Weather in Montevideo in May
May in Montevideo is cool with average temperatures around 14.8°C (58.6°F). Moderate rainfall of 84mm spread over 8 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
16.8°C
62.2°F
Low
12.7°C
54.9°F
Precipitation
84 mm
3.3 inches
~8 rainy days
Conditions
Humidity
82%
Comparison to Adjacent Months
May is 3.3°C cooler than April, 30mm drier than April.
May is 3.0°C warmer than June.