Weather in San Marcos in the Summer

day
+70
evening
+66

Average daytime temperature in San Marcos in Summer is +70°F, while evening temperature falls to +66°F.

Wind
average wind speed 4 mph
Pressure
758 inHg

Average Summer temperature graph in San Marcos, broken down by month and year, according to our weather archive.


Minimum and maximum
world's temperature today
Greenland
Saqqaq
day
+28°F
night
+10°F
India
Bhavnagar
day
+117°F
night
+88°F

San Marcos
The hottest months:
September
+73 °F
August
+72 °F
July
+72 °F
The coldest months:
December
+61 °F
February
+63 °F
March
+64 °F
Most precipitations:
February
3 D
December
2 D
April
1 D
Most windy months mph:
March
11.2 mph
February
11.2 mph
April
11.2 mph
Most sunny months days:
May
15 D
July
15 D
June
14 D

Temperature units
°F°C
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