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Rio Negro Weather by Month: Temperature & Rainfall Guide
Rio Negro is a region in Uruguay. Many people wonder what the weather conditions are in Rio Negro over the year. What is the best time to visit Rio Negro?
This page shows the average weather conditions by month in Rio Negro over the year in: January, February, March, April, May, June, July, August, September, October, November, December.
Rio Negro in January
In January the weather in Rio Negro is generally good. January is a summer month. In Fray Bentos you can expect very warm maximum average daytime temperatures around 32°C (90°F) and nighttime temperatures around 20°C (68°F). On average, this month is one of the warmest months of the year in Rio Negro. So be prepared and make sure to dress lightly.
Find more detailed climate information for Rio Negro in January here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in February
In February the weather in Rio Negro is generally good. February is a summer month. In Fray Bentos you can expect very warm maximum average daytime temperatures around 30°C (86°F) and nighttime temperatures around 19°C (66°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.
Find more detailed climate information for Rio Negro in February here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in March
In March the weather in Rio Negro is generally very good. In Fray Bentos you can expect warm maximum average daytime temperatures around 28°C (82°F) and nighttime temperatures around 17°C (63°F).
Find more detailed climate information for Rio Negro in March here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in April
In April the weather in Rio Negro is generally very good. In Fray Bentos you can expect warm maximum average daytime temperatures around 25°C (77°F) and nighttime temperatures around 14°C (57°F).
Find more detailed climate information for Rio Negro in April here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in May
In May the weather in Rio Negro is generally excellent. In Fray Bentos you can expect pleasant maximum average daytime temperatures around 21°C (70°F) and nighttime temperatures around 11°C (52°F).
Find more detailed climate information for Rio Negro in May here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in June
In June the weather in Rio Negro is generally very good. June is a winter month. In Fray Bentos you can expect mild maximum average daytime temperatures around 18°C (64°F) and nighttime temperatures around 8°C (46°F).
Find more detailed climate information for Rio Negro in June here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in July
In July the weather in Rio Negro is generally good. July is a winter month. In Fray Bentos you can expect mild maximum average daytime temperatures around 17°C (63°F) and nighttime temperatures around 7°C (45°F). On average, this month is the coldest month of the year in Rio Negro.
Find more detailed climate information for Rio Negro in July here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in August
In August the weather in Rio Negro is generally excellent. August is a winter month. In Fray Bentos you can expect pleasant maximum average daytime temperatures around 20°C (68°F) and nighttime temperatures around 8°C (46°F).
Find more detailed climate information for Rio Negro in August here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in September
In September the weather in Rio Negro is generally excellent. In Fray Bentos you can expect pleasant maximum average daytime temperatures around 21°C (70°F) and nighttime temperatures around 10°C (50°F).
Find more detailed climate information for Rio Negro in September here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in October
In October the weather in Rio Negro is generally very good. In Fray Bentos you can expect warm maximum average daytime temperatures around 24°C (75°F) and nighttime temperatures around 13°C (55°F).
Find more detailed climate information for Rio Negro in October here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in November
In November the weather in Rio Negro is generally very good. In Fray Bentos you can expect warm maximum average daytime temperatures around 28°C (82°F) and nighttime temperatures around 15°C (59°F).
Find more detailed climate information for Rio Negro in November here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Rio Negro in December
In December the weather in Rio Negro is generally good. December is a summer month. In Fray Bentos you can expect very warm maximum average daytime temperatures around 30°C (86°F) and nighttime temperatures around 18°C (64°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.
Find more detailed climate information for Rio Negro in December here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
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