and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.
- 33°C max day temperature
33 - 8 hours of sunshine per day
- 2 days with some rainfall
2 - 20°C min night temperature
20 - 12 hours of daylight per day
12 - High heat & humidity
H - 20 mm of monthly rainfall
20 - 11 (Extreme) UV index
11
Merida weather in April
Expect daytime maximum temperatures of 35°C in Merida, Mexico in April and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.
- 35°C max day temperature
35 - 8 hours of sunshine per day
- 2 days with some rainfall
2 - 21°C min night temperature
21 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 25 mm of monthly rainfall
25 - 11+ (Extreme) UV index
11
Merida weather in May
Expect daytime maximum temperatures of 36°C in Merida, Mexico in May and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 74 mm of rainfall in the month.
- 36°C max day temperature
36 - 9 hours of sunshine per day
- 6 days with some rainfall
6 - 23°C min night temperature
23 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 74 mm of monthly rainfall
74 - 11+ (Extreme) UV index
11
Merida weather in June
Expect daytime maximum temperatures of 34°C in Merida, Mexico in June and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 146 mm of rainfall in the month.
- 34°C max day temperature
34 - 8 hours of sunshine per day
- 11 days with some rainfall
11 - 23°C min night temperature
23 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 146 mm of monthly rainfall
146 - 11+ (Extreme) UV index
11
Merida weather in July
Expect daytime maximum temperatures of 34°C in Merida, Mexico in July and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 145 mm of rainfall in the month.
- 34°C max day temperature
34 - 8 hours of sunshine per day
- 14 days with some rainfall
14 - 23°C min night temperature
23 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 145 mm of monthly rainfall
145 - 11+ (Extreme) UV index
11
Merida weather in August
Expect daytime maximum temperatures of 34°C in Merida, Mexico in August and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall and typically 168 mm of rainfall in the month.
- 34°C max day temperature
34 - 8 hours of sunshine per day
- 13 days with some rainfall
13 - 23°C min night temperature
23 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 168 mm of monthly rainfall
168 - 11+ (Extreme) UV index
11
Merida weather in September
Expect daytime maximum temperatures of 33°C in Merida, Mexico in September and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 186 mm of rainfall in the month.
- 33°C max day temperature
33 - 7 hours of sunshine per day
- 15 days with some rainfall
15 - 23°C min night temperature
23 - 12 hours of daylight per day
12 - Very High heat & humidity
VH - 186 mm of monthly rainfall
186 - 11 (Extreme) UV index
11
Merida weather in October
Expect daytime maximum temperatures of 31°C in Merida, Mexico in October and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 108 mm of rainfall in the month.
- 31°C max day temperature
31 - 7 hours of sunshine per day
- 10 days with some rainfall
10 - 21°C min night temperature
21 - 12 hours of daylight per day
12 - High heat & humidity
H - 108 mm of monthly rainfall
108 - 10 (Very High) UV index
10
Merida weather in November
Expect daytime maximum temperatures of 30°C in Merida, Mexico in November based on long-term weather averages. There are 7 hours of sunshine per day on average.
- 30°C max day temperature
30 - 7 hours of sunshine per day
- 5 days with some rainfall
5 - 19°C min night temperature
19 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 35 mm of monthly rainfall
35 - 8 (Very High) UV index
8
Merida weather in December
Expect daytime maximum temperatures of 29°C in Merida, Mexico in December based on long-term weather averages. There are 6 hours of sunshine per day on average.
- 29°C max day temperature
29 - 6 hours of sunshine per day
- 5 days with some rainfall
5 - 18°C min night temperature
18 - 11 hours of daylight per day
11 - Moderate heat & humidity
M - 32 mm of monthly rainfall
32 - 7 (High) UV index
7
More about Merida
Merida by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Mexico
- Explore latest special offers & online deals from TUI
- Free child places & £0 deposits with direct debit available
- Book summer & winter sun holidays in 2026/2027
The climate guide for Mexico (Merida) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Compare Merida weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for Merida, Mexico and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
More about Mexico
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