Medical Definition of HYPHA. : one of the threads that make up the mycelium of a fungus, increase by apical growth, and are coenocytic or transversely septate.efinition of HYPHA. : one of the threads that make up the mycelium of a fungus, increase by apical growth, and are transversely septate or nonseptate. â hyÂ·phal \-fÉl\ adjective. See hypha defined for kids. ADVERTISEMENT.
San Marcos, CA Weather. San Marcos, CA climate is warm during summer when temperatures tend to be in the 70's and cool during winter when temperatures tend to be in the 50's.
The annual average in San Diego is 64Â°F (18Â°C), the January average minimum 49Â°F (9Â°C), and the July average maximum 76Â°F (24Â°C). Sacramento's annual average temperature is 61Â°F (16Â°C), with January minimums averaging 38Â°F (3Â°C) and July maximums of 93Â°F (34Â°C).