Mérida Intl
Weather station · 20.9°N 89.7°W · 10 m above sea level
ICAO MMMDWMO 76644Station data since 1973
Record high
39.0°C
in 1977
Record low
19.1°C
in 1986
Average high
34.3°C
all years on record
11.0°C short of the record for 23 September
Today’s high 28.0°C against 39.0°C in 1977. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
44.2°C
- Date
- Saturday, 18 May 2024
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Mérida Intl, Mexico
- Position
- 20.94°N 89.66°W · 10 m
Highest highest in available records since 1973. Source: NOAA GHCN-Daily.
All-time record low
6.0°C
- Date
- Wednesday, 13 March 1996
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Mérida Intl, Mexico
- Position
- 20.94°N 89.66°W · 10 m
Highest and lowest lowest in available records since 1973. Source: NOAA GHCN-Daily.
Where Mérida Intl is
20.94°N 89.66°W
Records by month
Jan
36.7°
6.1°
Feb
39.9°
6.5°
Mar
41.0°
6.0°
Apr
43.6°
10.5°
May
44.2°
13.5°
Jun
42.0°
17.2°
Jul
40.4°
19.0°
Aug
39.6°
18.0°
Sep
40.3°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 28.0°C | 00:44 UTC | 26.0°C | 07:49 UTC |
| 2026-09-22 | 34.0°C | 19:46 UTC | 27.0°C | 22:45 UTC |
Nearby stations
- Chichén Itzá IntlMX130.4 km
- Campeche/Ongay IntlMX152 km
- Tulum IntlMexico224.7 km
- Cozumel IntlMX287.8 km
- Cancún IntlMexico291.8 km
- Chetumal IntlMX303.3 km
Data sources for this page
| Figure | Source | Type |
|---|---|---|
| Right now, today so far | NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP) | Measured, station |
| All-time, monthly and on-this-day records | NOAA NCEI Global Historical Climatology Network daily (GHCN-Daily), 1973 to 2025 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
