Weather in July
July continues the summer trend in Vestmannaeyjar, Iceland, with temperatures peaking for the year. The temperature of the sea reaches its annual zenith, topping out at 11.7°C (53.1°F). Though the rainfall increases slightly as compared to June, the volume is balanced by the longest daylight hours. Transitioning into August will see a stagnation in sea temperatures and a slight decrease in daylight hours. July’s encouraging temperatures, coupled with the city's stunning backdrop, make for an ideal time to visit.
Note: To swim in 11.7°C (53.1°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
On the first day of July in Vestmannaeyjar, sunrise is at 03:15 and sunset at 23:34. On the last day of the month, sunrise is at 04:34 and sunset at 22:20 GMT.
Temperature
July stands out as Vestmannaeyjar's warmest month, with temperatures ranging between an average high of 11.7°C (53.1°F) and a low of 8.1°C (46.6°F).Rainfall
The month with the least rainfall is July, when the rain falls for 13.2 days and typically collects 95mm (3.74") of precipitation.Sea temperature
July and August, with an average sea temperature of 11.7°C (53.1°F), are months with the warmest seawater.Note: To swim in 11.7°C (53.1°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
Daylight
In July, the average length of the day is 19h and 13min.On the first day of July in Vestmannaeyjar, sunrise is at 03:15 and sunset at 23:34. On the last day of the month, sunrise is at 04:34 and sunset at 22:20 GMT.
Updated: Feb 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Vestmannaeyjar?
July is the month when Vestmannaeyjar, Iceland, experiences its warmest temperatures, averaging a high of 11.7°C (53.1°F) and a low of 8.1°C (46.6°F).
What are July temperatures in Vestmannaeyjar?
In Vestmannaeyjar, in July, the average high-temperature is 11.7°C (53.1°F), and the average low-temperature is 8.1°C (46.6°F).
What is the driest month in Vestmannaeyjar?
The month with the least rainfall is July, when the rain falls for 13.2 days and typically collects 95mm (3.74") of precipitation.
How much does it rain in Vestmannaeyjar in July?
In Vestmannaeyjar, Iceland, in July, it is raining for 13.2 days, with typically 95mm (3.74") of accumulated precipitation.
What months are the sea warmest in Vestmannaeyjar?
July and August, with an average sea temperature of 11.7°C (53.1°F), are months with the warmest seawater in Vestmannaeyjar, Iceland.
What is the sea water temperature in July in Vestmannaeyjar?
In Vestmannaeyjar, the average seawater temperature in July is 11.7°C (53.1°F). Swimming in 11.7°C (53.1°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
How many hours of daylight does Vestmannaeyjar have in July?
In July, the average day length is 19h and 13min.
What time are sunrise and sunset in July in Vestmannaeyjar?
On the first day of July in Vestmannaeyjar, sunrise is at 03:15 and sunset at 23:34. On the last day of the month, sunrise is at 04:34 and sunset at 22:20 GMT.
Average temperature in July
Vestmannaeyjar, Iceland
- Average high temperature in July: 11.7°C
The warmest month (with the highest average high temperature) is July (11.7°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in July: 8.1°C
The month with the highest average low temperature is August (8.2°C).
The coldest months (with the lowest average low temperature) are January and December (-0.6°C).
Average rainfall in July
Vestmannaeyjar, Iceland
- Average rainfall in July: 94.9mm
The wettest month (with the highest rainfall) is October (161.5mm).
The driest month (with the least rainfall) is July (94.9mm).
Average rainfall days in July
Vestmannaeyjar, Iceland
- Average rainfall days in July: 13.2 days
The month with the highest number of rainy days is October (18.5 days).
The month with the least rainy days is July (13.2 days).
Average sea temperature in July
Vestmannaeyjar, Iceland
- Average sea temperature in July: 11.7°C
The best months for swimming (with the highest average sea temperature) are July and August (11.7°C).
The coldest months (with the lowest average sea temperature) are January and March (7.3°C).
Average daylight in July
Vestmannaeyjar, Iceland
- Average daylight in July: 19h and 1min
The month with the longest days is June (Average daylight: 20h and 24min).
The month with the shortest days is December (Average daylight: 4h and 42min).
Vestmannaeyjar, Iceland
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