Climate in Reynosa (Tamaulipas)

The climate of Reynosa is sub-tropical semi-arid, with a pleasantly warm winter and a very hot, muggy summer.
The winter, from December to February, is very mild.
The sun shines quite often, although there are periods characterized by clouds, rain and wind.
There may be hot periods even in the middle of winter, with highs of 30 °C (86 °F) and more.
However, there may also be short cold periods, with highs below 10 °C (50 °F). Very rarely, it can even snow. In February 2021, the temperature dropped to -6 °C (21 °F).
The summer, from June to September, is very hot and sunny, with some thunderstorms. There combination of humidity and temperature makes the heat sweltering.
There can be long, very hot periods even in May and October, and sometimes in late April, while for short periods, the temperature can reach about 40 °C (104 °F) from March to October.
From June to November (but with a higher probability from August to October), there is the risk of hurricanes. In general, hurricanes weaken when they penetrate inland, however, they can still bring abundant rains, as happened in July 2008 with Hurricane Dolly and in July 2020 with Hurricane Hanna.

Best Time

The best time to visit Reynosa is from November to March. Winter, from December to February, is generally a mild season, although it can sometimes get cold (especially in December and January). You can therefore choose the months of March and November.

Reynosa - Climate data

In Reynosa, the average temperature of the coldest month (January) is of 17 °C (62.7 °F), that of the warmest month (August) is of 31.3 °C (88.3 °F). Here are the average temperatures.
Precipitation amounts to 455 millimeters (17.9 inches) per year: it is therefore quite scarce. It ranges from 5 mm (0.2 in) in the driest month (March) to 100 mm (3.9 in) in the wettest one (June). Here is the average precipitation.

Reynosa - Weather by month

Based on the period 1991-2020

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January, the coldest month of the year, is generally a very mild month. The average temperature is of 17 °C (63 °F), with a minimum of 11 °C (51.9 °F) and a maximum of 23 °C (73.5 °F).
On the coldest nights of the month, the temperature usually drops to around 2.5 °C (36 °F).
On the warmest days of the month, the temperature usually reaches around 31 °C (87.5 °F).
Precipitation amounts to 15 mm (0.6 in), distributed over 2 days.
The day lasts on average 10 hours and 40 minutes.
The average humidity is 68%.
The average wind speed is 15 kph (10 mph).

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February is generally a warm month. The average temperature is of 19.4 °C (67 °F), with a minimum of 13.4 °C (56.2 °F) and a maximum of 25.4 °C (77.8 °F).
On the coldest nights of the month, the temperature usually drops to around 4 °C (39 °F).
On the warmest days of the month, the temperature usually reaches around 33.5 °C (92.5 °F).
Precipitation amounts to 15 mm (0.6 in), distributed over 2 days.
The day lasts on average 11 hours and 20 minutes.
The average humidity is 68%.
The average wind speed is 17 kph (11 mph).

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March is generally a warm month. The average temperature is of 22.5 °C (72 °F), with a minimum of 16.5 °C (61.8 °F) and a maximum of 28.4 °C (83.1 °F).
On the coldest nights, which normally occur at the beginning of the month, the temperature usually drops to around 6.5 °C (44 °F).
On the warmest days, which normally occur at the end of the month, the temperature usually reaches around 35.5 °C (96 °F).
Precipitation amounts to only 5 mm (0.2 in), and all occurs in one day.
The day lasts on average 12 hours and 0 minutes.
The average humidity is 66%.
The average wind speed is 19 kph (12 mph).

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April is generally a warm to hot month. The average temperature is of 25.5 °C (78 °F), with a minimum of 19.7 °C (67.5 °F) and a maximum of 31.2 °C (88.2 °F).
On the coldest nights, which normally occur at the beginning of the month, the temperature usually drops to around 10.5 °C (51 °F).
On the warmest days, which normally occur at the end of the month, the temperature usually reaches around 37 °C (98.5 °F).
Precipitation amounts to 25 mm (1 in), distributed over 3 days.
The day lasts on average 12 hours and 50 minutes.
The average humidity is 67%.
The average wind speed is 20 kph (12 mph).

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May is generally a very hot month. The average temperature is of 28.1 °C (83 °F), with a minimum of 22.8 °C (73.1 °F) and a maximum of 33.5 °C (92.3 °F).
On the coldest nights, which normally occur at the beginning of the month, the temperature usually drops to around 16.5 °C (61.5 °F).
On the warmest days, which normally occur at the end of the month, the temperature usually reaches around 37.5 °C (99 °F).
Precipitation amounts to 75 mm (3 in), distributed over 5 days.
The day lasts on average 13 hours and 25 minutes.
The average humidity is 69%.
The average wind speed is 20 kph (12 mph).

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June is generally a very hot month. The average temperature is of 30.3 °C (87 °F), with a minimum of 24.8 °C (76.6 °F) and a maximum of 35.8 °C (96.5 °F).
On the coldest nights, the temperature usually drops to around 21.5 °C (70.5 °F).
On the warmest days, the temperature usually reaches around 39 °C (102 °F).
Precipitation amounts to 100 mm (3.9 in), distributed over 5 days.
The day lasts on average 13 hours and 40 minutes. June 21, the summer solstice, is the longest day of the year in the Northern Hemisphere.
The average humidity is 67%.
The average wind speed is 19 kph (12 mph).

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July is generally a very hot month. The average temperature is of 31 °C (88 °F), with a minimum of 25.3 °C (77.6 °F) and a maximum of 36.6 °C (97.9 °F).
On the coldest nights of the month, the temperature usually drops to around 22.5 °C (73 °F).
On the warmest days of the month, the temperature usually reaches around 39.5 °C (103.5 °F).
Precipitation amounts to 25 mm (1 in), distributed over 2 days.
The day lasts on average 13 hours and 35 minutes.
The average humidity is 64%.
The average wind speed is 20 kph (12 mph).

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August, the hottest month of the year, is generally a very hot month. The average temperature is of 31.3 °C (88 °F), with a minimum of 25.4 °C (77.8 °F) and a maximum of 37.1 °C (98.8 °F).
On the coldest nights of the month, the temperature usually drops to around 23 °C (73.5 °F).
On the warmest days of the month, the temperature usually reaches around 40 °C (104 °F).
Precipitation amounts to 65 mm (2.6 in), distributed over 3 days.
The day lasts on average 13 hours and 0 minutes.
The average humidity is 63%.
The average wind speed is 17 kph (11 mph).

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September is generally a very hot month. The average temperature is of 28.9 °C (84 °F), with a minimum of 23.6 °C (74.4 °F) and a maximum of 34.3 °C (93.7 °F).
On the coldest nights, the temperature usually drops to around 18 °C (64.5 °F).
On the warmest days, the temperature usually reaches around 38.5 °C (101 °F).
Precipitation amounts to 75 mm (3 in), distributed over 5 days.
The day lasts on average 12 hours and 20 minutes.
The average humidity is 70%.
The average wind speed is 13 kph (8 mph).

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October is generally a warm to hot month. The average temperature is of 25.7 °C (78 °F), with a minimum of 19.9 °C (67.8 °F) and a maximum of 31.5 °C (88.7 °F).
On the coldest nights, which normally occur at the end of the month, the temperature usually drops to around 10.5 °C (50.5 °F).
On the warmest days, which normally occur at the beginning of the month, the temperature usually reaches around 36 °C (97 °F).
Precipitation amounts to 25 mm (1 in), distributed over 3 days.
The day lasts on average 11 hours and 30 minutes.
The average humidity is 68%.
The average wind speed is 14 kph (9 mph).

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November is generally a warm month. The average temperature is of 21.2 °C (70 °F), with a minimum of 15.5 °C (59.9 °F) and a maximum of 26.9 °C (80.3 °F).
On the coldest nights, which normally occur at the end of the month, the temperature usually drops to around 5.5 °C (42 °F).
On the warmest days, which normally occur at the beginning of the month, the temperature usually reaches around 33 °C (91.5 °F).
Precipitation amounts to 10 mm (0.4 in), distributed over 2 days.
The day lasts on average 10 hours and 55 minutes.
The average humidity is 69%.
The average wind speed is 15 kph (9 mph).

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December is generally a very mild month. The average temperature is of 17.8 °C (64 °F), with a minimum of 12.2 °C (53.9 °F) and a maximum of 23.5 °C (74.2 °F).
On the coldest nights of the month, the temperature usually drops to around 2.5 °C (36.5 °F).
On the warmest days of the month, the temperature usually reaches around 31 °C (87.5 °F).
Precipitation amounts to 15 mm (0.6 in), and all occurs in one day.
The day lasts on average 10 hours and 30 minutes. December 21, the winter solstice, is the shortest day of the year in the Northern Hemisphere.
The average humidity is 69%.
The average wind speed is 15 kph (9 mph).