When is the best time to go to Unión de San Antonio

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The chart above shows the best time of year to visit Unión de San Antonio, Mexico. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.

Average temperatures in Unión de San Antonio

Unión de San Antonio weather by month

Please note our recommendations for when to visit Unión de San Antonio are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.

January

Unión de San Antonio January weather averages
Temp Rain Sunshine Day length
20°C 13mm 7hrs 11.8hrs

Mild and dry weather often prevails in Unión de San Antonio during the month of January

It is perhaps the perfect month to visit Unión de San Antonio, with some surprisingly good weather at this time of year.

January is in the winter in Unión de San Antonio and is typically the coldest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 4°C (39°F) is normal.

On average January is the driest month of the year in Unión de San Antonio with around 13mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.

On the flip side this corresponds to an average of 7 hours of sunshine per day.

Unión de San Antonio weather in January »

February

Unión de San Antonio February weather averages
Temp Rain Sunshine Day length
22°C 4mm 8hrs 12.2hrs

February in Unión de San Antonio is generally very dry with the temperature being mild.

It is perhaps the perfect month to visit Unión de San Antonio, with some particularly good weather at this time of year.

February is in the winter in Unión de San Antonio and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 5°C (41°F) is normal.

On average February is the 2nd driest month of the year in Unión de San Antonio with around 4mm 0.2 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

Unión de San Antonio weather in February »

March

Unión de San Antonio March weather averages
Temp Rain Sunshine Day length
24°C 4mm 7.7hrs 12.7hrs

The weather in March in Unión de San Antonio is characteristically mild and very dry.

It is perhaps the perfect month to visit Unión de San Antonio, with some surprisingly good weather at this time of year.

March is in the spring in Unión de San Antonio and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a comfortable 27°C (80°F), whilst at night 8°C (46°F) is normal.

On average March is the 3rd driest month of the year in Unión de San Antonio with around 4mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

Unión de San Antonio weather in March »

April

Unión de San Antonio April weather averages
Temp Rain Sunshine Day length
26°C 8mm 7.5hrs 13.4hrs

Unión de San Antonio's weather in April is typically warm and very dry in nature.

It is perhaps the perfect month to visit Unión de San Antonio, with some inordinately good weather at this time of year.

April is in the spring in Unión de San Antonio and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 10°C (50°F) is normal.

On average April is the 4th driest month of the year in Unión de San Antonio with around 8mm 0.3 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 7.5 hours of sunshine per day.

Unión de San Antonio weather in April »

May

Unión de San Antonio May weather averages
Temp Rain Sunshine Day length
27°C 27mm 7.7hrs 13.9hrs

May is a dry month in Unión de San Antonio and the temperature is generally warm.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Unión de San Antonio.

May is in the spring in Unión de San Antonio and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a comfortable 31°C (87°F), whilst at night 13°C (55°F) is normal.

On average May is the 5th driest month of the year in Unión de San Antonio with around 27mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

Unión de San Antonio weather in May »

June

Unión de San Antonio June weather averages
Temp Rain Sunshine Day length
26°C 124mm 6.6hrs 11.8hrs

June is a wet month in Unión de San Antonio and the temperature is generally warm.

Based on weather alone, this is probably a time of year to avoid going to Unión de San Antonio for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

June is in the summer in Unión de San Antonio and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 14°C (57°F) is normal.

On average June is the 6th driest month of the year in Unión de San Antonio with around 124mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.6 hours of sunshine per day.

Unión de San Antonio weather in June »

July

Unión de San Antonio July weather averages
Temp Rain Sunshine Day length
24°C 157mm 6.3hrs 12.2hrs

July in Unión de San Antonio is generally wet with the temperature being warm.

Based on weather alone, this is probably a time of year to avoid going to Unión de San Antonio for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.

July is in the summer in Unión de San Antonio and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (79°F), whilst at night 13°C (55°F) is normal.

On average July is the 6th wettest month of the year in Unión de San Antonio with around 157mm 6.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

Unión de San Antonio weather in July »

August

Unión de San Antonio August weather averages
Temp Rain Sunshine Day length
24°C 165mm 6.7hrs 12.7hrs

The weather in August in Unión de San Antonio is characteristically warm and wet.

Based on weather alone, this is probably a time of year to avoid going to Unión de San Antonio for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.

August is in the summer in Unión de San Antonio and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (79°F), whilst at night 13°C (55°F) is normal.

On average August is the 5th wettest month of the year in Unión de San Antonio with around 165mm 6.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.7 hours of sunshine per day.

Unión de San Antonio weather in August »

September

Unión de San Antonio September weather averages
Temp Rain Sunshine Day length
23°C 117mm 6hrs 13.4hrs

Unión de San Antonio's weather in September is typically warm and damp in nature.

Based on weather alone, this is probably a time of year to avoid going to Unión de San Antonio for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

September is in the fall / autumn in Unión de San Antonio and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (78°F), whilst at night 12°C (54°F) is normal.

On average September is the 4th wettest month of the year in Unión de San Antonio with around 117mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 6 hours of sunshine per day.

Unión de San Antonio weather in September »

October

Unión de San Antonio October weather averages
Temp Rain Sunshine Day length
23°C 45mm 7.1hrs 13.9hrs

October is a reasonably dry month in Unión de San Antonio and the temperature is generally mild.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Unión de San Antonio.

October is in the fall / autumn in Unión de San Antonio and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (78°F), whilst at night 10°C (50°F) is normal.

On average October is the 3rd wettest month of the year in Unión de San Antonio with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

Unión de San Antonio weather in October »

November

Unión de San Antonio November weather averages
Temp Rain Sunshine Day length
22°C 12mm 7.6hrs 11.8hrs

November is a dry month in Unión de San Antonio and the temperature is generally mild.

It is perhaps the perfect month to visit Unión de San Antonio, with some inordinately good weather at this time of year.

November is in the fall / autumn in Unión de San Antonio and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 25°C (76°F), whilst at night 7°C (44°F) is normal.

On average November is the 2nd wettest month of the year in Unión de San Antonio with around 12mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.6 hours of sunshine per day.

Unión de San Antonio weather in November »

December

Unión de San Antonio December weather averages
Temp Rain Sunshine Day length
20°C 10mm 6.3hrs 12.2hrs

December in Unión de San Antonio is generally dry with the temperature being mild.

It is perhaps the perfect month to visit Unión de San Antonio, with some inordinately good weather at this time of year.

December is in the winter in Unión de San Antonio and is typically the warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 5°C (41°F) is normal.

On average December is the wettest month of the year in Unión de San Antonio with around 10mm 0.4 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

Unión de San Antonio weather in December »

Other monthly averages

UV index Best time to go?

Unión de San Antonio weather stats

Unión de San Antonio weather statistics
Hottest month: May 30.1°C 86.2°F
Driest month: March 4mm 0.2ins
Sunniest month: February 8hrs
Coldest month: January 22°C 71.6°F
Wettest month: August 165mm 6.5ins
Warmest sea: August 29.8°C 85.6°F
Map showing location of Unión de San Antonio (21.12774, -102.00544) Unión de San Antonio map pin © Google

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