Williamstown July Weather Averages New Jersey, United States of America

July Weather Averages for Williamstown

High Temp	30°C	86°F
Low Temp	21°C	70°F
Avg Temp	25°C	78°F
Sunshine Hours	229 hours
Rainfall	128.49 mm	5.06 In
Rain days	10 days
Pressure	1014 mb	30 In

Williamstown July Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	30°C / 86°F	20°C / 69°F	25°C / 77°F	285 hours	108.32 mm / 4.26 In	9 days	1014 mb / 30 In
2009	27°C / 81°F	19°C / 65°F	23°C / 73°F	267 hours	109.73 mm / 4.32 In	7 days	1014 mb / 30 In
2010	31°C / 88°F	21°C / 71°F	26°C / 79°F	274 hours	121.34 mm / 4.78 In	8 days	1014 mb / 30 In
2011	31°C / 88°F	22°C / 71°F	26°C / 79°F	318 hours	69.83 mm / 2.75 In	6 days	1013 mb / 30 In
2012	30°C / 86°F	21°C / 70°F	26°C / 78°F	251 hours	64.30 mm / 2.53 In	9 days	1013 mb / 30 In
2013	30°C / 85°F	21°C / 70°F	25°C / 77°F	226 hours	122.46 mm / 4.82 In	13 days	1016 mb / 30 In
2014	28°C / 83°F	19°C / 66°F	24°C / 75°F	265 hours	136.20 mm / 5.36 In	11 days	1015 mb / 30 In
2015	30°C / 86°F	21°C / 69°F	25°C / 77°F	262 hours	59.57 mm / 2.35 In	10 days	1013 mb / 30 In
2016	30°C / 86°F	21°C / 70°F	25°C / 78°F	183 hours	127.80 mm / 5.03 In	13 days	1014 mb / 30 In
2017	30°C / 85°F	21°C / 70°F	25°C / 77°F	200 hours	141.21 mm / 5.56 In	12 days	1015 mb / 30 In
2018	30°C / 87°F	22°C / 71°F	26°C / 78°F	222 hours	165.03 mm / 6.50 In	13 days	1018 mb / 31 In
2019	31°C / 88°F	23°C / 73°F	27°C / 80°F	279 hours	160.16 mm / 6.31 In	13 days	1014 mb / 30 In
2020	31°C / 88°F	23°C / 74°F	27°C / 81°F	174 hours	171.25 mm / 6.74 In	11 days	1014 mb / 30 In
2021	29°C / 85°F	21°C / 70°F	25°C / 77°F	189 hours	175.28 mm / 6.90 In	10 days	1015 mb / 30 In
2022	31°C / 89°F	21°C / 70°F	26°C / 78°F	200 hours	116.03 mm / 4.57 In	13 days	1015 mb / 30 In
2023	31°C / 88°F	21°C / 70°F	26°C / 78°F	157 hours	216.65 mm / 8.53 In	14 days	1013 mb / 30 In
2024	31°C / 87°F	21°C / 70°F	25°C / 78°F	199 hours	99.06 mm / 3.90 In	2 days	1016 mb / 30 In

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