Grand-Santi May Weather Averages French Guiana

May Weather Averages for Grand-Santi

High Temp	30°C	85°F
Low Temp	22°C	72°F
Avg Temp	25°C	77°F
Sunshine Hours	18 hours
Rainfall	390.78 mm	15.38 In
Rain days	23 days
Pressure	1012 mb	30 In

Grand-Santi May Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	31°C / 88°F	22°C / 71°F	26°C / 78°F	91 hours	85.05 mm / 3.35 In	5 days	1013 mb / 30 In
2010	29°C / 85°F	23°C / 73°F	25°C / 77°F	19 hours	656.44 mm / 25.84 In	29 days	1011 mb / 30 In
2011	31°C / 87°F	22°C / 72°F	25°C / 78°F	9 hours	468.63 mm / 18.45 In	29 days	1011 mb / 30 In
2012	31°C / 88°F	22°C / 72°F	25°C / 78°F	41 hours	194.06 mm / 7.64 In	24 days	1012 mb / 30 In
2013	30°C / 86°F	22°C / 72°F	25°C / 77°F	20 hours	322.72 mm / 12.71 In	28 days	1012 mb / 30 In
2014	31°C / 87°F	22°C / 71°F	25°C / 78°F	9 hours	212.58 mm / 8.37 In	18 days	1012 mb / 30 In
2015	30°C / 86°F	22°C / 71°F	25°C / 77°F	5 hours	385.63 mm / 15.18 In	26 days	1013 mb / 30 In
2016	31°C / 87°F	23°C / 73°F	26°C / 78°F	13 hours	274.92 mm / 10.82 In	28 days	1013 mb / 30 In
2017	31°C / 87°F	22°C / 72°F	25°C / 78°F	29 hours	316.56 mm / 12.46 In	26 days	1012 mb / 30 In
2018	29°C / 83°F	22°C / 71°F	24°C / 76°F	16 hours	468.49 mm / 18.44 In	28 days	1013 mb / 30 In
2019	29°C / 85°F	22°C / 72°F	25°C / 77°F	35 hours	439.36 mm / 17.30 In	27 days	1012 mb / 30 In
2020	28°C / 83°F	22°C / 72°F	25°C / 76°F	2 hours	851.78 mm / 33.53 In	29 days	1012 mb / 30 In
2021	28°C / 82°F	22°C / 71°F	24°C / 75°F	1 hours	523.84 mm / 20.62 In	31 days	1013 mb / 30 In
2022	28°C / 83°F	22°C / 71°F	24°C / 75°F	0 hours	459.11 mm / 18.08 In	27 days	1013 mb / 30 In
2023	29°C / 85°F	22°C / 72°F	25°C / 77°F	2 hours	417.95 mm / 16.45 In	28 days	1012 mb / 30 In
2024	30°C / 87°F	22°C / 72°F	25°C / 77°F	6 hours	260.98 mm / 10.27 In	8 days	1012 mb / 30 In
2025	29°C / 84°F	22°C / 71°F	24°C / 75°F	2 hours	305.10 mm / 12.01 In	7 days	1013 mb / 30 In

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