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
Weather in July
Temperature
The introduction of July sees an average high-temperature of a still moderately hot 27.2°C (81°F), hardly deviating from June. The nights of July in Kastelli are characterized by an average low-temperature of 23.1°C (73.6°F), subtly descending from daytime highs.Heat index
In July, the heat index is estimated at 29°C (84.2°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.When referencing the heat index, its values are suitable for shady environments and light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humidity
The least humid month in Kastelli is July, with an average relative humidity of 67%.Rainfall
In Kastelli, Greece, during July, the rain falls for 1.2 days and regularly aggregates up to 2mm (0.08") of precipitation. Throughout the year, there are 99.2 rainfall days, and 319mm (12.56") of precipitation is accumulated.Daylight
In Kastelli, the average length of the day in July is 14h and 16min.On the first day of July, sunrise is at 06:07 and sunset at 20:37. On the last day of the month, sunrise is at 06:27 and sunset at 20:22 EEST.
Sunshine
In July, the average sunshine in Kastelli, Greece, is 12h.UV index
The months with the highest UV index in Kastelli, Greece, are July and August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the temperature in July in Kastelli?
What is the least humid month in Kastelli?
What is the average humidity in July in Kastelli?
How much does it rain in Kastelli in July?
What is the average length of the day in July in Kastelli?
When are sunrise and sunset in July in Kastelli?
How many hours of sunshine does Kastelli have in July?
What is the month with the highest UV index in Kastelli?
What is the UV index reading in July in Kastelli?
Average temperature in July
Kastelli, Greece
- Average high temperature in July: 27.2°C
The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (14.1°C).
- Average low temperature in July: 23.1°C
The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).
Average pressure in July
Kastelli, Greece
- Average pressure in July: 1009.4mbar
The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).
Average wind speed in July
Kastelli, Greece
- Average wind speed in July: 17.2km/h
The windiest month (with the highest average wind speed) is January (19.4km/h).
The calmest month (with the lowest average wind speed) is May (13km/h).
Average humidity in July
Kastelli, Greece
- Average humidity in July: 67%
The months with the highest relative humidity are January, February and December (72%).
The month with the lowest relative humidity is July (67%).
Average rainfall in July
Kastelli, Greece
- Average rainfall in July: 2mm
The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in July
Kastelli, Greece
- Average rainfall days in July: 1.2 days
The month with the highest number of rainy days is December (15.8 days).
The month with the least rainy days is August (0.6 days).
Average daylight in July /
Average sunshine in July
Kastelli, Greece
- Average daylight in July: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in July: 12h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in July
Kastelli, Greece
- Average sunshine days in July: 29.1 days
The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is January (12.4 days).
Average UV index in July
Kastelli, Greece
- Average UV index in July: 7
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).
Average cloud cover in July
Kastelli, Greece
- Average cloud cover in July: 3
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility in July
Kastelli, Greece
- 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).
Kastelli, Greece
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