Climate and monthly weather forecastSão Marcos, Portugal
São Marcos, Portugal - Climate and weather forecast by month. Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. The month with the longest days in São Marcos, Portugal, is June, with an average of 14h and 48min of daylight. What is the month with the shortest days in São Marcos?
Climate and monthly weather forecast
Weather in January
January, the same as December, in São Marcos, Portugal, is another refreshing winter month, with an average temperature varying between 14.5°C (58.1°F) and 10.5°C (50.9°F). The lowest temperatures are recorded in January, with averages reaching a high of 14.5°C (58.1°F) and a low of 10.5°C (50.9°F). Weather in January »Weather in February
The last month of the winter, February, is another mild month in São Marcos, Portugal, with an average temperature fluctuating between 10.3°C (50.5°F) and 15.2°C (59.4°F). The commencement of February notes an average high-temperature of a still mild 15.2°C (59.4°F), exhibiting little difference from the previous month. Weather in February »Weather in March
March, the first month of the spring in São Marcos, is a refreshing month, with an average temperature varying between 16.7°C (62.1°F) and 11.4°C (52.5°F). The advent of March signifies a minor shift to an average high-temperature of a still refreshing 16.7°C (62.1°F), aligning closely with February. Weather in March »Weather in April
April, like March, in São Marcos, Portugal, is another comfortable spring month, with temperature in the range of an average low of 12.6°C (54.7°F) and an average high of 18°C (64.4°F). April commences with an average high-temperature of a still comfortable 18°C (64.4°F), showing little deviation from March's 16.7°C (62.1°F). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in São Marcos, Portugal, with an average temperature varying between 14.9°C (58.8°F) and 21.2°C (70.2°F). The onset of May brings a minor temperature shift, with the average high-temperature moving from a refreshing 18°C (64.4°F) in April to an agreeable 21.2°C (70.2°F). Weather in May »Weather in June
The first month of the summer, June, is still a pleasant month in São Marcos, Portugal, with temperature in the range of an average low of 16.8°C (62.2°F) and an average high of 22.9°C (73.2°F). São Marcos marks the start of June with an average high-temperature of a still agreeable 22.9°C (73.2°F), hinting at a slight fluctuation from May's 21.2°C (70.2°F). Weather in June »Weather in July
July in São Marcos, Portugal, is a warm summer month, with temperature in the range of an average high of 24.9°C (76.8°F) and an average low of 18.1°C (64.6°F). São Marcos's weather in July displays an average high-temperature of a warm 24.9°C (76.8°F), showing minor disparity from June's 22.9°C (73.2°F). Weather in July »Weather in August
August, the last month of the summer in São Marcos, is another warm month, with temperature in the range of an average high of 25.8°C (78.4°F) and an average low of 18.1°C (64.6°F). The month of August, characterized by an average high of 25.8°C (78.4°F) and a low of 18.1°C (64.6°F), is recognized as the warmest. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in São Marcos, Portugal, with an average temperature ranging between min 17.9°C (64.2°F) and max 24.7°C (76.5°F). September brings a marginal elevation to a still warm 24.7°C (76.5°F) from August's 25.8°C (78.4°F) in São Marcos's average high-temperatures. Weather in September »Weather in October
October, the same as September, in São Marcos, Portugal, is another pleasant autumn month, with an average temperature ranging between max 22.1°C (71.8°F) and min 16.8°C (62.2°F). With October's advent, São Marcos sees an average high-temperature of a pleasant 22.1°C (71.8°F), subtly shifted from September's 24.7°C (76.5°F). Weather in October »Weather in November
November, the last month of the autumn in São Marcos, is another comfortable month, with an average temperature varying between 17.4°C (63.3°F) and 13.6°C (56.5°F). A subtle change in temperatures is noted as October gives way to November, with average highs reducing from a pleasant 22.1°C (71.8°F) to an enjoyable 17.4°C (63.3°F). Weather in November »Weather in December
The first month of the winter, December, is also a moderate month in São Marcos, Portugal, with an average temperature ranging between max 15.5°C (59.9°F) and min 11.4°C (52.5°F). December commences with an average high-temperature of a mild 15.5°C (59.9°F), showing little deviation from November's 17.4°C (63.3°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
São Marcos, Portugal
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (14.5°C).
The months with the highest average low temperature are July and August (18.1°C).
The coldest month (with the lowest average low temperature) is February (10.3°C).
Average pressure
São Marcos, Portugal
- Average pressure in January:
1022.5mbar - Average pressure in February:
1020.4mbar - Average pressure in March:
1017.9mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1017.3mbar
- Average pressure in July:
1017mbar - Average pressure in August:
1016.8mbar - Average pressure in September:
1017mbar - Average pressure in October:
1016mbar - Average pressure in November:
1017.5mbar - Average pressure in December:
1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed
São Marcos, Portugal
- Average wind speed in January:
17km/h - Average wind speed in February:
17.8km/h - Average wind speed in March:
17.2km/h - Average wind speed in April:
16km/h - Average wind speed in May:
16.6km/h - Average wind speed in June:
16.6km/h
- Average wind speed in July:
17.6km/h - Average wind speed in August:
16.6km/h - Average wind speed in September:
14.4km/h - Average wind speed in October:
14.1km/h - Average wind speed in November:
16.7km/h - Average wind speed in December:
16km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is October (14.1km/h).
Average humidity
São Marcos, Portugal
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are May and August (70%).
Average rainfall
São Marcos, Portugal
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days
São Marcos, Portugal
- Average rainfall days in January:
13.2 days - Average rainfall days in February:
10.7 days - Average rainfall days in March:
13 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
9.1 days - Average rainfall days in June:
5.7 days
- Average rainfall days in July:
3.1 days - Average rainfall days in August:
2.6 days - Average rainfall days in September:
5.7 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
14.4 days - Average rainfall days in December:
11 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is August (2.6 days).
Average daylight / Average sunshine
São Marcos, Portugal
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
7h and 30min - Average sunshine in March:
8h and 6min - Average sunshine in April:
8h and 36min - Average sunshine in May:
10h and 36min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
11h and 24min - Average sunshine in August:
11h and 0min - Average sunshine in September:
9h and 24min - Average sunshine in October:
7h and 18min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days
São Marcos, Portugal
- Average sunshine days in January:
15.7 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
20.3 days - Average sunshine days in June:
22.5 days
- Average sunshine days in July:
27.2 days - Average sunshine days in August:
26.7 days - Average sunshine days in September:
22.6 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
13.3 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is November (13.3 days).
Average UV index
São Marcos, Portugal
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
São Marcos, Portugal
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility
São Marcos, Portugal
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
