July weather forecastChalán, Colombia

July

Weather in July

July, like June, is a hot summer month in Chalán, Colombia, with an average temperature varying between 32.8°C (91°F) and 23.8°C (74.8°F).

Temperature

Stepping into July, Chalán records an average high-temperature of a still tropical 32.8°C (91°F), almost consistent with June. The temperature dips to an average of 23.8°C (74.8°F) during July nights.

Heat index

During July, the heat index is calculated to be a burning hot 47°C (116.6°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In July, the average relative humidity in Chalán is 80%.

Rainfall

In Chalán, in July, it is raining for 22.1 days, with typically 97mm (3.82") of accumulated precipitation. In Chalán, during the entire year, the rain falls for 261.6 days and collects up to 1161mm (45.71") of precipitation.

Daylight

In Chalán, Colombia, the average length of the day in July is 12h and 37min.
On the first day of the month, sunrise is at 05:45 and sunset at 18:25. On the last day of July, sunrise is at 05:51 and sunset at 18:23 -05.

Sunshine

July has the most sunshine of the year, with an average of 10.8h of sunshine.

UV index

The months with the highest UV index are January through September and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 during July translates into the following directions:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Updated: Aug 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Chalán, 32.8°C (91°F) is the average high-temperature and 23.8°C (74.8°F) is the average low-temperature during July. In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 47°C (116.6°F).

The average relative humidity in July is 80%.

In Chalán, in July, it is raining for 22.1 days, with typically 97mm (3.82") of accumulated precipitation.

The average day length in July is 12h and 37min.

On the first day of July, sunrise is at 05:45 and sunset at 18:25. On the last day of the month, sunrise is at 05:51 and sunset at 18:23 -05.

July has the most sunshine of the year in Chalán, with an average of 10.8h of sunshine.

In July, the average sunshine duration is 10.8h.

The months with the highest UV index are January through September and December, with an average maximum UV index of 7.

The average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

32.4°C

32.8°C

32.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.9km/h

7.6km/h

7.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

5.5

6.8

6.1

Average UV index

Average cloud cover

Average visibility

Average temperature in July
Chalán, Colombia

Average high temperature in July: 32.8°C

The warmest month (with the highest average high temperature) is February (35.6°C).
The month with the lowest average high temperature is November (30.9°C).

Average low temperature in July: 23.8°C

The months with the highest average low temperature are March and April (25.1°C).
The coldest month (with the lowest average low temperature) is December (22.8°C).

Average pressure in July
Chalán, Colombia

Average pressure in July: 1009mbar

The months with the highest atmospheric pressure are May and September (1009.3mbar).
The months with the lowest atmospheric pressure are February and December (1008.6mbar).

Average wind speed in July
Chalán, Colombia

Average wind speed in July: 6.7km/h

The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest months (with the lowest average wind speed) are May, June, November and December (6.1km/h).

Average humidity in July
Chalán, Colombia

Average humidity in July: 80%

The months with the highest relative humidity are October and November (85%).
The month with the lowest relative humidity is February (65%).

Average rainfall in July
Chalán, Colombia

Average rainfall in July: 97mm

The wettest month (with the highest rainfall) is October (174mm).
The driest months (with the least rainfall) are January and February (19mm).

Average rainfall days in July
Chalán, Colombia

Average rainfall days in July: 22.1 days

The month with the highest number of rainy days is October (28.5 days).
The month with the least rainy days is February (10.8 days).

Average daylight in July /
Average sunshine in July
Chalán, Colombia

Average daylight in July: 12h and 36min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

Average sunshine in July: 10h and 48min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in July
Chalán, Colombia

Average sunshine days in July: 6.8 days

The month with the most sunshine days is January (17.6 days).
The month with the least sunshine days is November (1.7 days).

Average UV index in July
Chalán, Colombia

Average UV index in July: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September and December (UV index 7).
The months with the lowest UV index are October and November (UV index 6).

Average cloud cover in July
Chalán, Colombia

Average cloud cover in July: 35

The month with the most cloud cover is October (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 23).

Average visibility in July
Chalán, Colombia

Average visibility in July: 9km

The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are August, September, October and November (8km).