Normal weather for Mérida in September
It's warm in September in Mérida with an average temperature of 26°C. Temperatures this month range from a low of 24°C to a high of 28°C. At night, you can expect temperatures between 13°C and 14°C.
In September, there is an average of 164 mm of precipitation, spread over 19 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Mérida in September |
New York | ||
|---|---|---|---|
 Average Temperature |
26°C | 27°C | |
 High Temp |
28°C | 31°C | |
| Low Temp |
24°C | 21°C | |
 Total Precipitation |
164 mm | 57 mm | |
| Rainy Days |
19 days | 9 days | |
Start of September
The month of September starts in Mérida with warm temps, averaging around 26°C during the day and nights around 14°C. There are plenty of days with a good chance of precipitation.
With the temperature difference between day and night, it’s smart to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.
Mid September
By mid-September, daytime temps stay steady at around 26°C, with nights around 14°C. There’s a high chance of precipitation during this time.
Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.
End of September
By the end of September, the average daytime temperature in Mérida is around 26°C, while nighttime temps are about 13°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Mérida?
Looking for sun? September isn’t a good month to be in Mérida. The temperature is nice, but there’s too much chance of rain.
The hurricane season in Mérida runs from June to November.
Temperature records for Mérida in September
Check out the climate of Mérida for all months and discover the best travel time
August
Daily Temperature in September in Mérida
This chart shows the average daily high and low temperatures in September for Mérida, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Mérida
The chart below shows the average daily precipitation in September for Mérida, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 19 days of precipitation in Mérida.
Daily UV Index in September in Mérida
This chart shows the average daily UV index in September in Mérida, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Mérida Over the Years
This chart shows the average temperature in September in Mérida, measured in degrees Celsius, over the past few years.
Total Precipitation in September in Mérida Over the Years
This chart shows the average precipitation in September in Mérida, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in September for Mérida
Click on any day in September to get detailed info about the usual weather on that day in Mérida. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Mérida
Have you been to Mérida in September?
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Average Weather in Mérida by Month
Click on a month below to see detailed weather info for Mérida. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
