July weather forecastStymfalia, Greece

July

Weather in July

July, like June, in Stymfalia, Greece, is a moderately hot summer month, with an average temperature varying between 17.3°C (63.1°F) and 28.9°C (84°F).

Temperature

Stymfalia experiences its warmest period in July and August, averaging a high-temperature of 28.9°C (84°F).

Heat index

July's mean heat index is estimated at a hot 30°C (86°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Consider that heat index readings are for situations in the shade and light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The average relative humidity in July is 54%.

Rainfall

In Stymfalia, in July, it is raining for 8.6 days, with typically 35mm (1.38") of accumulated precipitation. In Stymfalia, Greece, during the entire year, the rain falls for 155.4 days and collects up to 681mm (26.81") of precipitation.

Snowfall

May through November are months without snowfall.

Daylight

The average length of the day in July is 14h and 29min.
On the first day of July, sunrise is at 06:11 and sunset at 20:56. On the last day of the month, sunrise is at 06:33 and sunset at 20:40 EEST.

Sunshine

July and August, with an average of 11.8h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 6 in July translates into these instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Updated: Feb 15, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The months of July and August are noted for their peak temperatures, with an average high-temperature of 28.9°C (84°F).

In July, the average high-temperature and low-temperature in Stymfalia are 28.9°C (84°F) and 17.3°C (63.1°F) respectively. In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 30°C (86°F).

In July, the average relative humidity in Stymfalia is 54%.

In July, the rain falls for 8.6 days. Throughout July, 35mm (1.38") of precipitation is accumulated.

In Stymfalia, Greece, snow does not fall in May through November.

In Stymfalia, Greece, the average day length in July is 14h and 29min.

On the first day of July, sunrise is at 06:11 and sunset at 20:56. On the last day of the month, sunrise is at 06:33 and sunset at 20:40 EEST.

July and August, with an average of 11.8h of sunshine, are months with the most sunshine.

The average sunshine duration in July in Stymfalia is 11.8h.

The months with the highest UV index in Stymfalia are June through August, with an average maximum UV index of 6.

The average daily maximum UV index in July in Stymfalia is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

25.6°C

28.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.3km/h

8.1km/h

8.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.3

20.1

20.5

Average UV index

Average cloud cover

Average visibility

Average temperature in July
Stymfalia, Greece

Average high temperature in July: 28.9°C

The warmest months (with the highest average high temperature) are July and August (28.9°C).
The month with the lowest average high temperature is January (8.2°C).

Average low temperature in July: 17.3°C

The month with the highest average low temperature is August (17.6°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).

Average pressure in July
Stymfalia, Greece

Average pressure in July: 1011.7mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1011.7mbar).

Average wind speed in July
Stymfalia, Greece

Average wind speed in July: 7.3km/h

The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).

Average humidity in July
Stymfalia, Greece

Average humidity in July: 54%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (53%).

Average rainfall in July
Stymfalia, Greece

Average rainfall in July: 35mm

The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is August (26mm).

Average rainfall days in July
Stymfalia, Greece

Average rainfall days in July: 8.6 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is August (8.2 days).

Average snowfall in July
Stymfalia, Greece

Average snowfall in July: 0mm

The month with the highest snowfall is January (108mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in July
Stymfalia, Greece

Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July: 14h and 30min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

Average sunshine in July: 11h and 48min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in July
Stymfalia, Greece

Average sunshine days in July: 20.1 days

The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in July
Stymfalia, Greece

Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in July
Stymfalia, Greece

Average cloud cover in July: 13

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in July
Stymfalia, Greece

Average visibility in July: 10km

The months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).