Overview: Várzea GrandeVárzea Grande (Brazil) is a place with a tropical climate. Temperatures during the day are in the range from 30 °C (85 °F) in May to 34 °C (94 °F) in October. The highest night temperatures could be experienced in November with 22 °C (72 °F), the lowest in July with 15 °C (59 °F). The least rainy month in Várzea Grande is July with its 2 days of rain, the rainiest month is January, when it rains 23 days.