Climate and monthly weather forecastRiós, Spain
Climate and monthly weather forecast
Weather in January
January, the same as December, in Riós, Spain, is a frosty winter month, with temperature in the range of an average high of 8.9°C (48°F) and an average low of 1.8°C (35.2°F). January, known for its average high temperature of 8.9°C (48°F) and an average low temperature of 1.8°C (35.2°F), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a cool month in Riós, Spain, with an average temperature ranging between min 1.5°C (34.7°F) and max 10.3°C (50.5°F). The introduction of February sees an average high-temperature of a cool 10.3°C (50.5°F), hardly deviating from January. Weather in February »Weather in March
The first month of the spring, March, is a mild month in Riós, Spain, with an average temperature varying between 13.5°C (56.3°F) and 3.1°C (37.6°F). March brings a slight increase in the average high-temperature, progressing from a cool 10.3°C (50.5°F) in February to a refreshing 13.5°C (56.3°F). Weather in March »Weather in April
April is a refreshing spring month in Riós, Spain, with an average temperature ranging between min 5°C (41°F) and max 16°C (60.8°F). Entering April, Riós's average high-temperature reads an enjoyable 16°C (60.8°F), indicating a close resemblance to the previous month's climate. Weather in April »Weather in May
May, the last month of the spring in Riós, is an agreeable month, with temperature in the range of an average high of 20.4°C (68.7°F) and an average low of 8.1°C (46.6°F). May's onset brings a minor rise in the average high-temperature, moving from a refreshing 16°C (60.8°F) in April to an agreeable 20.4°C (68.7°F). Weather in May »Weather in June
June, the first month of the summer in Riós, is a warm month, with temperature in the range of an average low of 10.8°C (51.4°F) and an average high of 24.4°C (75.9°F). With the start of June, the average high-temperature marginally shifts from May's agreeable 20.4°C (68.7°F) to a moderately hot 24.4°C (75.9°F). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Riós, Spain, with an average temperature ranging between max 28.8°C (83.8°F) and min 13.1°C (55.6°F). Observing a slight rise in July, the average high-temperature shifts from June's 24.4°C (75.9°F) to a still moderately hot 28.8°C (83.8°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Riós, Spain, with temperature in the range of an average low of 13.1°C (55.6°F) and an average high of 29.1°C (84.4°F). The average temperatures reach their apex in August, averaging 29.1°C (84.4°F) at the high end and 13.1°C (55.6°F) at the low end. The average heat index in August is computed to be a hot 31°C (87.8°F). Weather in August »Weather in September
September, the first month of the autumn in Riós, is still a warm month, with an average temperature varying between 25.5°C (77.9°F) and 11.4°C (52.5°F). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 29.1°C (84.4°F) to a still warm 25.5°C (77.9°F). Weather in September »Weather in October
October, like September, in Riós, Spain, is another comfortable autumn month, with temperature in the range of an average low of 8.6°C (47.5°F) and an average high of 19.2°C (66.6°F). October's arrival correlates with a reduction in the average high-temperature, down from a moderately hot 25.5°C (77.9°F) in September to a refreshing 19.2°C (66.6°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Riós, Spain, with an average temperature varying between 11.5°C (52.7°F) and 4.9°C (40.8°F). The shift from October to November involves a decrease in the average high-temperature, dropping from an enjoyable 19.2°C (66.6°F) to a cool 11.5°C (52.7°F). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Riós, Spain, with temperature in the range of an average high of 9.8°C (49.6°F) and an average low of 2.5°C (36.5°F). The introduction of December notes a subtle temperature variation to a chilly 9.8°C (49.6°F) from November's 11.5°C (52.7°F). Weather in December »Updated: Jun 28, 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
January is the month when Riós sees the average lowest temperatures, with a high of 8.9°C (48°F) and a low of 1.8°C (35.2°F).
With an average relative humidity of 87%, January is the most humid month.
Throughout the year, in Riós, there are 126.9 rainfall days, and 450mm (17.72") of precipitation is accumulated.
January and February are months with snowfall.
Throughout the year, in Riós, there are 0.8 snowfall days, and 7mm (0.28") of snow is accumulated.
With an average of 4.4h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 0.2 days and accumulates 5mm (0.2") of snow.
In Riós, snow does not fall in March through December.
The month with the longest days is June, with an average of 15h and 12min of daylight.
July and August are months with the least rain when the rain falls for 5.5 days and typically aggregates up to 11mm (0.43") of rain.
The month with the most sunshine in Riós is July, with an average of 11.5h of sunshine.
July is the month with the highest UV index, with an average maximum UV index of 6.
August, with average temperatures reaching a high of 29.1°C (84.4°F) and a low of 13.1°C (55.6°F), is the warmest month in Riós.
August is the least humid month, with an average relative humidity of 56%.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The month with the most rainfall is December, when the rain falls for 12.4 days and typically aggregates up to 72mm (2.83") of precipitation.
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Riós, Spain
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (8.9°C).
The months with the highest average low temperature are July and August (13.1°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure
Riós, Spain
- Average pressure in January:
1021.9mbar - Average pressure in February:
1019.9mbar - Average pressure in March:
1017.7mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1017mbar
- Average pressure in July:
1017.2mbar - Average pressure in August:
1017.2mbar - Average pressure in September:
1017.7mbar - Average pressure in October:
1016.5mbar - Average pressure in November:
1017.2mbar - Average pressure in December:
1022.7mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed
Riós, Spain
- Average wind speed in January:
7.1km/h - Average wind speed in February:
7.9km/h - Average wind speed in March:
8.3km/h - Average wind speed in April:
7.5km/h - Average wind speed in May:
7.4km/h - Average wind speed in June:
7.4km/h
- Average wind speed in July:
7.3km/h - Average wind speed in August:
7.1km/h - Average wind speed in September:
6.4km/h - Average wind speed in October:
6.5km/h - Average wind speed in November:
7.7km/h - Average wind speed in December:
6.7km/h
The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity
Riós, Spain
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (56%).
Average rainfall
Riós, Spain
The wettest month (with the highest rainfall) is December (72mm).
The driest months (with the least rainfall) are July and August (11mm).
Average rainfall days
Riós, Spain
- Average rainfall days in January:
13.9 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
12 days - Average rainfall days in June:
9.3 days
- Average rainfall days in July:
5.5 days - Average rainfall days in August:
3.8 days - Average rainfall days in September:
5.9 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
14.5 days - Average rainfall days in December:
12.4 days
The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is August (3.8 days).
Average snowfall
Riós, Spain
The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Riós, Spain
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0.1 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Riós, Spain
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 24min - Average sunshine in February:
5h and 48min - Average sunshine in March:
7h and 12min - Average sunshine in April:
8h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
11h and 30min - Average sunshine in August:
11h and 24min - Average sunshine in September:
9h and 30min - Average sunshine in October:
6h and 18min - Average sunshine in November:
4h and 48min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
Riós, Spain
- Average sunshine days in January:
15.3 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.5 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
18.6 days
- Average sunshine days in July:
24.2 days - Average sunshine days in August:
25.5 days - Average sunshine days in September:
22 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
17.1 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is November (13.5 days).
Average UV index
Riós, Spain
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Riós, Spain
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Riós, Spain
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (6km).
