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Costa RicaThe weather in July in Alto
It's warm in July in Alto with an average temperature of 27°C. Temperatures this month range from a low of 26°C to a high of 28°C. At night, you can expect temperatures between 19°C and 21°C.
Looking for sun? July isn’t a good month to be in Alto. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Alto, Costa Rica. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 30°C in 2015, Alto reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 22°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 14°C to a highest value of 23°C.
Rainfall amount
In July, there is an average of 170 mm of precipitation, spread over 18 days. The wind speed is around 4 Bft, mostly coming from the East.
Daily weather in July for Alto
Click on any day in July to get detailed info about the usual weather on that day in Alto. Check out the historical temperatures and precipitation over the past 10 years on this day.
July weather comparison
| Alto | New York | |
|---|---|---|
| Average temperature | 27°C | 31°C |
| Max. temperature | 28°C | 33°C |
| Min. temperature | 19°C | -5°C |
| Total precipitation | 170 mm | 160 mm |
| Rainy days | 18 days | 18 days |
Start of July
The month of July starts in Alto with hot temps, averaging around 27°C during the day and nights around 21°C.
Mid July
By mid-July, daytime temps rise to around 28°C, with nights around 21°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of July
By the end of July, the average daytime temperature in Alto is around 27°C, while nighttime temps are about 21°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The hurricane season in Alto runs from June to November.
Check out the climate of Alto for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in July in Alto, Costa Rica. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in July in Alto
Temperature in July in Alto over the years
Precipitation charts
These charts show the average amount of precipitation in July in Alto, Costa Rica. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in July in Alto
Total precipitation in July in Alto over the years
Daily UV index in July in Alto
This chart shows the average daily UV index in July in Alto, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in July in Alto
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Average weather in Alto by month
Click on a month below to see detailed weather info for Alto. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.