Rio San Juan Region Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Rio San Juan Region, Nicaragua in August.

Thinking about venturing to Rio San Juan Region, Nicaragua this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Rio San Juan Region in August

Rio San Juan Region, Nicaragua is a region in Nicaragua. August in Rio San Juan Region generally has very warm temperatures, with heavy precipitation.

Temperatures

You can expect very warm maximum daytime temperatures of around 31°C (88°F) and nighttime temperatures around 23°C (73°F) in El Castillo de La Concepción. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.

For specific regional insights in Rio San Juan Region, Nicaragua, refer to the map provided below.

Precipitation

In August, precipitation varies across different areas. From heavy rainfall in San Carlos with an average of 249 mm (9.8 in) to heavy rainfall in El Castillo de La Concepción with 286 mm (11 in).

Explore Rio San Juan Region by month

Pick a month to see the average temperature, rainfall and sunshine in Rio San Juan Region - and find the best time to visit. (based on El Castillo de La Concepción)

Best Places to Visit in Rio San Juan Region in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Rio San Juan Region.

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).

Popular Destinations in Rio San Juan Region

What is the weather like in August for some of the most popular destinations in Rio San Juan Region, Nicaragua?

Temperature range in Rio San Juan Region (August)

Precipitation variation in Rio San Juan Region (August)

El Castillo de La Concepción

In August El Castillo de La Concepción generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 23°C (73°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

July
August
September
Max temperature
30°C (86°F)
31°C (88°F)
31°C (88°F)
Min temperature
23°C (73°F)
23°C (73°F)
23°C (73°F)
Monthly rainfall
305 mm (12 in)
286 mm (11 in)
310 mm (12 in)
Monthly rainy days
22 days
22 days
23 days
Weather conditions

San Carlos

In August San Carlos generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

July
August
September
Max temperature
30°C (86°F)
30°C (86°F)
31°C (88°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly rainfall
268 mm (11 in)
249 mm (9.8 in)
278 mm (11 in)
Monthly rainy days
21 days
22 days
23 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Rio San Juan Region, in Nicaragua.

Popular cities in August

Day & night temperatures, rainfall and average weather in Rio San Juan Region in August.

City Weather Day temp Night temp Rainfall
El Castillo de La Concepción 31°C (88°F) 23°C (73°F) 286 mm (11 in)
San Carlos 30°C (86°F) 24°C (75°F) 249 mm (9.8 in)

Rio San Juan Region weather in August: frequently asked questions

What is the weather like in Rio San Juan Region, Nicaragua in August?

August in Rio San Juan Region, Nicaragua brings less favorable weather. In El Castillo de La Concepción, daytime temperatures are typically around 31°C (88°F) and nighttime lows hover near 23°C (73°F).

What is the average temperature in Rio San Juan Region, Nicaragua in August?

In El Castillo de La Concepción, the average daytime high in August is 31°C (88°F), while nighttime temperatures drop to around 23°C (73°F).

Does Rio San Juan Region, Nicaragua get a lot of rain in August?

Rainfall in Rio San Juan Region, Nicaragua peaks during August. El Castillo de La Concepción averages roughly 286 mm (11 in), so frequent and sometimes heavy showers are the norm.

Is August a Good Time to Visit Rio San Juan Region, Nicaragua?

Given the typically less favorable weather conditions in El Castillo de La Concepción, August may not be the ideal time to visit Rio San Juan Region, Nicaragua.

Generally speaking, February provides excellent weather in El Castillo de La Concepción. On the other hand, the months of May, June, July, August, September, October and November tend to have less favorable weather conditions.

Interested in more climate information?

We have much more information about the climate in Rio San Juan Region.

Weather and climate has detailed information for every country in the world. Are you going to Nicaragua? Get detailed historical weather averages for many cities in Nicaragua.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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