Trieste September Weather Averages Friuli-Venezia Giulia, Italy

September Weather Averages for Trieste

High Temp	23°C	74°F
Low Temp	16°C	61°F
Avg Temp	19°C	67°F
Sunshine Hours	233 hours
Rainfall	182.45 mm	7.18 In
Rain days	8 days
Pressure	1017 mb	30 In

Trieste September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	21°C / 69°F	14°C / 57°F	17°C / 63°F	235 hours	36.27 mm / 1.43 In	5 days	1017 mb / 31 In
2009	24°C / 75°F	17°C / 62°F	20°C / 68°F	261 hours	76.03 mm / 2.99 In	4 days	1019 mb / 31 In
2010	21°C / 70°F	14°C / 58°F	17°C / 63°F	240 hours	357.78 mm / 14.09 In	11 days	1015 mb / 30 In
2011	26°C / 79°F	18°C / 64°F	21°C / 71°F	315 hours	132.20 mm / 5.20 In	8 days	1017 mb / 31 In
2012	23°C / 74°F	16°C / 61°F	19°C / 67°F	222 hours	195.80 mm / 7.71 In	10 days	1016 mb / 30 In
2013	22°C / 72°F	15°C / 60°F	19°C / 65°F	230 hours	225.50 mm / 8.88 In	8 days	1015 mb / 30 In
2014	22°C / 71°F	15°C / 59°F	18°C / 65°F	203 hours	205.12 mm / 8.08 In	8 days	1017 mb / 31 In
2015	22°C / 71°F	16°C / 60°F	18°C / 65°F	180 hours	179.57 mm / 7.07 In	10 days	1017 mb / 31 In
2016	25°C / 77°F	17°C / 63°F	21°C / 69°F	289 hours	103.54 mm / 4.08 In	6 days	1018 mb / 31 In
2017	20°C / 69°F	14°C / 58°F	17°C / 63°F	172 hours	442.71 mm / 17.43 In	14 days	1016 mb / 30 In
2018	25°C / 77°F	16°C / 62°F	20°C / 69°F	292 hours	82.16 mm / 3.23 In	6 days	1020 mb / 31 In
2019	23°C / 74°F	16°C / 61°F	20°C / 67°F	225 hours	103.76 mm / 4.09 In	8 days	1018 mb / 31 In
2020	24°C / 76°F	17°C / 62°F	20°C / 69°F	254 hours	145.32 mm / 5.72 In	7 days	1016 mb / 30 In
2021	25°C / 77°F	16°C / 61°F	20°C / 69°F	257 hours	104.80 mm / 4.13 In	3 days	1018 mb / 31 In
2022	22°C / 72°F	15°C / 60°F	19°C / 66°F	162 hours	335.90 mm / 13.22 In	14 days	1013 mb / 30 In
2023	26°C / 78°F	16°C / 61°F	20°C / 69°F	254 hours	60.10 mm / 2.37 In	1 days	1018 mb / 31 In
2024	23°C / 73°F	15°C / 59°F	19°C / 65°F	176 hours	168.88 mm / 6.65 In	4 days	1014 mb / 30 In

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