July weather forecast
Hella, Iceland

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Weather in July

July in Hella retains the delightful summer weather from June. Local residents and visitors savor temperatures peaking at an average high of 13.8°C (56.8°F) and descending to an average low of 8.9°C (48°F). Notably, July serves as a break from the freezing temperatures and snowy conditions that marked the beginning of the year. With lengthened daylight hours, there's an abundance of time for outdoor exploration and activities. Despite occasional rainfall, Hella's weather mirrors a classic Icelandic summer in July.

Temperature

The highest temperatures in Hella, Iceland, are recorded in July, with averages reaching a high of 13.8°C (56.8°F) and a low of 8.9°C (48°F).

Humidity

In July, the average relative humidity is 78%.

Rainfall

In Hella, Iceland, in July, it is raining for 19.7 days, with typically 60mm (2.36") of accumulated precipitation. Throughout the year, in Hella, there are 208.7 rainfall days, and 1105mm (43.5") of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day is 19h and 25min.
On the first day of the month, sunrise is at 03:07 and sunset at 23:43. On the last day of July, sunrise is at 04:30 and sunset at 22:25 GMT.

Sunshine

The average sunshine in July is 7.4h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 4 in July translates into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What is the hottest time of year in Hella?

July is the month when Hella's temperatures reach their peak, with averages of 13.8°C (56.8°F) and lows of 8.9°C (48°F).

What are the temperatures in Hella in July?

In Hella, 13.8°C (56.8°F) is the average high-temperature and 8.9°C (48°F) is the average low-temperature during July.

What is the average humidity in July in Hella?

In July, the average relative humidity is 78%.

How much does it rain in Hella in July?

In Hella, in July, during 19.7 rainfall days, 60mm (2.36") of precipitation is typically accumulated.

When it does not snow in Hella?

In Hella, Iceland, snow does not fall in June through September.

What is the average length of the day in July in Hella?

The average day length in July in Hella, Iceland, is 19h and 25min.

When is the sunrise / sunset in July in Hella?

On the first day of July, sunrise is at 03:07 and sunset at 23:43. On the last day of the month, sunrise is at 04:30 and sunset at 22:25 GMT.

How long on average sun shines in July in Hella?

In July, the average sunshine duration in Hella is 7.4h.

When is the highest UV index in Hella?

July is the month with the highest UV index in Hella, Iceland, with an average maximum UV index of 4.

What is the UV index intensity in July in Hella?

In Hella, Iceland, the average daily maximum UV index in July is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in July
Hella, Iceland

Average temperature in July - Hella, Iceland
  • Average high temperature in July: 13.8°C

The warmest month (with the highest average high temperature) is July (13.8°C).
The month with the lowest average high temperature is December (1.5°C).

  • Average low temperature in July: 8.9°C

The month with the highest average low temperature is July (8.9°C).
The coldest month (with the lowest average low temperature) is December (-1.9°C).

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Average pressure in July
Hella, Iceland

Average pressure in July - Hella, Iceland
  • Average pressure in July: 1009.4mbar

The month with the highest atmospheric pressure is June (1013.8mbar).
The month with the lowest atmospheric pressure is January (996.8mbar).

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Average wind speed in July
Hella, Iceland

Average wind speed in July - Hella, Iceland
  • Average wind speed in July: 14.7km/h

The windiest month (with the highest average wind speed) is February (24.8km/h).
The calmest month (with the lowest average wind speed) is July (14.7km/h).

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Average humidity in July
Hella, Iceland

Average humidity in July - Hella, Iceland
  • Average humidity in July: 78%

The months with the highest relative humidity are January and September (82%).
The month with the lowest relative humidity is May (74%).

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Average rainfall in July
Hella, Iceland

Average rainfall in July - Hella, Iceland
  • Average rainfall in July: 60mm

The wettest month (with the highest rainfall) is January (142mm).
The driest month (with the least rainfall) is June (45mm).

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Average rainfall days in July
Hella, Iceland

Average rainfall days in July - Hella, Iceland
  • Average rainfall days in July: 19.7 days

The month with the highest number of rainy days is April (19.9 days).
The month with the least rainy days is December (14.3 days).

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Average snowfall in July
Hella, Iceland

Average snowfall in July - Hella, Iceland
  • Average snowfall in July: 0mm

The month with the highest snowfall is March (220mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in July
Hella, Iceland

Average snowfall days in July - Hella, Iceland
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is March (13.3 days).
The months with the least snowfall days are July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Hella, Iceland

Average daylight in July / Average sunshine in July - Hella, Iceland
  • Average daylight in July: 19h and 2min

The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 30min).

  • Average sunshine in July: 7h and 2min

The month with the most sunshine is August (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

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Average sunshine days in July
Hella, Iceland

Average sunshine days in July - Hella, Iceland
  • Average sunshine days in July: 8.7 days

The month with the most sunshine days is June (12.3 days).
The month with the least sunshine days is January (5.5 days).

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Average UV index in July
Hella, Iceland

Average UV index in July - Hella, Iceland
  • Average UV index in July: 4

The month with the highest UV index is July (UV index 4).
The month with the lowest UV index is November (UV index 1).

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Average cloud cover in July
Hella, Iceland

Average cloud cover in July - Hella, Iceland
  • Average cloud cover in July: 61

The month with the most cloud cover is March (Cloud cover 67).
The months with the least cloud cover are May and August (Cloud cover 59).

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Average visibility in July
Hella, Iceland

Average visibility in July - Hella, Iceland
  • Average visibility in July: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (8km).

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Hella, Iceland

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