Kailua Kona and San Francisco — Comparison weather

Comparison weather

Learn where is warmer and colder where in any month of the year. Compare the day and night temperature, water temperature and precipitation. Where the sun shines longer, and where the rains.

You have chosen to compare the two cities:

— Kailua Kona (United States)
— San Francisco (United States)

Most sunny months

Kailua Kona

San Francisco

January		25 days
February		22 days
March		22 days

June		19 days
September		19 days
May		18 days

The warmest months

September		28.3 °C
July		28.2 °C
August		28.1 °C

August		19 °C
September		18.6 °C
July		17.8 °C

The warmest water (sea, ocean)

September		27.5 °C
October		27.3 °C
August		27.2 °C

September		16.4 °C
August		16.3 °C
October		15.6 °C

The coldest months

January		25.1 °C
February		25.4 °C
March		25.8 °C

December		12.3 °C
January		12.6 °C
February		13.1 °C

Rainiest months

July		3 days
May		3 days
August		3 days

January		4 days
February		4 days
March		4 days

Most windy months

May		11.5 km / h
April		11.1 km / h
June		10.8 km / h

May		16.1 km / h
June		15.5 km / h
April		15.3 km / h