Guidonia September Weather Averages Lazio, Italy

September Weather Averages for Guidonia

High Temp	27°C	81°F
Low Temp	15°C	59°F
Avg Temp	21°C	69°F
Sunshine Hours	261 hours
Rainfall	86.70 mm	3.41 In
Rain days	6 days
Pressure	1016 mb	30 In

Guidonia September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	27°C / 80°F	15°C / 59°F	20°C / 69°F	246 hours	80.08 mm / 3.15 In	9 days	1016 mb / 30 In
2010	26°C / 78°F	13°C / 56°F	19°C / 66°F	266 hours	50.11 mm / 1.97 In	4 days	1013 mb / 30 In
2011	29°C / 85°F	15°C / 59°F	21°C / 70°F	337 hours	23.29 mm / 0.92 In	1 days	1016 mb / 30 In
2012	27°C / 80°F	14°C / 58°F	20°C / 68°F	257 hours	131.08 mm / 5.16 In	10 days	1014 mb / 30 In
2013	27°C / 80°F	14°C / 57°F	20°C / 67°F	284 hours	96.36 mm / 3.79 In	4 days	1015 mb / 30 In
2014	27°C / 80°F	14°C / 58°F	20°C / 68°F	265 hours	54.73 mm / 2.15 In	7 days	1015 mb / 30 In
2015	26°C / 79°F	16°C / 60°F	20°C / 69°F	234 hours	92.60 mm / 3.65 In	4 days	1015 mb / 30 In
2016	27°C / 81°F	14°C / 57°F	20°C / 67°F	254 hours	93.74 mm / 3.69 In	10 days	1017 mb / 30 In
2017	25°C / 77°F	14°C / 57°F	19°C / 66°F	277 hours	189.46 mm / 7.46 In	6 days	1015 mb / 30 In
2018	28°C / 83°F	16°C / 60°F	21°C / 70°F	303 hours	35.68 mm / 1.40 In	3 days	1018 mb / 31 In
2019	28°C / 82°F	16°C / 60°F	21°C / 70°F	274 hours	118.41 mm / 4.66 In	9 days	1017 mb / 31 In
2020	27°C / 81°F	17°C / 62°F	22°C / 72°F	206 hours	130.26 mm / 5.13 In	7 days	1015 mb / 30 In
2021	29°C / 84°F	17°C / 62°F	22°C / 72°F	228 hours	30.70 mm / 1.21 In	5 days	1017 mb / 31 In
2022	27°C / 81°F	17°C / 62°F	21°C / 70°F	184 hours	148.90 mm / 5.86 In	8 days	1013 mb / 30 In
2023	30°C / 86°F	17°C / 62°F	22°C / 72°F	300 hours	25.05 mm / 0.99 In	0 days	1016 mb / 30 In

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