Williamsport Weather History Pennsylvania, United States of America

Weather History Form

Past date: Past date must be from 1st Jan, 2009 onwards.

Buy Weather Data

Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
Monthly Climate Data
CSV format

Find out more»

Fri 25 Apr, 2025 Weather in Williamsport

Sunrise: 06:13 AM Sunset: 07:59 PM	Moonrise: 04:55 AM Moonset: 05:37 PM	Max: 21.8 °c	Min: 11.6 °c	Avg: 16.6 °c	Precip: 12.27 mm	Max Wind: 15.5 kph

	Fri 25 0:00 am	Fri 25 3:00 am	Fri 25 6:00 am	Fri 25 9:00 am	Fri 25 12:00 pm	Fri 25 3:00 pm	Fri 25 6:00 pm	Fri 25 9:00 pm
Icon
Temp	18.0°c	14.6°c	11.6°c	15.8°c	20.6°c	19.8°c	17.3°c	16.4°c
Wind	3.6 kmph	3.6 kmph	2.9 kmph	4.7 kmph	10.1 kmph	11.2 kmph	6.1 kmph	4.0 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	1.50 mm
Cloud	1%	11%	0%	45%	70%	100%	100%	100%
Humidity	58%	65%	68%	60%	54%	63%	95%	97%
Pressure	1023 mb	1022 mb	1023 mb	1023 mb	1021 mb	1019 mb	1017 mb	1015 mb

Williamsport Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	0°C / 33°F	-7°C / 20°F	-3°C / 26°F	99 hours	73.37 mm / 2.89 In	8 days	1018 mb / 31 In
February	3°C / 37°F	-6°C / 21°F	-2°C / 29°F	92 hours	81.71 mm / 3.22 In	9 days	1018 mb / 31 In
March	8°C / 46°F	-2°C / 29°F	3°C / 37°F	131 hours	91.62 mm / 3.61 In	7 days	1018 mb / 31 In
April	14°C / 58°F	3°C / 38°F	9°C / 48°F	135 hours	110.30 mm / 4.34 In	8 days	1015 mb / 30 In
May	21°C / 69°F	9°C / 49°F	15°C / 59°F	164 hours	107.35 mm / 4.23 In	9 days	1016 mb / 30 In
June	25°C / 78°F	13°C / 56°F	19°C / 67°F	186 hours	92.45 mm / 3.64 In	9 days	1014 mb / 30 In
July	29°C / 84°F	16°C / 62°F	22°C / 72°F	211 hours	107.29 mm / 4.22 In	9 days	1015 mb / 30 In
August	27°C / 81°F	16°C / 60°F	21°C / 70°F	208 hours	116.45 mm / 4.58 In	8 days	1016 mb / 30 In
September	23°C / 74°F	12°C / 54°F	17°C / 63°F	194 hours	130.81 mm / 5.15 In	7 days	1018 mb / 31 In
October	16°C / 61°F	7°C / 44°F	11°C / 52°F	153 hours	101.18 mm / 3.98 In	6 days	1018 mb / 31 In
November	9°C / 48°F	0°C / 33°F	4°C / 40°F	158 hours	74.30 mm / 2.93 In	6 days	1020 mb / 31 In
December	4°C / 38°F	-3°C / 27°F	0°C / 32°F	100 hours	108.80 mm / 4.28 In	9 days	1019 mb / 31 In

Pennsylvania

Hotels Near Williamsport

Cities Near Williamsport

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started