Cool
Average highs are around 17°C, so pack for cooler days.
November verdict
Half Moon Bay, California, United States in November
Weather score32Poor
Poor for holiday weather
Average highs are around 17°C, so pack for cooler days. Sunshine averages 5.7h per day, enough for a balanced month. Rainfall averages 102mm, so some wet days are possible.
November weather
Monthly averages
Temp
17°C
Rain
102mm
Sun
5.7h
Sea
13°C
Weather score
32
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 102mm, so some wet days are possible.
Some sun
Sunshine averages 5.7h per day, enough for a balanced month.
Cool sea
Sea temperatures average 13°C, so the water can feel cool.
Map
Weather map
Compare Half Moon Bay, California, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
November17°C average high
November is on the cooler side of Half Moon Bay's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to October
This stretch sets the upper range for average daytime heat.
Rain
November102mm average rain
November is wetter than Half Moon Bay's yearly average, so flexible plans matter more.
Driest monthsApril to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
November5.7 hours average sun
November is below Half Moon Bay's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
November13°C average sea
November is close to Half Moon Bay's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to October
Sea temperatures are usually near 14°C in this stretch, so swimming comfort is at its strongest.
Weather score
November32 weather score
November scores below Half Moon Bay's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsMay to September
These months have the strongest weather score in the monthly averages.
