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 snowfall in July
- Average snowfall days in July
- Average sea temperature 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
Weather in July
Temperature
The ushering in of July brings an average high-temperature of a pleasant 21.3°C (70.3°F), closely mirroring the 18.8°C (65.8°F) of June. Comillas experiences a mean low-temperature of 15.5°C (59.9°F) during July.Humidity
In July, the average relative humidity is 80%.Rainfall
In Comillas, during July, the rain falls for 14.7 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, there are 177 rainfall days, and 577mm (22.72") of precipitation is accumulated.Snowfall
In Comillas, snow does not fall in April through December.Sea temperature
In Comillas, the average seawater temperature in July is 19.9°C (67.8°F).Note: For the majority, swimming in water with a temperature of 19.9°C (67.8°F) is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in July is 15h and 2min.On the first day of the month, sunrise is at 06:40 and sunset at 22:01. On the last day of July, sunrise is at 07:06 and sunset at 21:40 CEST.
Sunshine
In July, the average sunshine is 9.8h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index in Comillas. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In July, a regular UV index of 5 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What is the usual temperature for Comillas in July?
What is the average humidity in July in Comillas?
How much does it rain in Comillas in July?
When it does not snow in Comillas?
How cold is the water in July in Comillas?
What is the average length of the day in July in Comillas?
When is the sunrise / sunset in July in Comillas?
How many hours of sunshine does Comillas have in July?
When is the highest UV index in Comillas?
What is the UV index reading in July in Comillas?
Average temperature in July
Comillas, Spain
- Average high temperature in July: 21.3°C
The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in July: 15.5°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (6.6°C).
Average pressure in July
Comillas, Spain
- Average pressure in July: 1018.2mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in July
Comillas, Spain
- Average wind speed in July: 10.3km/h
The windiest month (with the highest average wind speed) is February (16.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in July
Comillas, Spain
- Average humidity in July: 80%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in July
Comillas, Spain
- Average rainfall in July: 23mm
The wettest month (with the highest rainfall) is November (86mm).
The driest month (with the least rainfall) is August (22mm).
Average rainfall days in July
Comillas, Spain
- Average rainfall days in July: 14.7 days
The month with the highest number of rainy days is January (17.8 days).
The month with the least rainy days is August (11.8 days).
Average snowfall in July
Comillas, Spain
- Average snowfall in July: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in July
Comillas, Spain
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in July
Comillas, Spain
- Average sea temperature in July: 19.9°C
The best month for swimming (with the highest average sea temperature) is August (21°C).
The coldest months (with the lowest average sea temperature) are February and March (12.8°C).
Average daylight in July /
Average sunshine in July
Comillas, Spain
- Average daylight in July: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in July: 9h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in July
Comillas, Spain
- Average sunshine days in July: 12.5 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is April (10.2 days).
Average UV index in July
Comillas, Spain
- Average UV index in July: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in July
Comillas, Spain
- Average cloud cover in July: 35
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in July
Comillas, 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).
Comillas, Spain
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