Cool
Average highs are around 2°C, so pack for cooler days.
October verdict
Katmai National Park, United States in October
Weather score21Poor
Poor for holiday weather
Average highs are around 2°C, so pack for cooler days. Sunshine averages 4.1h per day, so this is not one of the brighter months. Rainfall averages 85mm, so some wet days are possible.
October weather
Monthly averages
Temp
2°C
Rain
85mm
Sun
4.1h
Sea
9°C
Weather score
21
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 85mm, so some wet days are possible.
Limited sun
Sunshine averages 4.1h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 9°C, so the water can feel cool.
Map
Weather map
Compare Katmai National Park, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October2°C average high
October is close to Katmai National Park's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
October85mm average rain
October sits near Katmai National Park's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to July and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October4.1 hours average sun
October is below Katmai National Park's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsApril to July
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
October9°C average sea
October is close to Katmai National Park's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to September
Sea temperatures are usually near 12°C in this stretch, so swimming comfort is at its strongest.
Weather score
October21 weather score
October scores below Katmai National Park's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsFebruary to July
These months have the strongest weather score in the monthly averages.