Annual mean 8°C · wettest around July · prevailing wind W
Warmest
18.2 °C
Coldest
2.8 °C
Wettest
26%
Windiest
10.0 m/s
Prevailing
W
8.0 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Río Gallegos over the whole year is 8°C. January is the hottest month, with highs of about 17°C; July is the coldest, with lows of about 0°C. Río Gallegos has no sharply defined rainy season: the chance of rain on a given day runs from 10% in October, the driest month, to 20% in July, the wettest. Winds in Río Gallegos are highest in November, averaging 7.9 m/s (28 km/h), and lightest in May, at 5.1 m/s (18 km/h). The prevailing wind is from the W. The clearest skies in Río Gallegos come in May, when the sky is typically 57% covered; January is the cloudiest month, at 65%.
Month by month Río Gallegos climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
17°C
10°C
9°C
17%
65%
7.7 m/s
18
0
52
February
17°C
10°C
9°C
16%
61%
7.3 m/s
20
1
53
March
15°C
7°C
7°C
18%
64%
6.6 m/s
8
0
49
April
11°C
5°C
4°C
15%
59%
5.9 m/s
3
0
31
May
7°C
3°C
1°C
16%
57%
5.1 m/s
0
0
13
June
4°C
0°C
-2°C
15%
57%
5.2 m/s
0
0
4
July
4°C
0°C
-3°C
20%
58%
5.3 m/s
0
0
2
August
6°C
2°C
-1°C
15%
60%
6.0 m/s
0
0
7
September
9°C
2°C
2°C
13%
59%
6.1 m/s
1
0
18
October
13°C
6°C
4°C
10%
62%
7.3 m/s
4
0
32
November
15°C
8°C
7°C
16%
60%
7.9 m/s
10
0
44
December
17°C
10°C
9°C
15%
65%
7.9 m/s
16
0
56
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Río Gallegos weather by season
Year round, Río Gallegos has days of about 4°C at their warmest in July, its coolest month, and 17°C in January, its warmest; the coolest hours of the day run from 0°C to 10°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around July and least likely around October. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Río Gallegos weather in winterJune to August
High 5°CLow 1°CRain 17%
Winter in Río Gallegos has typical daily highs of about 5°C and lows of about 1°C, with a 17% chance of rain on a given day.
Río Gallegos weather in springSeptember to November
High 13°CLow 5°CRain 13%
Spring in Río Gallegos has typical daily highs of about 13°C and lows of about 5°C, with a 13% chance of rain on a given day.
Río Gallegos weather in summerDecember to February
High 17°CLow 10°CRain 16%
Summer in Río Gallegos has typical daily highs of about 17°C and lows of about 10°C, with a 16% chance of rain on a given day.
Río Gallegos weather in autumnMarch to May
High 11°CLow 5°CRain 16%
Autumn in Río Gallegos has typical daily highs of about 11°C and lows of about 5°C, with a 16% chance of rain on a given day.
When is the rainy season in Río Gallegos?
Río Gallegos has no sharply defined rainy season: the chance of rain on a given day runs from 10% in October, the driest month, to 20% in July, the wettest.
What time of year is Río Gallegos windiest?
Winds in Río Gallegos are highest in November, averaging 7.9 m/s (28 km/h), and lightest in May, at 5.1 m/s (18 km/h). The prevailing wind is from the W.
What is the average temperature in Río Gallegos year round?
The average temperature in Río Gallegos over the whole year is 8°C. January is the hottest month, with highs of about 17°C; July is the coldest, with lows of about 0°C.