Cool
Average highs are around 19°C, so pack for cooler days.
Weather Guide
Langhorne, Pennsylvania, United States Average Monthly Weather
Weather score48Mixed annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 18°C, sunshine averages 6.7h per day, and rainfall totals about 1139mm.
Annual weather
Annual averages
Temp
18°C
Rain
1139mm
Annual total
Sun
6.7h
Weather score
48
Mixed avg
Seasonal climate calendar
Trip feel
Drier
Rainfall averages 79mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.3h per day, enough for a balanced month.
Map
Weather map
Compare Langhorne, Pennsylvania, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October19°C average high
October is close to Langhorne'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
October79mm average rain
October is one of Langhorne's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to June and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October6.3 hours average sun
October sits close to Langhorne's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
October44 weather score
October scores below Langhorne's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
