Climate and monthly weather forecastHenderson, Argentina
Climate and monthly weather forecast
Weather in January
January, the same as December, in Henderson, Argentina, is another tropical summer month, with an average temperature fluctuating between 16.8°C (62.2°F) and 32°C (89.6°F). The warmest period tends to be January, when average temperatures fluctuate between a high of 32°C (89.6°F) and a low of 16.8°C (62.2°F). During January, the heat index is calculated to be a hot 34°C (93.2°F). Weather in January »Weather in February
The last month of the summer, February, is also a hot month in Henderson, Argentina, with an average temperature ranging between max 30.6°C (87.1°F) and min 16.3°C (61.3°F). As February takes its course, Henderson's average high-temperature registers at a still tropical 30.6°C (87.1°F), closely aligning with the preceding month. Weather in February »Weather in March
March, the first month of the autumn in Henderson, is also a moderately hot month, with an average temperature ranging between max 26.9°C (80.4°F) and min 14.1°C (57.4°F). As March arrives, Henderson's weather displays a minor decrease in high-temperatures, transitioning from February's hot 30.6°C (87.1°F) to a moderately hot 26.9°C (80.4°F). Weather in March »Weather in April
April, like March, is an agreeable autumn month in Henderson, Argentina, with an average temperature ranging between min 12°C (53.6°F) and max 22.3°C (72.1°F). With the beginning of April, the average high-temperature shows a small decrease, transitioning from a warm 26.9°C (80.4°F) in March to a pleasant 22.3°C (72.1°F). Weather in April »Weather in May
May, the last month of the autumn in Henderson, is another comfortable month, with an average temperature ranging between max 17.7°C (63.9°F) and min 9.5°C (49.1°F). May brings a slight decrease in the average high-temperature, shifting from an agreeable 22.3°C (72.1°F) in April to a refreshing 17.7°C (63.9°F). Weather in May »Weather in June
The first month of the winter, June, is also a moderate month in Henderson, Argentina, with an average temperature varying between 14.3°C (57.7°F) and 6.7°C (44.1°F). June signifies a gentle decline in Henderson's average high-temperature, easing from 17.7°C (63.9°F) in May to a still refreshing 14.3°C (57.7°F). Weather in June »Weather in July
July, like June, is another mild winter month in Henderson, Argentina, with temperature in the range of an average low of 5.4°C (41.7°F) and an average high of 13.6°C (56.5°F). In Henderson, the lowest average temperatures are observed in July, with a high of 13.6°C (56.5°F) and a low of 5.4°C (41.7°F). Weather in July »Weather in August
August, the last month of the winter in Henderson, is a refreshing month, with an average temperature fluctuating between 16.7°C (62.1°F) and 6.9°C (44.4°F). Henderson's weather shows a minor temperature rise with the arrival of August, moving from a refreshing 13.6°C (56.5°F) in July to a comfortable 16.7°C (62.1°F). Weather in August »Weather in September
September, the first month of the spring in Henderson, is still a comfortable month, with an average temperature varying between 18.5°C (65.3°F) and 7.8°C (46°F). Henderson, Argentina, observes a minor difference in average high-temperatures between August's 16.7°C (62.1°F) and September's 18.5°C (65.3°F). Weather in September »Weather in October
October is a pleasant spring month in Henderson, Argentina, with an average temperature varying between 9.9°C (49.8°F) and 21.5°C (70.7°F). Henderson's weather in October presents a minor rise in the average high-temperature, moving from an enjoyable 18.5°C (65.3°F) in September to a pleasant 21.5°C (70.7°F). Weather in October »Weather in November
November, the last month of the spring in Henderson, is a warm month, with temperature in the range of an average low of 12.6°C (54.7°F) and an average high of 26.3°C (79.3°F). November witnesses a minor rise in the average high-temperature, transitioning from an agreeable 21.5°C (70.7°F) in October to a warm 26.3°C (79.3°F). Weather in November »Weather in December
The first month of the summer, December, is a tropical month in Henderson, Argentina, with an average temperature ranging between min 15.4°C (59.7°F) and max 30.3°C (86.5°F). December's onset witnesses a minor shift in the average high-temperature, moving from a moderately hot 26.3°C (79.3°F) in November to a hot 30.3°C (86.5°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
With average high temperatures of 32°C (89.6°F) and lows of 16.8°C (62.2°F), January is the warmest month.
With an average relative humidity of 48%, January is the least humid month in Henderson, Argentina.
In Henderson, during the entire year, the rain falls for 88.6 days and collects up to 413mm (16.26") of precipitation.
In Henderson, snow does not fall in January through June, August through December.
In Henderson, during the entire year, snow falls for 0.1 days.
The months with the highest UV index are January, February and December, with an average maximum UV index of 6.
With an average relative humidity of 73%, May is the most humid month.
The months with the lowest UV index in Henderson, Argentina, are May through July, with an average maximum UV index of 3.
The months with the least rainfall in Henderson, Argentina, are June and July Rain falls for 4.7 days and accumulates 14mm (0.55") of rain.
June has the shortest days of the year in Henderson, with an average of 9h and 42min of daylight.
The month with the least sunshine in Henderson is June, with an average of 7.5h of sunshine.
During the coldest month in Henderson, July, temperatures average a high of 13.6°C (56.5°F) and a low of 5.4°C (41.7°F).
July is the only month when snow falls.
July has the most snowfall days of the year in Henderson, Argentina. Snow falls for 0.1 days.
The month with the most rainfall in Henderson is December, when the rain falls for 8 days and typically aggregates up to 60mm (2.36") of precipitation.
With an average of 14h and 36min of daylight, December has the longest days of the year.
Henderson does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
December has the most sunshine of the year in Henderson, Argentina, with an average of 11.5h of sunshine.
Average temperature
Henderson, Argentina
The warmest month (with the highest average high temperature) is January (32°C).
The month with the lowest average high temperature is July (13.6°C).
The month with the highest average low temperature is January (16.8°C).
The coldest month (with the lowest average low temperature) is July (5.4°C).
Average pressure
Henderson, Argentina
- Average pressure in January:
1011.2mbar - Average pressure in February:
1012.1mbar - Average pressure in March:
1014.4mbar - Average pressure in April:
1016.4mbar - Average pressure in May:
1017.7mbar - Average pressure in June:
1017.8mbar
- Average pressure in July:
1019.1mbar - Average pressure in August:
1018.4mbar - Average pressure in September:
1018mbar - Average pressure in October:
1015.5mbar - Average pressure in November:
1012.6mbar - Average pressure in December:
1010.3mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1010.3mbar).
Average wind speed
Henderson, Argentina
- Average wind speed in January:
14.7km/h - Average wind speed in February:
13.7km/h - Average wind speed in March:
13.9km/h - Average wind speed in April:
13.9km/h - Average wind speed in May:
13.4km/h - Average wind speed in June:
13.9km/h
- Average wind speed in July:
14.5km/h - Average wind speed in August:
15.1km/h - Average wind speed in September:
15.7km/h - Average wind speed in October:
15.2km/h - Average wind speed in November:
15.5km/h - Average wind speed in December:
14.9km/h
The windiest month (with the highest average wind speed) is September (15.7km/h).
The calmest month (with the lowest average wind speed) is May (13.4km/h).
Average humidity
Henderson, Argentina
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is January (48%).
Average rainfall
Henderson, Argentina
The wettest month (with the highest rainfall) is December (60mm).
The driest months (with the least rainfall) are June and July (14mm).
Average rainfall days
Henderson, Argentina
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.8 days - Average rainfall days in March:
8.1 days - Average rainfall days in April:
8.5 days - Average rainfall days in May:
7.8 days - Average rainfall days in June:
4.7 days
- Average rainfall days in July:
6.2 days - Average rainfall days in August:
4.1 days - Average rainfall days in September:
7.4 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
10 days - Average rainfall days in December:
8 days
The month with the highest number of rainy days is October (10.2 days).
The month with the least rainy days is August (4.1 days).
Average snowfall days
Henderson, Argentina
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 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:
0.1 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 days
The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Henderson, Argentina
- Average daylight in January:
14h and 18min - Average daylight in February:
13h and 24min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 6min - Average daylight in May:
10h and 12min - Average daylight in June:
9h and 42min
- Average daylight in July:
10h and 0min - Average daylight in August:
10h and 48min - Average daylight in September:
11h and 54min - Average daylight in October:
13h and 0min - Average daylight in November:
14h and 6min - Average daylight in December:
14h and 36min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in January:
9h and 54min - Average sunshine in February:
9h and 18min - Average sunshine in March:
9h and 0min - Average sunshine in April:
8h and 24min - Average sunshine in May:
7h and 42min - Average sunshine in June:
7h and 30min
- Average sunshine in July:
7h and 48min - Average sunshine in August:
8h and 24min - Average sunshine in September:
8h and 6min - Average sunshine in October:
8h and 6min - Average sunshine in November:
10h and 30min - Average sunshine in December:
11h and 30min
The month with the most sunshine is December (Average sunshine: 11h and 30min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days
Henderson, Argentina
- Average sunshine days in January:
22.6 days - Average sunshine days in February:
20.5 days - Average sunshine days in March:
21.8 days - Average sunshine days in April:
20.6 days - Average sunshine days in May:
22.3 days - Average sunshine days in June:
24.1 days
- Average sunshine days in July:
23.9 days - Average sunshine days in August:
26.2 days - Average sunshine days in September:
21.3 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
21.5 days
The month with the most sunshine days is August (26.2 days).
The months with the least sunshine days are October and November (19.2 days).
Average UV index
Henderson, Argentina
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover
Henderson, Argentina
The month with the most cloud cover is May (Cloud cover 34).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility
Henderson, Argentina
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
