Climate Insights for San Marcos, MX - Airpult Climate Insights for San Marcos =============================== Tamiahua, Veracruz, [Mexico](https://airpult.com/climate/mx) [Back to forecast](https://airpult.com/forecast/mx/san-marcos/zixvhmehgzjvxc7nhrf0f)[Climate](https://airpult.com/climate/mx)[View historical data](https://airpult.com/history/mx/san-marcos/zixvhmehgzjvxc7nhrf0f) Hottest August 32°C peak (90°F peak) Coldest January 17°C low (63°F low) Wettest October 215 mm rain (8.5 in rain) Best to Visit January, February, March Mild temps & low rain Climate Overview ---------------- The climate in San Marcos is hot. The average annual temperature is 25°C and approximately 1,196 mm of precipitation falls per year. San Marcos receives a notable amount of rainfall throughout the year, including during its driest month. San Marcos is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, June, July. The coldest months are January, February, December, when temperatures can drop to 17°C. (The climate in San Marcos is hot. The average annual temperature is 78°F and approximately 47.1 in of precipitation falls per year. San Marcos receives a notable amount of rainfall throughout the year, including during its driest month. San Marcos is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, June, July. The coldest months are January, February, December, when temperatures can drop to 63°F.) Temperature ----------- 0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 23°Average: 20°Min: 17°FebMax: 25°Average: 21°Min: 18°MarMax: 27°Average: 24°Min: 21°AprMax: 29°Average: 26°Min: 23°MayMax: 31°Average: 28°Min: 26°JunMax: 32°Average: 29°Min: 26°JulMax: 32°Average: 29°Min: 26°AugMax: 32°Average: 29°Min: 26°SepMax: 31°Average: 28°Min: 25°OctMax: 29°Average: 26°Min: 23°NovMax: 27°Average: 23°Min: 21°DecMax: 25°Average: 21°Min: 19°MaxAverageMin (0°F10°F20°F30°F40°F50°F60°F70°F80°F90°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 74°FAverage: 68°FMin: 63°FFebMax: 77°FAverage: 70°FMin: 65°FMarMax: 81°FAverage: 75°FMin: 70°FAprMax: 85°FAverage: 78°FMin: 73°FMayMax: 89°FAverage: 83°FMin: 78°FJunMax: 89°FAverage: 84°FMin: 79°FJulMax: 89°FAverage: 84°FMin: 78°FAugMax: 90°FAverage: 84°FMin: 79°FSepMax: 88°FAverage: 83°FMin: 78°FOctMax: 85°FAverage: 79°FMin: 74°FNovMax: 80°FAverage: 74°FMin: 69°FDecMax: 77°FAverage: 70°FMin: 65°FMaxAverageMin) San Marcos sees moderate temperature variation throughout the year, ranging from 17°C to 32°C. The warmest month is August, when average highs reach 32°C and the mean temperature sits around 29°C. January is the coolest month, with minimum temperatures around 17°C and an average of 20°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between October and November, with a 3°C shift in average temperatures. (San Marcos sees moderate temperature variation throughout the year, ranging from 63°F to 90°F. The warmest month is August, when average highs reach 90°F and the mean temperature sits around 84°F. January is the coolest month, with minimum temperatures around 63°F and an average of 68°F. Daily temperature variation is modest, with an average difference of 11°F between highs and lows. The sharpest temperature change occurs between October and November, with a 5°F shift in average temperatures.) Precipitation ------------- 0mm50mm100mm150mm200mm250mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 44mmFebPrecipitation: 31mmMarPrecipitation: 34mmAprPrecipitation: 44mmMayPrecipitation: 76mmJunPrecipitation: 191mmJulPrecipitation: 132mmAugPrecipitation: 118mmSepPrecipitation: 188mmOctPrecipitation: 215mmNovPrecipitation: 82mmDecPrecipitation: 41mmPrecipitation (0in2in4in6in8inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 1.7inFebPrecipitation: 1.2inMarPrecipitation: 1.3inAprPrecipitation: 1.7inMayPrecipitation: 3inJunPrecipitation: 7.5inJulPrecipitation: 5.2inAugPrecipitation: 4.7inSepPrecipitation: 7.4inOctPrecipitation: 8.5inNovPrecipitation: 3.2inDecPrecipitation: 1.6inPrecipitation) San Marcos is a moderately rainy area, receiving approximately 1,196 mm of precipitation annually, which averages out to around 100 mm per month. The wettest month is October, averaging 215 mm of rainfall. June and September also tend to see above-average precipitation. The driest month is February, with just 31 mm. That's 184 mm less than October, 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 Marcos is a moderately rainy area, receiving approximately 47.1 in of precipitation annually, which averages out to around 3.9 in per month. The wettest month is October, averaging 8.5 in of rainfall. June and September also tend to see above-average precipitation. The driest month is February, with just 1.2 in. That's 7.2 in less than October, 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/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 11km/hFebWind Speed: 11km/hMarWind Speed: 12km/hAprWind Speed: 12km/hMayWind Speed: 12km/hJunWind Speed: 11km/hJulWind Speed: 11km/hAugWind Speed: 10km/hSepWind Speed: 10km/hOctWind Speed: 10km/hNovWind Speed: 11km/hDecWind Speed: 10km/hWind Speed (0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 7mphFebWind Speed: 7mphMarWind Speed: 7mphAprWind Speed: 8mphMayWind Speed: 8mphJunWind Speed: 7mphJulWind Speed: 7mphAugWind Speed: 6mphSepWind Speed: 6mphOctWind Speed: 7mphNovWind Speed: 7mphDecWind Speed: 6mphWind Speed) San Marcos is relatively calm, with an average annual wind speed of 11km/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 12km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months. (San Marcos is mildly breezy, with an average annual wind speed of 7mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is May, averaging 8mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in September, with average winds dropping to 6mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2mph between the calmest and windiest months.) Best Time to Visit ------------------ Jan20° (68°F) Feb21° (70°F) Mar24° (75°F) Apr26° (78°F) May28° (83°F) Jun29° (84°F) Jul29° (84°F) Aug29° (84°F) Sep28° (83°F) Oct26° (79°F) Nov23° (74°F) Dec21° (70°F) The best time to visit San Marcos is during January, February, March, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 46 mm per month. By contrast, August can be uncomfortably hot with temperatures reaching 32°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans. (The best time to visit San Marcos is during January, February, March, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 71°F with modest rainfall averaging 1.8 in per month. By contrast, August can be uncomfortably hot with temperatures reaching 90°F. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.) Monthly Climate Data -------------------- The table below shows monthly climate averages for San Marcos 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 Marcos 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 17 °C (63 °F) 23 °C (74 °F) 11 km/h (7 mph) 44 mm (1.7 in) 0 cm (0 in) Feb 18 °C (65 °F) 25 °C (77 °F) 11 km/h (7 mph) 31 mm (1.2 in) 0 cm (0 in) Mar 21 °C (70 °F) 27 °C (81 °F) 12 km/h (7 mph) 34 mm (1.3 in) 0 cm (0 in) Apr 23 °C (73 °F) 29 °C (85 °F) 12 km/h (8 mph) 44 mm (1.7 in) 0 cm (0 in) May 26 °C (78 °F) 31 °C (89 °F) 12 km/h (8 mph) 76 mm (3 in) 0 cm (0 in) Jun 26 °C (79 °F) 32 °C (89 °F) 11 km/h (7 mph) 191 mm (7.5 in) 0 cm (0 in) Jul 26 °C (78 °F) 32 °C (89 °F) 11 km/h (7 mph) 132 mm (5.2 in) 0 cm (0 in) Aug 26 °C (79 °F) 32 °C (90 °F) 10 km/h (6 mph) 118 mm (4.7 in) 0 cm (0 in) Sep 25 °C (78 °F) 31 °C (88 °F) 10 km/h (6 mph) 188 mm (7.4 in) 0 cm (0 in) OctCurrent 23 °C (74 °F) 29 °C (85 °F) 10 km/h (7 mph) 215 mm (8.5 in) 0 cm (0 in) Nov 21 °C (69 °F) 27 °C (80 °F) 11 km/h (7 mph) 82 mm (3.2 in) 0 cm (0 in) Dec 19 °C (65 °F) 25 °C (77 °F) 10 km/h (6 mph) 41 mm (1.6 in) 0 cm (0 in)