Climate Insights for San Martin, MX - Airpult 

Climate Insights for San Martin
===============================

Moctezuma, Sonora, [Mexico](https://airpult.com/climate/mx)

[Back to forecast](https://airpult.com/forecast/mx/san-martin/7qe2q0zhi8hwd1kvv6858)[Climate](https://airpult.com/climate/mx)[View historical data](https://airpult.com/history/mx/san-martin/7qe2q0zhi8hwd1kvv6858)

Hottest

June

39°C peak (103°F peak)

Coldest

January

4°C low (40°F low)

Wettest

July

86 mm rain (3.4 in rain)

Best to Visit

March, April, October

Mild temps &amp; low rain

Climate Overview
----------------

The climate in San Martin is warm and mild. The average annual temperature is 22°C and approximately 389 mm of precipitation falls per year. July is the wettest month, receiving around 86 mm of rainfall. San Martin is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, July, August. The coldest months are January, December, February, when temperatures can drop to 4°C. (The climate in San Martin is warm and mild. The average annual temperature is 71°F and approximately 15.3 in of precipitation falls per year. July is the wettest month, receiving around 3.4 in of rainfall. San Martin is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, July, August. The coldest months are January, December, February, when temperatures can drop to 40°F.)

Temperature
-----------

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecMaxAverageMin (0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°F110°FJanFebMarAprMayJunJulAugSepOctNovDecMaxAverageMin)

Temperatures in San Martin vary considerably across the year, with a 35°C difference between the coldest and warmest months. June is the hottest month, with daytime highs reaching 39°C and an average of 31°C. January is the coolest month, with minimum temperatures around 4°C and an average of 12°C. The average daily temperature swing is 16°C, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between October and November, with a 6°C shift in average temperatures. (Temperatures in San Martin vary considerably across the year, with a 63°F difference between the coldest and warmest months. June is the hottest month, with daytime highs reaching 103°F and an average of 87°F. January is the coolest month, with minimum temperatures around 40°F and an average of 54°F. The average daily temperature swing is 30°F, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between October and November, with a 10°F shift in average temperatures.)

Precipitation
-------------

0mm25mm50mm75mm100mmJanFebMarAprMayJunJulAugSepOctNovDecPrecipitation (0in1in2in3in4inJanFebMarAprMayJunJulAugSepOctNovDecPrecipitation)

San Martin is a quite dry location, receiving approximately 389 mm of precipitation annually, which averages out to around 32 mm per month. The wettest month is July, averaging 86 mm of rainfall. August and September also tend to see above-average precipitation. The driest month is May, with just 2 mm. That's 84 mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. (San Martin is a quite dry location, receiving approximately 15.3 in of precipitation annually, which averages out to around 1.3 in per month. The wettest month is July, averaging 3.4 in of rainfall. August and September also tend to see above-average precipitation. The driest month is May, with just 0.1 in. That's 3.3 in less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.)

Wind
----

0km/h5km/h10km/hJanFebMarAprMayJunJulAugSepOctNovDecWind Speed (0mph5mphJanFebMarAprMayJunJulAugSepOctNovDecWind Speed)

San Martin is relatively calm, with an average annual wind speed of 6km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 8km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months. (San Martin is relatively calm, with an average annual wind speed of 4mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is May, averaging 5mph, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 3mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2mph gap between the calmest and windiest months.)

Best Time to Visit
------------------

Jan12° (54°F)

Feb15° (58°F)

Mar18° (64°F)

Apr22° (72°F)

May26° (79°F)

Jun31° (87°F)

Jul29° (84°F)

Aug28° (83°F)

Sep27° (81°F)

Oct23° (74°F)

Nov18° (64°F)

Dec14° (57°F)

The best time to visit San Martin is during March, April, October and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 19 mm per month. By contrast, June can be uncomfortably hot with highs reaching 39°C, while January is the coldest period with lows dropping to 4°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence. (The best time to visit San Martin is during March, April, October and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 68°F with modest rainfall averaging 0.7 in per month. By contrast, June can be uncomfortably hot with highs reaching 103°F, while January is the coldest period with lows dropping to 40°F. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.)

Monthly Climate Data
--------------------

The table below shows monthly climate averages for San Martin based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference. (The table below shows monthly climate averages for San Martin based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.)

Month

Min Temperature

Max Temperature

Wind Speed

Precipitation

Snow

Jan

4 °C (40 °F)

21 °C (70 °F)

6 km/h (4 mph)

25 mm (1 in)

0 cm (0 in)

Feb

7 °C (44 °F)

24 °C (75 °F)

6 km/h (4 mph)

20 mm (0.8 in)

0 cm (0 in)

Mar

9 °C (48 °F)

27 °C (81 °F)

7 km/h (4 mph)

21 mm (0.8 in)

0 cm (0 in)

Apr

13 °C (55 °F)

31 °C (88 °F)

7 km/h (5 mph)

2 mm (0.1 in)

0 cm (0 in)

May

16 °C (61 °F)

35 °C (95 °F)

8 km/h (5 mph)

2 mm (0.1 in)

0 cm (0 in)

Jun

22 °C (72 °F)

39 °C (103 °F)

6 km/h (4 mph)

15 mm (0.6 in)

0 cm (0 in)

Jul

23 °C (74 °F)

37 °C (98 °F)

5 km/h (3 mph)

86 mm (3.4 in)

0 cm (0 in)

Aug

22 °C (72 °F)

36 °C (96 °F)

4 km/h (3 mph)

81 mm (3.2 in)

0 cm (0 in)

Sep

21 °C (69 °F)

35 °C (95 °F)

5 km/h (3 mph)

56 mm (2.2 in)

0 cm (0 in)

OctCurrent

15 °C (60 °F)

32 °C (90 °F)

5 km/h (3 mph)

31 mm (1.2 in)

0 cm (0 in)

Nov

10 °C (49 °F)

27 °C (80 °F)

5 km/h (3 mph)

23 mm (0.9 in)

0 cm (0 in)

Dec

6 °C (43 °F)

23 °C (73 °F)

5 km/h (3 mph)

28 mm (1.1 in)

0 cm (0 in)
