Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
The introduction of July notes a subtle temperature variation to a still hot 31.9°C (89.4°F) from June's 30.8°C (87.4°F). Tonacatepeque observes an average low-temperature of 21.3°C (70.3°F) during July nights.Heat index
July's mean heat index is estimated at a blisteringly hot 43°C (109.4°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.For clarity, heat index numbers account for light winds and areas under shade. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
In July, the average relative humidity in Tonacatepeque is 77%.Rainfall
In July, in Tonacatepeque, the rain falls for 23.8 days. Throughout July, 120mm (4.72") of precipitation is accumulated. Throughout the year, there are 196.7 rainfall days, and 1216mm (47.87") of precipitation is accumulated.Daylight
In July, the average length of the day is 12h and 51min.On the first day of July in Tonacatepeque, sunrise is at 05:32 and sunset at 18:28. On the last day of the month, sunrise is at 05:40 and sunset at 18:24 CST.
Sunshine
In July, the average sunshine is 11.1h.UV index
May through December, with an average maximum UV index of 6, are months with the lowest UV index in Tonacatepeque. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 6 in July transforms into the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Tonacatepeque in July?
What is the average humidity in July in Tonacatepeque?
How much does it rain in Tonacatepeque in July?
How many hours of daylight does Tonacatepeque have in July?
When is the sunrise / sunset in July in Tonacatepeque?
How many hours of sunshine does Tonacatepeque have in July?
What are the months with the lowest UV index in Tonacatepeque?
What is the UV index intensity in July in Tonacatepeque?
Average temperature in July
Tonacatepeque, El Salvador
- Average high temperature in July: 31.9°C
The warmest months (with the highest average high temperature) are March and April (33.4°C).
The month with the lowest average high temperature is October (29.7°C).
- Average low temperature in July: 21.3°C
The month with the highest average low temperature is May (22.6°C).
The coldest month (with the lowest average low temperature) is January (19°C).
Average pressure in July
Tonacatepeque, El Salvador
- Average pressure in July: 1012.3mbar
The month with the highest atmospheric pressure is January (1013.6mbar).
The months with the lowest atmospheric pressure are May and October (1011.3mbar).
Average wind speed in July
Tonacatepeque, El Salvador
- Average wind speed in July: 5km/h
The windiest month (with the highest average wind speed) is January (8km/h).
The calmest month (with the lowest average wind speed) is June (4.4km/h).
Average humidity in July
Tonacatepeque, El Salvador
- Average humidity in July: 77%
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (61%).
Average rainfall in July
Tonacatepeque, El Salvador
- Average rainfall in July: 120mm
The wettest month (with the highest rainfall) is May (267mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in July
Tonacatepeque, El Salvador
- Average rainfall days in July: 23.8 days
The month with the highest number of rainy days is May (26.9 days).
The month with the least rainy days is January (2.3 days).
Average daylight in July /
Average sunshine in July
Tonacatepeque, El Salvador
- Average daylight in July: 12h and 5min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in July: 11h and 1min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in July
Tonacatepeque, El Salvador
- Average sunshine days in July: 5.3 days
The month with the most sunshine days is January (27.7 days).
The month with the least sunshine days is September (2.5 days).
Average UV index in July
Tonacatepeque, El Salvador
- Average UV index in July: 6
The months with the highest UV index are January, February, March and April (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in July
Tonacatepeque, El Salvador
- Average cloud cover in July: 32
The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in July
Tonacatepeque, El Salvador
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are June, August, September and October (8km).
