Littleton September Weather Averages New Hampshire, United States of America

September Weather Averages for Littleton

High Temp	20°C	69°F
Low Temp	9°C	48°F
Avg Temp	14°C	58°F
Sunshine Hours	192 hours
Rainfall	89.21 mm	3.51 In
Rain days	6 days
Pressure	1018 mb	31 In

Littleton September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	20°C / 67°F	9°C / 49°F	14°C / 57°F	192 hours	93.94 mm / 3.70 In	7 days	1019 mb / 31 In
2009	19°C / 66°F	7°C / 44°F	13°C / 55°F	224 hours	39.61 mm / 1.56 In	5 days	1018 mb / 31 In
2010	19°C / 67°F	10°C / 49°F	14°C / 58°F	147 hours	84.90 mm / 3.34 In	7 days	1013 mb / 30 In
2011	21°C / 70°F	10°C / 50°F	15°C / 59°F	201 hours	133.84 mm / 5.27 In	10 days	1016 mb / 30 In
2012	19°C / 66°F	8°C / 46°F	13°C / 55°F	227 hours	124.18 mm / 4.89 In	5 days	1016 mb / 30 In
2013	19°C / 66°F	7°C / 45°F	13°C / 55°F	208 hours	123.97 mm / 4.88 In	11 days	1015 mb / 30 In
2014	20°C / 68°F	8°C / 46°F	13°C / 56°F	215 hours	43.71 mm / 1.72 In	5 days	1018 mb / 31 In
2015	22°C / 71°F	11°C / 51°F	16°C / 60°F	178 hours	171.01 mm / 6.73 In	5 days	1018 mb / 31 In
2016	22°C / 71°F	9°C / 49°F	15°C / 59°F	224 hours	78.65 mm / 3.10 In	5 days	1019 mb / 31 In
2017	23°C / 73°F	11°C / 51°F	16°C / 61°F	246 hours	63.62 mm / 2.50 In	5 days	1017 mb / 30 In
2018	22°C / 71°F	11°C / 51°F	16°C / 60°F	198 hours	62.68 mm / 2.47 In	5 days	1022 mb / 31 In
2019	20°C / 67°F	8°C / 47°F	13°C / 56°F	191 hours	100.96 mm / 3.97 In	6 days	1018 mb / 31 In
2020	20°C / 69°F	9°C / 48°F	15°C / 59°F	194 hours	66.50 mm / 2.62 In	2 days	1018 mb / 31 In
2021	20°C / 69°F	10°C / 50°F	15°C / 59°F	141 hours	87.80 mm / 3.46 In	8 days	1016 mb / 30 In
2022	19°C / 66°F	9°C / 48°F	14°C / 57°F	121 hours	96.53 mm / 3.80 In	8 days	1016 mb / 30 In
2023	23°C / 73°F	9°C / 49°F	15°C / 60°F	186 hours	91.59 mm / 3.61 In	5 days	1018 mb / 31 In
2024	21°C / 69°F	9°C / 48°F	14°C / 58°F	164 hours	57.88 mm / 2.28 In	3 days	1020 mb / 31 In

New Hampshire

Hotels Near Littleton

Cities Near Littleton

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