Climate and monthly weather forecastNelson, Argentina
Climate and monthly weather forecast
Weather in January
January, like December, is another hot summer month in Nelson, Argentina, with an average temperature fluctuating between 20.5°C (68.9°F) and 33.5°C (92.3°F). The temperatures reach their highest averages in January, with highs of 33.5°C (92.3°F) and lows of 20.5°C (68.9°F). For January, the heat index is evaluated at a fiery hot 38°C (100.4°F). Weather in January »Weather in February
The last month of the summer, February, is another tropical month in Nelson, Argentina, with temperature in the range of an average low of 20.3°C (68.5°F) and an average high of 31.9°C (89.4°F). The beginning of February records an average high-temperature of a still hot 31.9°C (89.4°F), almost echoing the conditions of the previous month. Weather in February »Weather in March
March, the first month of the autumn in Nelson, is still a warm month, with an average temperature ranging between min 17.3°C (63.1°F) and max 29.3°C (84.7°F). Welcoming March, Nelson notes an average high-temperature of a moderately hot 29.3°C (84.7°F), nearly consistent with February's 31.9°C (89.4°F). Weather in March »Weather in April
April, the same as March, is another warm autumn month in Nelson, Argentina, with an average temperature ranging between min 14.8°C (58.6°F) and max 25.3°C (77.5°F). The onset of April results in a small decrease in the average high-temperature, moderately receding from a warm 29.3°C (84.7°F) in March to a still moderately hot 25.3°C (77.5°F). Weather in April »Weather in May
May, the last month of the autumn in Nelson, is another pleasant month, with temperature in the range of an average low of 12.1°C (53.8°F) and an average high of 20.3°C (68.5°F). A shift in Nelson's weather is observed as April turns into May, with the average high temperature reducing from a warm 25.3°C (77.5°F) to a pleasant 20.3°C (68.5°F). Weather in May »Weather in June
June, the first month of the winter in Nelson, is still a comfortable month, with temperature in the range of an average low of 9.2°C (48.6°F) and an average high of 17.3°C (63.1°F). A subtle change in temperatures is noted as May gives way to June, with average highs reducing from an agreeable 20.3°C (68.5°F) to a refreshing 17.3°C (63.1°F). Weather in June »Weather in July
July, like June, in Nelson, Argentina, is another comfortable winter month, with an average temperature varying between 16.6°C (61.9°F) and 8.3°C (46.9°F). The month of July, characterized by an average high of 16.6°C (61.9°F) and a low of 8.3°C (46.9°F), is recognized as the coldest. Weather in July »Weather in August
The last month of the winter, August, is another comfortable month in Nelson, Argentina, with an average temperature ranging between min 9.8°C (49.6°F) and max 19.7°C (67.5°F). With the onset of August, Nelson's average high-temperature sees a modest rise, moving from July's comfortable 16.6°C (61.9°F) to a still enjoyable 19.7°C (67.5°F). Weather in August »Weather in September
The first month of the spring, September, is an agreeable month in Nelson, Argentina, with an average temperature ranging between max 22°C (71.6°F) and min 10.9°C (51.6°F). As September unfolds, the average high-temperature reaches a pleasant 22°C (71.6°F), hinting at a slight fluctuation from the previous month. Weather in September »Weather in October
October is a moderately hot spring month in Nelson, Argentina, with temperature in the range of an average low of 13.4°C (56.1°F) and an average high of 25°C (77°F). Nelson in October observes a minor temperature shift, with average high-temperatures adjusting from an agreeable 22°C (71.6°F) in September to a warm 25°C (77°F). Weather in October »Weather in November
November, the last month of the spring in Nelson, is also a moderately hot month, with an average temperature ranging between max 29.2°C (84.6°F) and min 16°C (60.8°F). The shift into November is characterized by a subtle rise in the average high-temperature, transitioning from October's moderately hot 25°C (77°F) to a still warm 29.2°C (84.6°F). Weather in November »Weather in December
The first month of the summer, December, is a hot month in Nelson, Argentina, with temperature in the range of an average low of 18.3°C (64.9°F) and an average high of 31.7°C (89.1°F). December experiences an average high-temperature of a hot 31.7°C (89.1°F), barely different from November's 29.2°C (84.6°F). Weather in December »Updated: Jan 25, 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
Nelson's warmest month, January, registers temperatures that range from a high of 33.5°C (92.3°F) to a low of 20.5°C (68.9°F).
The least humid month is January, with an average relative humidity of 51%.
Throughout the year, in Nelson, Argentina, there are 105.9 rainfall days, and 576mm (22.68") of precipitation is accumulated.
The months with the highest UV index are January and December, with an average maximum UV index of 7.
With an average relative humidity of 77%, May is the most humid month in Nelson, Argentina.
The month with the least sunshine in Nelson is May, with an average of 7.3h of sunshine.
The months with the lowest UV index are May through August, with an average maximum UV index of 4.
June is the month with the least rainfall in Nelson, Argentina. Rain falls for 7.3 days and accumulates 24mm (0.94") of precipitation.
With an average of 10h and 6min of daylight, June has the shortest days of the year in Nelson, Argentina.
July, known for its average high temperature of 16.6°C (61.9°F) and an average low temperature of 8.3°C (46.9°F), is the coldest month.
The month with the most rainfall in Nelson is November, when the rain falls for 9.9 days and typically aggregates up to 82mm (3.23") of precipitation.
December has the longest days of the year, with an average of 14h and 6min of daylight.
Nelson, Argentina, does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
The month with the most sunshine in Nelson, Argentina, is December, with an average of 11.1h of sunshine.
Average temperature
Nelson, Argentina
The warmest month (with the highest average high temperature) is January (33.5°C).
The month with the lowest average high temperature is July (16.6°C).
The month with the highest average low temperature is January (20.5°C).
The coldest month (with the lowest average low temperature) is July (8.3°C).
Average pressure
Nelson, Argentina
- Average pressure in January:
1009.9mbar - Average pressure in February:
1010.5mbar - Average pressure in March:
1013.1mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1017.6mbar
- Average pressure in July:
1018.6mbar - Average pressure in August:
1017.4mbar - Average pressure in September:
1016.3mbar - Average pressure in October:
1013.6mbar - Average pressure in November:
1011mbar - Average pressure in December:
1009.2mbar
The month with the highest atmospheric pressure is July (1018.6mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed
Nelson, Argentina
- Average wind speed in January:
12.1km/h - Average wind speed in February:
11.6km/h - Average wind speed in March:
11.3km/h - Average wind speed in April:
11.6km/h - Average wind speed in May:
12.1km/h - Average wind speed in June:
12.8km/h
- Average wind speed in July:
13.1km/h - Average wind speed in August:
14.5km/h - Average wind speed in September:
14.8km/h - Average wind speed in October:
14.6km/h - Average wind speed in November:
13.5km/h - Average wind speed in December:
12.2km/h
The windiest month (with the highest average wind speed) is September (14.8km/h).
The calmest month (with the lowest average wind speed) is March (11.3km/h).
Average humidity
Nelson, Argentina
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is January (51%).
Average rainfall
Nelson, Argentina
The wettest month (with the highest rainfall) is November (82mm).
The driest month (with the least rainfall) is June (24mm).
Average rainfall days
Nelson, Argentina
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
8.3 days - Average rainfall days in April:
8.8 days - Average rainfall days in May:
9.3 days - Average rainfall days in June:
7.3 days
- Average rainfall days in July:
6.9 days - Average rainfall days in August:
7.3 days - Average rainfall days in September:
9.1 days - Average rainfall days in October:
10.9 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
9.6 days
The month with the highest number of rainy days is October (10.9 days).
The month with the least rainy days is July (6.9 days).
Average daylight / Average sunshine
Nelson, Argentina
- Average daylight in January:
13h and 54min - Average daylight in February:
13h and 12min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 18min - Average daylight in May:
10h and 30min - Average daylight in June:
10h and 6min
- Average daylight in July:
10h and 18min - Average daylight in August:
11h and 0min - Average daylight in September:
11h and 54min - Average daylight in October:
12h and 54min - Average daylight in November:
13h and 42min - Average daylight in December:
14h and 6min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in January:
9h and 12min - Average sunshine in February:
8h and 54min - Average sunshine in March:
8h and 54min - Average sunshine in April:
8h and 36min - Average sunshine in May:
7h and 18min - Average sunshine in June:
7h and 48min
- Average sunshine in July:
7h and 42min - Average sunshine in August:
8h and 24min - Average sunshine in September:
8h and 18min - Average sunshine in October:
8h and 18min - Average sunshine in November:
10h and 18min - Average sunshine in December:
11h and 6min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days
Nelson, Argentina
- Average sunshine days in January:
21.3 days - Average sunshine days in February:
18 days - Average sunshine days in March:
21.3 days - Average sunshine days in April:
20.5 days - Average sunshine days in May:
19.6 days - Average sunshine days in June:
21.1 days
- Average sunshine days in July:
22.1 days - Average sunshine days in August:
22.3 days - Average sunshine days in September:
19.2 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
20 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is February (18 days).
Average UV index
Nelson, Argentina
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover
Nelson, Argentina
The month with the most cloud cover is May (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility
Nelson, Argentina
The months with the highest visibility are January, February, March, April, August, November and December (10km).
The months with the lowest visibility are May, June, July, September and October (9km).
