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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Svínavatn, Iceland, with an average temperature fluctuating between -3.4°C (25.9°F) and -0.1°C (31.8°F). The average high-temperature in January, at a still subzero cold -0.1°C (31.8°F), reveals a modest deviation from December's -0.5°C (31.1°F). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Svínavatn, Iceland, with an average temperature ranging between max -0.2°C (31.6°F) and min -3.7°C (25.3°F). The initiation of February sees an average high-temperature of a still freezing cold -0.2°C (31.6°F), showing minor variations from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Svínavatn, Iceland, with an average temperature ranging between min -3.2°C (26.2°F) and max 0.2°C (32.4°F). The high-temperature average in March for Svínavatn is a wintry 0.2°C (32.4°F), staying closely aligned with February's conditions. Weather in March »
Weather in April
April, the same as March, is another cold spring month in Svínavatn, Iceland, with an average temperature fluctuating between 3°C (37.4°F) and -0.8°C (30.6°F). April denotes a minimal variation in the average high-temperature to a still cold 3°C (37.4°F) from March's 0.2°C (32.4°F). Weather in April »
Weather in May
May, the last month of the spring in Svínavatn, is a frosty month, with an average temperature ranging between max 6.8°C (44.2°F) and min 2.6°C (36.7°F). As April gives way to May, the average high-temperature displays a slight ascent, adjusting from a wintry 3°C (37.4°F) to a chilly 6.8°C (44.2°F). Weather in May »
Weather in June
June, the first month of the summer in Svínavatn, is a fresh month, with an average temperature varying between 6.1°C (43°F) and 10.6°C (51.1°F). As June arrives, a slight rise in the average high-temperature is observed, moving from a frosty 6.8°C (44.2°F) in May to a fresh 10.6°C (51.1°F). Weather in June »
Weather in July
July, the same as June, is another fresh summer month in Svínavatn, Iceland, with an average temperature varying between 7.4°C (45.3°F) and 11.8°C (53.2°F). Svínavatn's warmest month, July, generally records average temperatures ranging from a high of 11.8°C (53.2°F) to a low of 7.4°C (45.3°F). Weather in July »
Weather in August
August, the last month of the summer in Svínavatn, is also a fresh month, with an average temperature varying between 11.2°C (52.2°F) and 6.7°C (44.1°F). In the transition from July to August, Svínavatn reports an average high-temperature of a still fresh 11.2°C (52.2°F), indicating a close resemblance to the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is also a frosty month in Svínavatn, Iceland, with an average temperature varying between 4.4°C (39.9°F) and 8.3°C (46.9°F). The arrival of September denotes a barely perceptible change in the average high-temperatures to a chilly 8.3°C (46.9°F) from August's 11.2°C (52.2°F). Weather in September »
Weather in October
October, like September, in Svínavatn, Iceland, is a wintry autumn month, with temperature in the range of an average high of 4.3°C (39.7°F) and an average low of 1.7°C (35.1°F). In October, the meteorological conditions change slightly, with the average high-temperature moving from a chilly 8.3°C (46.9°F) in September to a wintry 4.3°C (39.7°F). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Svínavatn, Iceland, with an average temperature varying between -1.4°C (29.5°F) and 1.3°C (34.3°F). The shift from October to November includes a minor decrease in the average high-temperature, lightly dropping from a wintry 4.3°C (39.7°F) to a still icy 1.3°C (34.3°F). Weather in November »
Weather in December
December, the first month of the winter in Svínavatn, is also a subzero cold month, with an average temperature ranging between max -0.5°C (31.1°F) and min -4°C (24.8°F). In Svínavatn, the lowest average temperatures are observed in December, with a high of -0.5°C (31.1°F) and a low of -4°C (24.8°F). Weather in December »
Updated: Aug 22, 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 is the most humid month?
January is the most humid month, with an average relative humidity of 85%.
How many days does it rain?
In Svínavatn, during the entire year, the rain falls for 116.6 days and collects up to 320mm (12.6") of precipitation.
When does it snow?
Months with snowfall are January through June, September through December.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 10.8 days and typically aggregates up to 106mm (4.17") of snow.
How much does it snow?
In Svínavatn, during the entire year, snow falls for 68.6 days and aggregates up to 513mm (20.2") of snow.
What is the month with the lowest UV index in Svínavatn?
March, October through December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the least humid month?
The months with the lowest humidity are May and June, with an average relative humidity of 75%.
What month has the most sunshine?
May has the most sunshine of the year, with an average of 8h of sunshine.
What is the month with the highest UV index?
The months with the highest UV index are May through July, with an average maximum UV index of 3.
What is the driest month in Svínavatn?
The month with the least rainfall is June, when the rain falls for 10.8 days and typically collects 15mm (0.59") of precipitation.
When are the longest days?
June has the longest days of the year, with an average of 22h and 24min of daylight.
What is the month with the least sunshine?
June has the least sunshine of the year, with an average of 0.7h of sunshine.
What part of the year is the hottest?
With average temperatures fluctuating between a high of 11.8°C (53.2°F) and a low of 7.4°C (45.3°F), July stands out as the warmest month.
When it does not snow?
In Svínavatn, snow does not fall in July and August.
What is the rainiest month in Svínavatn?
The month with the most rainfall is September, when the rain falls for 14.3 days and typically aggregates up to 43mm (1.69") of precipitation.
What time of the year is the coldest?
The coldest period tends to be December, when average temperatures fluctuate between a high of -0.5°C (31.1°F) and a low of -4°C (24.8°F).
What is the month with the shortest days?
The month with the shortest days is December, with an average of 3h and 30min of daylight.
Is there Daylight Saving Time (DST)?
Svínavatn does not observe Daylight Saving Time (DST). GMT timezone is used over the entire year.
Average temperature
Svínavatn, Iceland
The warmest month (with the highest average high temperature) is July (11.8°C).
The month with the lowest average high temperature is December (-0.5°C).
The month with the highest average low temperature is July (7.4°C).
The coldest month (with the lowest average low temperature) is December (-4°C).
Average pressure
Svínavatn, Iceland
- Average pressure in January:
998mbar - Average pressure in February:
999.6mbar - Average pressure in March:
1004.6mbar - Average pressure in April:
1010mbar - Average pressure in May:
1013mbar - Average pressure in June:
1014.4mbar
- Average pressure in July:
1010.4mbar - Average pressure in August:
1008.6mbar - Average pressure in September:
1003.5mbar - Average pressure in October:
1005mbar - Average pressure in November:
1003mbar - Average pressure in December:
999.8mbar
The month with the highest atmospheric pressure is June (1014.4mbar).
The month with the lowest atmospheric pressure is January (998mbar).
Average wind speed
Svínavatn, Iceland
- Average wind speed in January:
21.1km/h - Average wind speed in February:
21.3km/h - Average wind speed in March:
20.6km/h - Average wind speed in April:
18.8km/h - Average wind speed in May:
17.1km/h - Average wind speed in June:
14.2km/h
- Average wind speed in July:
13.9km/h - Average wind speed in August:
14.5km/h - Average wind speed in September:
17.3km/h - Average wind speed in October:
18.2km/h - Average wind speed in November:
20.6km/h - Average wind speed in December:
21.9km/h
The windiest month (with the highest average wind speed) is December (21.9km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity
Svínavatn, Iceland
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are May and June (75%).
Average rainfall
Svínavatn, Iceland
The wettest month (with the highest rainfall) is September (43mm).
The driest month (with the least rainfall) is June (15mm).
Average rainfall days
Svínavatn, Iceland
- Average rainfall days in January:
6.9 days - Average rainfall days in February:
5.6 days - Average rainfall days in March:
6.9 days - Average rainfall days in April:
9.4 days - Average rainfall days in May:
10.6 days - Average rainfall days in June:
10.8 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
14.3 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
7.2 days - Average rainfall days in December:
5.9 days
The month with the highest number of rainy days is September (14.3 days).
The month with the least rainy days is February (5.6 days).
Average snowfall
Svínavatn, Iceland
The month with the highest snowfall is January (106mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days
Svínavatn, Iceland
- Average snowfall days in January:
10.8 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
10.2 days - Average snowfall days in April:
8.9 days - Average snowfall days in May:
3.6 days - Average snowfall days in June:
0.8 days
- Average snowfall days in July:
0.1 days - Average snowfall days in August:
0.1 days - Average snowfall days in September:
2 days - Average snowfall days in October:
5.3 days - Average snowfall days in November:
7.5 days - Average snowfall days in December:
9.7 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are July and August (0.1 days).
Average daylight / Average sunshine
Svínavatn, Iceland
- Average daylight in January:
5h and 0min - Average daylight in February:
8h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
15h and 2min - Average daylight in May:
19h and 1min - Average daylight in June:
22h and 2min
- Average daylight in July:
20h and 3min - Average daylight in August:
16h and 4min - Average daylight in September:
13h and 1min - Average daylight in October:
9h and 4min - Average daylight in November:
6h and 0min - Average daylight in December:
3h and 3min
The month with the longest days is June (Average daylight: 22h and 24min).
The month with the shortest days is December (Average daylight: 3h and 30min).
- Average sunshine in January:
2h and 3min - Average sunshine in February:
3h and 2min - Average sunshine in March:
4h and 2min - Average sunshine in April:
6h and 1min - Average sunshine in May:
8h and 0min - Average sunshine in June:
0h and 4min
- Average sunshine in July:
5h and 1min - Average sunshine in August:
7h and 4min - Average sunshine in September:
4h and 5min - Average sunshine in October:
3h and 5min - Average sunshine in November:
2h and 3min - Average sunshine in December:
1h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is June (Average sunshine: 0h and 42min).
Average sunshine days
Svínavatn, Iceland
- Average sunshine days in January:
13.2 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
15.4 days - Average sunshine days in June:
15.8 days
- Average sunshine days in July:
14.5 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
13.7 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is June (15.8 days).
The month with the least sunshine days is April (11.8 days).
Average UV index
Svínavatn, Iceland
The months with the highest UV index are May, June and July (UV index 3).
The months with the lowest UV index are March, October, November and December (UV index 1).
Average cloud cover
Svínavatn, Iceland
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 55).
Average visibility
Svínavatn, Iceland
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
