July weather forecastKatalonia, Greece

July

Weather in July

July in Katalonia, Greece, is a tropical summer month, with an average temperature varying between 30.3°C (86.5°F) and 18.8°C (65.8°F).

Temperature

Katalonia sees the arrival of July with an average high-temperature of a tropical 30.3°C (86.5°F), indicating a subtle variation from June. During July, the nighttime temperature averages to a comfortable 18.8°C (65.8°F).

Heat index

The average heat index in July is evaluated at a tropical 33°C (91.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

In Katalonia, the average relative humidity in July is 57%.

Rainfall

In Katalonia, Greece, during July, the rain falls for 11.5 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Katalonia, there are 147.9 rainfall days, and 566mm (22.28") of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 43min.
On the first day of July, sunrise is at 06:04 and sunset at 21:04. On the last day of the month, sunrise is at 06:27 and sunset at 20:46 EEST.

Sunshine

In July, the average sunshine in Katalonia is 11.7h.

UV index

July is the month with the highest UV index in Katalonia, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in July, converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

In Katalonia, in July, the average high-temperature is 30.3°C (86.5°F), and the average low-temperature is 18.8°C (65.8°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is evaluated at 33°C (91.4°F).

In Katalonia, Greece, the average relative humidity in July is 57%.

In July, in Katalonia, Greece, the rain falls for 11.5 days. Throughout July, 44mm (1.73") of precipitation is accumulated.

In Katalonia, snow does not fall in April through October.

In July, the average day length in Katalonia, Greece, is 14h and 43min.

On the first day of July in Katalonia, sunrise is at 06:04 and sunset at 21:04. On the last day of the month, sunrise is at 06:27 and sunset at 20:46 EEST.

In July, the average sunshine duration is 11.7h.

The month with the highest UV index in Katalonia is July, with an average maximum UV index of 7.

The average daily maximum UV index in July is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Katalonia, Greece

  • Average high temperature in July: 30.3°C

The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (8°C).

  • Average low temperature in July: 18.8°C

The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).

Average pressure in July
Katalonia, Greece

  • Average pressure in July: 1013mbar

The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is July (1013mbar).

Average wind speed in July
Katalonia, Greece

  • Average wind speed in July: 7.8km/h

The windiest month (with the highest average wind speed) is February (8.9km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).

Average humidity in July
Katalonia, Greece

  • Average humidity in July: 57%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (54%).

Average rainfall in July
Katalonia, Greece

  • Average rainfall in July: 44mm

The wettest month (with the highest rainfall) is November (76mm).
The driest month (with the least rainfall) is May (36mm).

Average rainfall days in July
Katalonia, Greece

  • Average rainfall days in July: 11.5 days

The months with the highest number of rainy days are March and May (14.7 days).
The month with the least rainy days is December (9.1 days).

Average snowfall in July
Katalonia, Greece

  • Average snowfall in July: 0mm

The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in July
Katalonia, Greece

  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Katalonia, Greece

  • Average daylight in July: 14h and 42min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 11h and 42min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days in July
Katalonia, Greece

  • Average sunshine days in July: 17.4 days

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is June (12 days).

Average UV index in July
Katalonia, Greece

  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in July
Katalonia, Greece

  • Average cloud cover in July: 16

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in July
Katalonia, Greece

  • Average visibility in July: 10km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).