Climate and monthly weather forecastCasais Robustos, Portugal
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Casais Robustos, Portugal, with an average temperature fluctuating between 13.7°C (56.7°F) and 6.2°C (43.2°F). January is the coldest month of the year, registering average temperatures as high as 13.7°C (56.7°F) and as low as 6.2°C (43.2°F). Weather in January »Weather in February
The last month of the winter, February, is also a moderate month in Casais Robustos, Portugal, with an average temperature ranging between max 14.9°C (58.8°F) and min 6.2°C (43.2°F). February denotes a minimal variation in the average high-temperature to a still refreshing 14.9°C (58.8°F) from January's 13.7°C (56.7°F). Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Casais Robustos, Portugal, with an average temperature varying between 17.3°C (63.1°F) and 7.6°C (45.7°F). Entering March, the average high-temperature is recorded at an enjoyable 17.3°C (63.1°F), exhibiting a minimal shift from February's 14.9°C (58.8°F). Weather in March »Weather in April
April, like March, in Casais Robustos, Portugal, is another comfortable spring month, with an average temperature ranging between max 19.6°C (67.3°F) and min 9°C (48.2°F). With the onset of April, a modest change to a still refreshing 19.6°C (67.3°F) from March's 17.3°C (63.1°F) is noted in high-temperature. Weather in April »Weather in May
May, the last month of the spring in Casais Robustos, is a warm month, with an average temperature fluctuating between 12°C (53.6°F) and 23.8°C (74.8°F). Casais Robustos's May weather indicates a minor ascent in high-temperatures, adjusting from an enjoyable 19.6°C (67.3°F) in April to a warm 23.8°C (74.8°F). Weather in May »Weather in June
June, the first month of the summer in Casais Robustos, is still a warm month, with temperature in the range of an average low of 14°C (57.2°F) and an average high of 26.8°C (80.2°F). With the onset of June, Casais Robustos's average high-temperature sees a modest rise, moving from May's 23.8°C (74.8°F) to a still warm 26.8°C (80.2°F). Weather in June »Weather in July
July in Casais Robustos, Portugal, is a hot summer month, with temperature in the range of an average high of 30.2°C (86.4°F) and an average low of 15.3°C (59.5°F). July's arrival is noted with a slight increase in the average high-temperature, moving from a moderately hot 26.8°C (80.2°F) in June to a tropical 30.2°C (86.4°F). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Casais Robustos, Portugal, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 15.2°C (59.4°F). In Casais Robustos, the month of August is known for its highest average temperatures, reaching a high of 31.3°C (88.3°F) and a low of 15.2°C (59.4°F). For most parts of August, the heat index is appraised at a torrid 36°C (96.8°F). Weather in August »Weather in September
September, the first month of the autumn in Casais Robustos, is also a moderately hot month, with an average temperature ranging between max 28.8°C (83.8°F) and min 14.7°C (58.5°F). Upon the beginning of September, Casais Robustos's high-temperatures register at a warm 28.8°C (83.8°F), closely mirroring the preceding month. Weather in September »Weather in October
October, like September, in Casais Robustos, Portugal, is another warm autumn month, with an average temperature varying between 23.6°C (74.5°F) and 13.2°C (55.8°F). The start of October signals a decrease in the average high-temperature, transitioning from a moderately hot 28.8°C (83.8°F) in September to a still warm 23.6°C (74.5°F). Weather in October »Weather in November
The last month of the autumn, November, is another comfortable month in Casais Robustos, Portugal, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 16.6°C (61.9°F). Onset of November witnesses a reduction in the average high-temperature, falling from a warm 23.6°C (74.5°F) in October to a comfortable 16.6°C (61.9°F). Weather in November »Weather in December
The first month of the winter, December, is still a refreshing month in Casais Robustos, Portugal, with an average temperature varying between 6.9°C (44.4°F) and 14.4°C (57.9°F). Casais Robustos experiences a minor change to a still refreshing 14.4°C (57.9°F) in average high-temperature during December, closely reflecting November. Weather in December »Updated: Jul 23, 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
In Casais Robustos, January is the coldest month, with temperatures averaging a high of 13.7°C (56.7°F) and a low of 6.2°C (43.2°F).
With an average relative humidity of 82%, January is the most humid month.
In Casais Robustos, Portugal, during the entire year, the rain falls for 113.2 days and collects up to 426mm (16.77") of precipitation.
The month with the least sunshine is January, with an average of 4.9h of sunshine.
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Casais Robustos.
With an average of 14h and 54min of daylight, June has the longest days of the year.
The months with the highest UV index are June through September, with an average maximum UV index of 6.
July and August are months with the least rain when the rain falls for 3.2 days and typically aggregates up to 4mm (0.16") of rain.
With an average of 11.1h of sunshine, July has the most sunshine of the year in Casais Robustos.
With average temperatures fluctuating between a high of 31.3°C (88.3°F) and a low of 15.2°C (59.4°F), August stands out as the warmest month.
The least humid month is August, with an average relative humidity of 61%.
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends, and the time zone changes from WEST to WET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 01:00, and the time zone reverts from WET to WEST.
November is the month with the most rainfall. Rain falls for 13.1 days and accumulates 66mm (2.6") of precipitation.
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Casais Robustos, Portugal
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (13.7°C).
The month with the highest average low temperature is July (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (6.2°C).
Average pressure
Casais Robustos, Portugal
- Average pressure in January:
1022.3mbar - Average pressure in February:
1020.2mbar - Average pressure in March:
1017.7mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1016.2mbar - Average pressure in June:
1016.7mbar
- Average pressure in July:
1016.3mbar - Average pressure in August:
1016.2mbar - Average pressure in September:
1016.6mbar - Average pressure in October:
1015.9mbar - Average pressure in November:
1017.3mbar - 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 (1015.4mbar).
Average wind speed
Casais Robustos, Portugal
- Average wind speed in January:
11.4km/h - Average wind speed in February:
13km/h - Average wind speed in March:
13.1km/h - Average wind speed in April:
11.9km/h - Average wind speed in May:
12.3km/h - Average wind speed in June:
12.6km/h
- Average wind speed in July:
13.3km/h - Average wind speed in August:
12.7km/h - Average wind speed in September:
10.6km/h - Average wind speed in October:
10.5km/h - Average wind speed in November:
11.1km/h - Average wind speed in December:
10.9km/h
The windiest month (with the highest average wind speed) is July (13.3km/h).
The calmest month (with the lowest average wind speed) is October (10.5km/h).
Average humidity
Casais Robustos, Portugal
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (61%).
Average rainfall
Casais Robustos, Portugal
The wettest month (with the highest rainfall) is November (66mm).
The driest months (with the least rainfall) are July and August (4mm).
Average rainfall days
Casais Robustos, Portugal
- Average rainfall days in January:
13 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
9.5 days - Average rainfall days in June:
6.7 days
- Average rainfall days in July:
3.2 days - Average rainfall days in August:
3 days - Average rainfall days in September:
6.1 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is August (3 days).
Average daylight / Average sunshine
Casais Robustos, Portugal
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
4h and 54min - Average sunshine in February:
6h and 54min - Average sunshine in March:
7h and 18min - Average sunshine in April:
7h and 48min - Average sunshine in May:
9h and 54min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
11h and 6min - Average sunshine in August:
11h and 0min - Average sunshine in September:
9h and 6min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 18min - Average sunshine in December:
5h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days
Casais Robustos, Portugal
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
16.2 days - Average sunshine days in March:
16.6 days - Average sunshine days in April:
14 days - Average sunshine days in May:
19.8 days - Average sunshine days in June:
22.3 days
- Average sunshine days in July:
27.6 days - Average sunshine days in August:
26.6 days - Average sunshine days in September:
22.8 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
14.8 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is July (27.6 days).
The month with the least sunshine days is April (14 days).
Average UV index
Casais Robustos, Portugal
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Casais Robustos, Portugal
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility
Casais Robustos, Portugal
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
