July weather forecastCastalla, Spain
July
Weather in July
July in Castalla, Spain, is a hot summer month, with an average temperature varying between 20.8°C (69.4°F) and 30.5°C (86.9°F).Temperature
July, having an average high-temperature of 30.5°C (86.9°F) and an average low-temperature of 20.8°C (69.4°F), is the warmest month.Heat index
During July, the heat index is appraised at a tropical 33°C (91.4°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In Castalla, the average relative humidity in July is 54%.Rainfall
The month with the least rainfall in Castalla is July, when the rain falls for 5.6 days and typically collects 9mm (0.35") of precipitation.Snowfall
In Castalla, Spain, snow does not fall in March through December.Daylight
In Castalla, the average length of the day in July is 14h and 33min.On the first day of July in Castalla, Spain, sunrise is at 06:42 and sunset at 21:31. On the last day of the month, sunrise is at 07:04 and sunset at 21:14 CEST.
Sunshine
The average sunshine in July is 11.5h.UV index
June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 7 in July translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Castalla, Spain
- Average high temperature in July: 30.5°C
The warmest month (with the highest average high temperature) is July (30.5°C).
The month with the lowest average high temperature is January (12.7°C).
- Average low temperature in July: 20.8°C
The month with the highest average low temperature is August (21.2°C).
The coldest months (with the lowest average low temperature) are January and February (5.1°C).
Average pressure in July
Castalla, Spain
- Average pressure in July: 1015.4mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in July
Castalla, Spain
- Average wind speed in July: 9.5km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is October (8.5km/h).
Average humidity in July
Castalla, Spain
- Average humidity in July: 54%
The month with the highest relative humidity is December (70%).
The month with the lowest relative humidity is June (52%).
Average rainfall in July
Castalla, Spain
- Average rainfall in July: 9mm
The wettest month (with the highest rainfall) is March (45mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in July
Castalla, Spain
- Average rainfall days in July: 5.6 days
The month with the highest number of rainy days is April (12.1 days).
The month with the least rainy days is July (5.6 days).
Average snowfall in July
Castalla, Spain
- Average snowfall in July: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in July
Castalla, Spain
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Castalla, Spain
- Average daylight in July: 14h and 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in July: 11h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 42min).
Average sunshine days in July
Castalla, Spain
- Average sunshine days in July: 23.5 days
The month with the most sunshine days is December (24 days).
The month with the least sunshine days is April (15.2 days).
Average UV index in July
Castalla, Spain
- Average UV index in July: 7
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in July
Castalla, Spain
- Average cloud cover in July: 12
The months with the most cloud cover are March and April (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in July
Castalla, Spain
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





