Climate Insights for Tres Hermanos

Magdalena, Sonora, Mexico

Hottest
June
38°C peak101°F peak
Coldest
January
5°C low41°F low
Wettest
August
70 mm rain2.7 in rain
Best to Visit
March, April, October
Mild temps & low rain

Climate Overview

The climate in Tres Hermanos is warm and mild. The average annual temperature is 22°C and approximately 323 mm of precipitation falls per year. August is the wettest month, receiving around 70 mm of rainfall. Tres Hermanos 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, February, December, when temperatures can drop to 5°C.The climate in Tres Hermanos is warm and mild. The average annual temperature is 71°F and approximately 12.7 in of precipitation falls per year. August is the wettest month, receiving around 2.7 in of rainfall. Tres Hermanos 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, February, December, when temperatures can drop to 41°F.

Temperature

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 21°Average: 12°Min: 5°FebMax: 23°Average: 14°Min: 7°MarMax: 26°Average: 17°Min: 9°AprMax: 30°Average: 21°Min: 12°MayMax: 33°Average: 25°Min: 16°JunMax: 38°Average: 30°Min: 22°JulMax: 37°Average: 30°Min: 24°AugMax: 36°Average: 29°Min: 24°SepMax: 35°Average: 28°Min: 21°OctMax: 32°Average: 24°Min: 16°NovMax: 26°Average: 18°Min: 10°DecMax: 22°Average: 14°Min: 7°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°F110°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 69°FAverage: 54°FMin: 41°FFebMax: 73°FAverage: 57°FMin: 44°FMarMax: 78°FAverage: 63°FMin: 48°FAprMax: 86°FAverage: 70°FMin: 54°FMayMax: 92°FAverage: 77°FMin: 61°FJunMax: 101°FAverage: 87°FMin: 72°FJulMax: 98°FAverage: 86°FMin: 76°FAugMax: 97°FAverage: 85°FMin: 75°FSepMax: 94°FAverage: 82°FMin: 70°FOctMax: 89°FAverage: 74°FMin: 61°FNovMax: 79°FAverage: 64°FMin: 51°FDecMax: 72°FAverage: 57°FMin: 45°F
Max
Average
Min

Temperatures in Tres Hermanos vary considerably across the year, with a 33°C difference between the coldest and warmest months. June is the hottest month, with daytime highs reaching 38°C and an average of 30°C. January is the coolest month, with minimum temperatures around 5°C and an average of 12°C. On average, daily temperatures fluctuate by about 15°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 6°C shift in average temperatures.Temperatures in Tres Hermanos vary considerably across the year, with a 60°F difference between the coldest and warmest months. June is the hottest month, with daytime highs reaching 101°F and an average of 87°F. January is the coolest month, with minimum temperatures around 41°F and an average of 54°F. The average daily temperature swing is 28°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

0mm25mm50mm75mm100mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 27mmFebPrecipitation: 28mmMarPrecipitation: 14mmAprPrecipitation: 5mmMayPrecipitation: 2mmJunPrecipitation: 12mmJulPrecipitation: 63mmAugPrecipitation: 70mmSepPrecipitation: 46mmOctPrecipitation: 13mmNovPrecipitation: 19mmDecPrecipitation: 26mm
Precipitation
0in1in2in3inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 1.1inFebPrecipitation: 1.1inMarPrecipitation: 0.5inAprPrecipitation: 0.2inMayPrecipitation: 0.1inJunPrecipitation: 0.5inJulPrecipitation: 2.5inAugPrecipitation: 2.7inSepPrecipitation: 1.8inOctPrecipitation: 0.5inNovPrecipitation: 0.8inDecPrecipitation: 1in
Precipitation

Tres Hermanos is a quite dry location, receiving approximately 323 mm of precipitation annually, which averages out to around 27 mm per month. The wettest month is August, averaging 70 mm of rainfall. July and September also tend to see above-average precipitation. The driest month is May, with just 2 mm. That's 68 mm less than August, 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.Tres Hermanos is a quite dry location, receiving approximately 12.7 in of precipitation annually, which averages out to around 1.1 in per month. The wettest month is August, averaging 2.8 in of rainfall. July and September also tend to see above-average precipitation. The driest month is May, with just 0.1 in. That's 2.7 in less than August, 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: 9km/hFebWind Speed: 9km/hMarWind Speed: 10km/hAprWind Speed: 10km/hMayWind Speed: 11km/hJunWind Speed: 10km/hJulWind Speed: 8km/hAugWind Speed: 7km/hSepWind Speed: 8km/hOctWind Speed: 8km/hNovWind Speed: 8km/hDecWind Speed: 8km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 5mphFebWind Speed: 6mphMarWind Speed: 6mphAprWind Speed: 7mphMayWind Speed: 7mphJunWind Speed: 6mphJulWind Speed: 5mphAugWind Speed: 4mphSepWind Speed: 5mphOctWind Speed: 5mphNovWind Speed: 5mphDecWind Speed: 5mph
Wind Speed

Tres Hermanos is relatively calm, with an average annual wind speed of 9km/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 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 7km/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.Tres Hermanos is mildly breezy, with an average annual wind speed of 5mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is May, averaging 7mph, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph gap between the calmest and windiest months.

Best Time to Visit

Jan12°54°F
Feb14°57°F
Mar17°63°F
Apr21°70°F
May25°77°F
Jun30°87°F
Jul30°86°F
Aug29°85°F
Sep28°82°F
Oct24°74°F
Nov18°64°F
Dec14°57°F

The best time to visit Tres Hermanos 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 13 mm per month. By contrast, June can be uncomfortably hot with highs reaching 38°C, while January is the coldest period with lows dropping to 5°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Tres Hermanos 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 0.5 in per month. By contrast, June can be uncomfortably hot with highs reaching 101°F, while January is the coldest period with lows dropping to 41°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 Tres Hermanos 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 Tres Hermanos 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
5 °C41 °F
21 °C69 °F
9 km/h5 mph
27 mm1.1 in
0 cm0 in
Feb
7 °C44 °F
23 °C73 °F
9 km/h6 mph
28 mm1.1 in
0 cm0 in
Mar
9 °C48 °F
26 °C78 °F
10 km/h6 mph
14 mm0.5 in
0 cm0 in
Apr
12 °C54 °F
30 °C86 °F
10 km/h7 mph
5 mm0.2 in
0 cm0 in
May
16 °C61 °F
33 °C92 °F
11 km/h7 mph
2 mm0.1 in
0 cm0 in
Jun
22 °C72 °F
38 °C101 °F
10 km/h6 mph
12 mm0.5 in
0 cm0 in
Jul
24 °C76 °F
37 °C98 °F
8 km/h5 mph
63 mm2.5 in
0 cm0 in
Aug
24 °C75 °F
36 °C97 °F
7 km/h4 mph
70 mm2.7 in
0 cm0 in
Sep
21 °C70 °F
35 °C94 °F
8 km/h5 mph
46 mm1.8 in
0 cm0 in
OctCurrent
16 °C61 °F
32 °C89 °F
8 km/h5 mph
13 mm0.5 in
0 cm0 in
Nov
10 °C51 °F
26 °C79 °F
8 km/h5 mph
19 mm0.8 in
0 cm0 in
Dec
7 °C45 °F
22 °C72 °F
8 km/h5 mph
26 mm1 in
0 cm0 in