Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
Weather Guide
Hollister, California, United States Average Monthly Weather
Weather score60Good annual avg
Best months: August, July, June
Across the year, average daytime temperatures are around 21°C, sunshine averages 8.9h per day, and rainfall totals about 349mm.
Annual weather
Annual averages
Temp
21°C
Rain
349mm
Annual total
Sun
8.9h
Weather score
60
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 1mm, which is relatively low for holiday planning.
Bright
Sunshine averages 11h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Hollister, California, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August28°C average high
August is one of Hollister's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
August1mm average rain
August is one of Hollister's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsApril to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August11 hours average sun
August is brighter than Hollister's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
August86 weather score
August is one of Hollister's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.
