Climate averages 1991–2020
Ciudad Río Bravo weather
in July.
A very hot, moderately wet month: the 2nd warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a very hot month in Ciudad Río Bravo: daytime highs average 35.2°C and nights cool to about 25.5°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 58 mm of rain on roughly 7 days, which makes July a moderately wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 36 min on an average July day.
The nearest other city in this atlas is Reynosa (22 km away). In July its highs average 35.8°C, 0.6°C warmer than Ciudad Río Bravo, with 54 mm of rain.
Among the 153 cities listed in Mexico, Ciudad Río Bravo ranks 10th of 153 for the warmest July highs and joint 30th of 153 for the driest July (rainfall, lowest first). The mean July high of those 153 cities is 28.0°C; Ciudad Río Bravo is 7.2°C warmer than that mean.
From July to August, average highs rise by 0.4°C to 35.5°C, and monthly rainfall falls from 58 mm to 44 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Ciudad Río Bravo climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 21.9°C12.4°C | 12.4°C | 28 | 5.1 | 10.711 h |
| February | 24.4°C14.4°C | 14.4°C | 24 | 4.6 | 11.311 h |
| March | 27.1°C17.1°C | 17.1°C | 36 | 5.7 | 12.012 h |
| April | 30.2°C20.1°C | 20.1°C | 43 | 5.6 | 12.813 h |
| May | 32.7°C23.2°C | 23.2°C | 47 | 6.7 | 13.413 h |
| June | 34.6°C25.2°C | 25.2°C | 55 | 7.7 | 13.714 h |
| July, selected | 35.2°C25.5°C | 25.5°C | 58 | 6.8 | 13.614 h |
| August | 35.5°C25.7°C | 25.7°C | 44 | 7.9 | 13.113 h |
| September | 32.4°C23.9°C | 23.9°C | 94 | 12.9 | 12.312 h |
| October | 29.9°C20.7°C | 20.7°C | 62 | 7.5 | 11.612 h |
| November | 25.7°C16.5°C | 16.5°C | 37 | 5.9 | 10.911 h |
| December | 22.6°C13.4°C | 13.4°C | 31 | 5.2 | 10.511 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Reynosa in JulyMexico · 22 kmHigh 35.8°C · Low 25.5°C · 54 mm rain
- McAllen in JulyUnited States · 28 kmHigh 35.6°C · Low 25.5°C · 55 mm rain
- Mission in JulyUnited States · 35 kmHigh 35.8°C · Low 25.5°C · 55 mm rain
- Edinburg in JulyUnited States · 36 kmHigh 35.7°C · Low 25.6°C · 55 mm rain
- Heroica Matamoros in JulyMexico · 60 kmHigh 32.4°C · Low 26.0°C · 64 mm rain
- Linares in JulyMexico · 194 kmHigh 34.0°C · Low 22.3°C · 58 mm rain
- Ciudad Benito Juárez in JulyMexico · 204 kmHigh 32.9°C · Low 22.1°C · 50 mm rain
- Ciudad Apodaca in JulyMexico · 211 kmHigh 33.5°C · Low 22.4°C · 41 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Ciudad Río Bravo) is explained once on the Ciudad Río Bravo year overview and on the Sources, method and limits page.