July weather forecast
Úlfsá, Iceland

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Weather in July

July is the warmest month in Úlfsá with an average high of 9.5°C. Unexpectedly, it brings no snowfall, cementing its claim as the month with the highest temperatures. Streets bustle with activity, as residents make the most of the longest daylight hours of the year and enjoy the relatively warmer weather. Yet, it maintains a pleasant atmosphere, offering a perfect balance between the cold and warmth.

Temperature

July tends to be the warmest month, with temperatures averaging a daily high of 9.5°C and a low of 6.3°C.

Humidity

In Úlfsá, the average relative humidity in July is 84%.

Rainfall

In Úlfsá, in July, during 12.5 rainfall days, 30mm of precipitation is typically accumulated. Throughout the year, in Úlfsá, there are 124.6 rainfall days, and 664mm of precipitation is accumulated.

Snowfall

The only month without snowfall is July.

Sea temperature

July and August, with an average sea temperature of 7°C, are months with the warmest seawater in Úlfsá.
Note: Diving into 7°C when it's under 10°C can cause immediate cold shock symptoms, marked by hyperventilation.

Daylight

The month with the longest days is July, with an average of 21h and 0min of daylight.
On the first day of July in Úlfsá, sunrise is at 01:39 and sunset at 01:33. On the last day of the month, sunrise is at 04:14 and sunset at 23:04 GMT.

Sunshine

In Úlfsá, the average sunshine in July is 3.2h.

UV index

With an average maximum UV index of 3, July is the month with the highest UV index in Úlfsá. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 3 suggests this advice:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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FAQ

What time of the year is the hottest in Úlfsá?

July, with its high-temperature average of 9.5°C and a low-temperature average of 6.3°C, is the warmest month in Úlfsá.

What is the average July temperature in Úlfsá?

In Úlfsá, in July, the average high-temperature is 9.5°C, and the average low-temperature is 6.3°C.

What is the average humidity in July in Úlfsá?

In Úlfsá, the average relative humidity in July is 84%.

How many days does it rain in July in Úlfsá?

In Úlfsá, Iceland, during July, the rain falls for 12.5 days and regularly aggregates up to 30mm of precipitation.

When it does not snow in Úlfsá?

The only month without snowfall is July.

Does it snow in Úlfsá in July?

In July, in Úlfsá, it doesn't snow. June is the latest month when it typically snows.

What months are the sea warmest in Úlfsá?

The months with the warmest seawater in Úlfsá are July and August, with an average sea temperature of 7°C.

How cold is the water in July in Úlfsá?

In July, the average sea temperature in Úlfsá, Iceland, is 7°C. At temperatures below 10°C, swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C is not comfortable.

When are the longest days in Úlfsá?

With an average of 21h and 0min of daylight, July has the longest days of the year in Úlfsá.

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

The average day length in July is 20h and 58min.

When is the sunrise / sunset in July in Úlfsá?

In July, on the first day of the month, sunrise is at 01:39 and sunset at 01:33. On the last day of the month, sunrise is at 04:14 and sunset at 23:04 GMT.

How long on average sun shines in July in Úlfsá?

In Úlfsá, the average sunshine duration in July is 3.2h.

What is the month with the highest UV index in Úlfsá?

With an average maximum UV index of 3, July is the month with the highest UV index in Úlfsá.

What is the UV index reading in July in Úlfsá?

In Úlfsá, Iceland, the average daily maximum UV index in July is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJJulyASOND
Jun
July
Aug
Average high temperature
8.3°C
9.5°C
9°C
Average low temperature
4.6°C
6.3°C
5.8°C
Average pressure
1014.7mbar
1011.1mbar
1009.1mbar
Average wind speed
13.4km/h
13.5km/h
14.5km/h
Average max. wind speed
14.2km/h
14.4km/h
15.3km/h
Average wind speed gusts
19.4km/h
19.7km/h
21.3km/h
Average humidity
81%
84%
86%
Average rainfall
20mm
30mm
39mm
Average rainfall days
9.3
12.5
12.8
Average snowfall
4mm
0mm
2mm
Average snowfall days
0.8
0
0.3
Average sea temperature
6°C
7°C
7°C
Average daylight
7h 3min
21h 0min
16h 5min
Average sunshine
0h 2min
3h 1min
5h 5min
Average sunshine days
18
17.4
15.9
Average UV index
2
3
2
Average cloud cover
65%
67%
70%
Average visibility
9km
9km
9km

Average temperature in July
Úlfsá, Iceland

Average temperature in July - Úlfsá, Iceland
  • Average high temperature in July: 9.5°C

The warmest month (with the highest average high temperature) is July (9.5°C).
The month with the lowest average high temperature is March (-1°C).

  • Average low temperature in July: 6.3°C

The month with the highest average low temperature is July (6.3°C).
The coldest month (with the lowest average low temperature) is December (-4.3°C).

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Average pressure in July
Úlfsá, Iceland

Average pressure in July - Úlfsá, Iceland
  • Average pressure in July: 1011.1mbar

The month with the highest atmospheric pressure is June (1014.7mbar).
The month with the lowest atmospheric pressure is January (997.3mbar).

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Average wind speed in July
Úlfsá, Iceland

Average wind speed in July - Úlfsá, Iceland
  • Average wind speed in July: 13.5km/h

The windiest months (with the highest average wind speed) are February and December (25.2km/h).
The calmest month (with the lowest average wind speed) is June (13.4km/h).

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Average humidity in July
Úlfsá, Iceland

Average humidity in July - Úlfsá, Iceland
  • Average humidity in July: 84%

The months with the highest relative humidity are January, February, October and December (88%).
The month with the lowest relative humidity is June (81%).

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Average rainfall in July
Úlfsá, Iceland

Average rainfall in July - Úlfsá, Iceland
  • Average rainfall in July: 30mm

The wettest month (with the highest rainfall) is January (88mm).
The driest month (with the least rainfall) is June (20mm).

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Average rainfall days in July
Úlfsá, Iceland

Average rainfall days in July - Úlfsá, Iceland
  • Average rainfall days in July: 12.5 days

The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is December (6.5 days).

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Average snowfall in July
Úlfsá, Iceland

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

The month with the highest snowfall is March (249mm).
The month with the least snowfall is July (0mm).

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Average snowfall days in July
Úlfsá, Iceland

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

The month with the highest number of snowfall days is March (17.5 days).
The month with the least snowfall days is July (0 days).

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Average sea temperature in July
Úlfsá, Iceland

Average sea temperature in July - Úlfsá, Iceland
  • Average sea temperature in July: 7°C

The best months for swimming (with the highest average sea temperature) are July and August (7°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (3°C).

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

Average daylight in July / Average sunshine in July - Úlfsá, Iceland
  • Average daylight in July: 21h and 0min

The month with the longest days is July (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 3h and 6min).

  • Average sunshine in July: 3h and 1min

The month with the most sunshine is August (Average sunshine: 5h and 48min).
The month with the least sunshine is June (Average sunshine: 0h and 24min).

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Average sunshine days in July
Úlfsá, Iceland

Average sunshine days in July - Úlfsá, Iceland
  • Average sunshine days in July: 17.4 days

The month with the most sunshine days is June (18 days).
The month with the least sunshine days is February (6.7 days).

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Average UV index in July
Úlfsá, Iceland

Average UV index in July - Úlfsá, Iceland
  • Average UV index in July: 3

The month with the highest UV index is July (UV index 3).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

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Average cloud cover in July
Úlfsá, Iceland

Average cloud cover in July - Úlfsá, Iceland
  • Average cloud cover in July: 67

The month with the most cloud cover is March (Cloud cover 81).
The month with the least cloud cover is June (Cloud cover 65).

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Average visibility in July
Úlfsá, Iceland

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

The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April, November and December (8km).

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Úlfsá, Iceland

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