Hyphae is plural for the word hypha. Hyphae are the filaments of  the branches of the mycelium or vegetative part of a fungus. 1 person found this useful. Edit.yphae is plural for the word hypha. Hyphae are the filaments of  the branches of the mycelium or vegetative part of a fungus. 1 person found this useful. Edit.
The highest monthly average temperature in San Marcos for August is 70 degrees. The lowest monthly average temperature in San Marcos for January is 55 degrees. The most monthly precipitation in San Marcos occurs in January with 2.3 inches. The air quality index in San Marcos is 22% worse than the national average. The pollution index in San Marcos is 798% worse than the national average.
Guide to San Diego weather in March. The average maximum daytime temperature in San Diego in March is a comfortable 19Â°C (66Â°F). The average night-time temperature is usually a cool 10Â°C (50Â°F). There are usually 9 hours of bright sunshine each day, which represents 71% of the 12 hours of daylight.