Climate and monthly weather forecastPortets, France
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Portets, France, with an average temperature varying between 4.5°C (40.1°F) and 9.8°C (49.6°F). In Portets, January is the month with the lowest recorded average temperatures, measuring a high of 9.8°C (49.6°F) and a low of 4.5°C (40.1°F). Weather in January »Weather in February
The last month of the winter, February, is a cool month in Portets, France, with an average temperature varying between 4.1°C (39.4°F) and 11.1°C (52°F). The advent of February observes an average high-temperature of a fresh 11.1°C (52°F), nearly identical to January's 9.8°C (49.6°F). Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Portets, France, with an average temperature ranging between min 6.3°C (43.3°F) and max 14.6°C (58.3°F). With the onset of March, the average high-temperature subtly transitions from a fresh 11.1°C (52°F) in February to a mild 14.6°C (58.3°F). Weather in March »Weather in April
April is an enjoyable spring month in Portets, France, with an average temperature fluctuating between 18°C (64.4°F) and 8.8°C (47.8°F). As Portets welcomes April, the average high-temperature displays a subtle shift, adjusting from a mild 14.6°C (58.3°F) in March to a still refreshing 18°C (64.4°F). Weather in April »Weather in May
May, the last month of the spring in Portets, is an agreeable month, with an average temperature varying between 11.4°C (52.5°F) and 20.8°C (69.4°F). Portets's weather, upon May's arrival, documents an average high-temperature of an agreeable 20.8°C (69.4°F), nearly identical to the prior month. Weather in May »Weather in June
The first month of the summer, June, is a warm month in Portets, France, with an average temperature fluctuating between 14.4°C (57.9°F) and 24.5°C (76.1°F). June's arrival coincides with a marginal rise in the average high-temperature, moving from May's pleasant 20.8°C (69.4°F) to a warm 24.5°C (76.1°F). Weather in June »Weather in July
July, the same as June, is another warm summer month in Portets, France, with an average temperature varying between 16.3°C (61.3°F) and 26.9°C (80.4°F). The high-temperature average in July for Portets, France, is a still moderately hot 26.9°C (80.4°F), staying closely aligned with June's conditions. Weather in July »Weather in August
August, the last month of the summer in Portets, is also a moderately hot month, with an average temperature varying between 27.5°C (81.5°F) and 16°C (60.8°F). August brings the highest temperatures, with an average high of 27.5°C (81.5°F) and an average low of 16°C (60.8°F). The heat index value during August is computed to be a hot 30°C (86°F). Weather in August »Weather in September
September, the first month of the autumn in Portets, is also a moderately hot month, with an average temperature varying between 24.4°C (75.9°F) and 13.8°C (56.8°F). September is marked by a subtle drop in average high-temperatures, transitioning from 27.5°C (81.5°F) in August to a still moderately hot 24.4°C (75.9°F). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Portets, France, with temperature in the range of an average high of 20°C (68°F) and an average low of 11.3°C (52.3°F). October's arrival aligns with a minor decrease in average high-temperatures, from September's warm 24.4°C (75.9°F) to an agreeable 20°C (68°F). Weather in October »Weather in November
The last month of the autumn, November, is also a moderate month in Portets, France, with an average temperature fluctuating between 8.3°C (46.9°F) and 14°C (57.2°F). In Portets, the average high-temperature in November decreases from a pleasant 20°C (68°F) in October to a refreshing 14°C (57.2°F). Weather in November »Weather in December
December, the first month of the winter in Portets, is also a fresh month, with an average temperature ranging between max 10.8°C (51.4°F) and min 5.4°C (41.7°F). December brings a minor shift in the average high-temperature, adjusting from a mild 14°C (57.2°F) in November to a cool 10.8°C (51.4°F). Weather in December »Updated: Feb 1, 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
Portets witnesses the coldest weather in January, with temperatures averaging a high of 9.8°C (49.6°F) and a low of 4.5°C (40.1°F).
January and December, with an average relative humidity of 84%, are most humid months in Portets, France.
In Portets, France, during the entire year, the rain falls for 143.7 days and collects up to 355mm (13.98") of precipitation.
In Portets, snow does not fall in January, April through November.
In Portets, France, during the entire year, snow aggregates up to 7mm (0.28").
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3.
February, March and December are months with snowfall in Portets.
The month with the longest days in Portets is June, with an average of 15h and 30min of daylight.
The month with the most sunshine in Portets, France, is July, with an average of 10.1h of sunshine.
The months with the highest UV index in Portets, France, are July and August, with an average maximum UV index of 6.
With its average high temperature of 27.5°C (81.5°F) and a low of 16°C (60.8°F), August is regarded as the warmest month.
With an average relative humidity of 68%, August is the least humid month.
September is the month with the least rainfall. Rain falls for 8.5 days and accumulates 15mm (0.59") of precipitation.
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.
November is the month with the most rainfall. Rain falls for 13.1 days and accumulates 51mm (2.01") of precipitation.
December is the month with the most snowfall in Portets, France. Snow falls for 0.3 days and accumulates 4mm (0.16") of snow.
The month with the shortest days in Portets, France, is December, with an average of 8h and 54min of daylight.
The month with the least sunshine in Portets is December, with an average of 5h of sunshine.
Average temperature
Portets, France
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (9.8°C).
The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is February (4.1°C).
Average pressure
Portets, France
- Average pressure in January:
1019.7mbar - Average pressure in February:
1018.2mbar - Average pressure in March:
1017.3mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1017.2mbar - Average pressure in June:
1017.2mbar
- Average pressure in July:
1017.8mbar - Average pressure in August:
1017.8mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1017mbar - Average pressure in November:
1015mbar - Average pressure in December:
1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed
Portets, France
- Average wind speed in January:
11.2km/h - Average wind speed in February:
11.8km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
10.4km/h - Average wind speed in May:
10.7km/h - Average wind speed in June:
9.8km/h
- Average wind speed in July:
9.4km/h - Average wind speed in August:
8.8km/h - Average wind speed in September:
9km/h - Average wind speed in October:
9.6km/h - Average wind speed in November:
10.9km/h - Average wind speed in December:
10.8km/h
The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity
Portets, France
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall
Portets, France
The wettest month (with the highest rainfall) is November (51mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days
Portets, France
- Average rainfall days in January:
12.9 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
13 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
13.1 days
- Average rainfall days in July:
11.5 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
13.2 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is September (8.5 days).
Average snowfall
Portets, France
The month with the highest snowfall is December (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Portets, France
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.3 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 days - Average snowfall days in December:
0.3 days
The months with the highest number of snowfall days are February and December (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Portets, France
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
6h and 48min - Average sunshine in March:
7h and 6min - Average sunshine in April:
7h and 36min - Average sunshine in May:
9h and 18min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 24min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 36min - Average sunshine in November:
5h and 6min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Portets, France
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
16.2 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
17.3 days - Average sunshine days in August:
18.8 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is September (19.6 days).
The months with the least sunshine days are May and June (13.8 days).
Average UV index
Portets, France
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover
Portets, France
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Portets, France
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).
