Santa Fe weather and climate in 2025
Day
18 °C
Night
6 °C
Sea
0 °C
Precipitation
29 mm
in month
Rainy days
3 days
in month
Daylight
10 hours
average
Sunshine
6 hours
average
Humidity
81 %
Day
18 °C
Night
6 °C
Sea
0 °C
Precipitation
29 mm
in month
Rainy days
3 days
in month
Daylight
10 hours
average
Sunshine
6 hours
average
Humidity
81 %
Overview: Santa Fe
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Weather overview for Santa Fe
Weather overview
Santa Fe (Argentina) in general has a hot climate. Temperatures during the day are in the range from 17 °C (63 °F) in June to 32 °C (89 °F) in January. Temperatures during the night go from 6 °C (43 °F) in July to 19 °C (66 °F) in January. The least rainy month in Santa Fe is June with its 3 days of rain, the rainiest month is December, when it rains 9 days.
January weather
The number of rainy days descent's start could be observed, the value of this measure is 8 days in Santa Fe, on the contrary the beginning of the rise of the rainfall amount could be noticed, its value is 125 mm (4.90 in). The maximum of the day temperature is observable, and the maximum of the night temperature can be noticed too, the value of this measure is 19 °C (66 °F). The humidity is on its minimum in January. The number of sun hours (without clouds) reaches its maximum in January.
February weather
The day temperature descent's start could be observed, the value of this measure is 31 °C (87 °F) in Santa Fe, and the night temperature descent's start could be observed as well in February. The beginning of the descent of the number of sun hours (without clouds) could be noticed, with its value of 9 hours. The rainfall amount descent's start could be observed, with its value being 114 mm (4.49 in).
March weather
The rainfall amount reaches its maximum, its value is 149 mm (5.86 in) in Santa Fe. The day temperature descents similarly to the previous month, the value of this measure is 29 °C (83 °F), and the night temperature continues to descent too, the value of this measure is 17 °C (62 °F). The number of sun hours (without clouds) descents similarly to the previous month, with its value being 8 hours.
April weather
The day temperature descents similarly to the previous month, with its value being 24 °C (75 °F) in Santa Fe, and the night temperature descents similarly to the previous month as well. The rainfall amount descent's start could be observed, the value of this measure is 116 mm (4.58 in). The number of sun hours (without clouds) continues to descent, the value of this measure is 7 hours. The wind speed is on its minimum, its value is 3.
May weather
The tourist season is about to start in Santa Fe. The descent of the day temperature can be observed, and the descent of the night temperature can be observed too. The beginning of the descent of the number of rainy days could be noticed, with its value being 5 days, while the rainfall amount descents similarly to the previous month, the value of this measure is 51 mm (2.00 in). The descent of the number of sun hours (without clouds) can be observed, with its value being 6 hours.
June weather
The minimum of the day temperature can be noticed, with its value of 17 °C (63 °F) in Santa Fe, while the descent of the night temperature can be observed, its value is 8 °C (46 °F). The ongoing tourist season is noticeable. The descent of the rainfall amount can be observed, with its value of 33 mm (1.29 in), while the number of rainy days reaches its minimum, with its value of 3 days. The number of sun hours (without clouds) reaches its minimum in June.
July weather
There is pending dry season in Santa Fe. The minimum of the rainfall amount is observable, its value is 29 mm (1.14 in). The beginning of the rise of the number of sun hours (without clouds) could be noticed, the value of this measure is 6 hours. The night temperature is on its minimum, its value is 6 °C (43 °F).
August weather
The day temperature rise's start could be observed, with its value of 20 °C (68 °F) in Santa Fe, and the beginning of the rise of the night temperature could be noticed as well, the value of this measure is 8 °C (46 °F). The tourist season is at its beginning, while the dry season is close to its peak this month. The number of sun hours (without clouds) continues to rise.
September weather
The tourist season is close to its peak in September in Santa Fe. The day temperature continues to rise, with its value of 22 °C (71 °F), and the night temperature continues to rise too, with its value being 10 °C (49 °F). The beginning of the rise of the rainfall amount could be noticed, its value is 43 mm (1.68 in). The number of sun hours (without clouds) continues to rise, with its value being 7 hours. The maximum of the wind speed is observable, its value is 4.
October weather
The rise of the day temperature can be observed, with its value of 25 °C (76 °F) in Santa Fe, and the rise of the night temperature can be observed as well, with its value of 14 °C (56 °F). The rise of the rainfall amount can be observed, with its value being 115 mm (4.52 in), and the rise of the number of rainy days can be observed too, the value of this measure is 8 days. The number of sun hours (without clouds) continues to rise, its value is 8 hours.
November weather
The rise of the day temperature can be observed, with its value being 28 °C (83 °F) in Santa Fe, and the night temperature continues to rise too, with its value being 16 °C (60 °F). The number of sun hours (without clouds) continues to rise, the value of this measure is 9 hours. The rise of the rainfall amount can be observed, with its value of 129 mm (5.09 in).
December weather
The rise of the day temperature can be observed, with its value of 30 °C (87 °F) in Santa Fe, and the rise of the night temperature can be observed as well, with its value of 18 °C (64 °F). The number of rainy days is on its maximum, its value is 9 days, while the rainfall amount descent's start could be observed in this month. The day length reaches its maximum, the value of this measure is 14 hours.
FAQs
Is March part of the dry season in Santa Fe?
No, March is not a dry month in Santa Fe, expect rain approximately 8 days in a month.
What is the humidity in April in Santa Fe?
In Santa Fe in April, expect humidity around 80 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
What is the average number of rainy days in May in Santa Fe?
There are 5 days, which are rainy in Santa Fe in May, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.2 days of the week, or in general - 17 % days.
Are there good conditions to visit in Santa Fe in June?
June is one of the best months to visit Santa Fe. You can expect just 3 days of rain during the month, taking an umbrella is not necessary. A relatively low temperature of 17 °C (63 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The temperature of 8 °C (46 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
How windy is Santa Fe in July?
An average wind scale that can be expected in July in Santa Fe is 4.
What is the temperature in Santa Fe during the day in August?
In August in Santa Fe, the average daily temperatures will be 20 °C (68 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.
Is there a wet season in September in Santa Fe?
No, there is no wet season in Santa Fe in September - you can expect 5 days of rain during the month.
How many hours of sun to expect in Santa Fe in October?
In Santa Fe in October, you can expect around 8 hours of sunshine.
What is the air temperature in Santa Fe in November at night?
The average night temperature in Santa Fe in November is 16 °C (60 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.
Is it hot in December in Santa Fe?
In December in Santa Fe, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
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