How many sunny days does Salto have per year?

Salto averages approximately 265 sunny days per year, based on historical climate data.

What is the air quality in Salto?

Salto has an annual PM2.5 concentration of 10.0 µg/m³, classified as "Fair" by WHO standards. Slightly above WHO targets. Sensitive individuals may notice effects.

Salto Department

Salto · Uruguay

Uruguay's second-largest city.

Small city

96K

22 km²

18m

01:17 UTC-3

UYU

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Salto, Uruguay is a 96K-resident city with 265 sunny days and 2 frost days annually and an annual PM2.5 of 10.0 µg/m³. Uruguay's second-largest city.

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Climate

Feels-like °C

Dinner outside

Climate Lab·Salto

Monthly climate metrics across temperature, precipitation, wind, and UV.

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Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	32	34	31	26	21	20	21	24	23	28	30	31	27
Daily mean°C	27	27	25	21	15	14	14	15	17	21	25	25	20
Daily low°C	21	20	19	13	9	7	5	8	12	13	18	19	14
Thermal comfort
High feelsDaily high feels-like°C	35	37	36	29	24	22	22	25	25	31	32	35	29
Mean feelsDaily mean feels-like°C	29	29	28	20	13	12	10	13	16	21	25	27	20
Low feelsDaily low feels-like°C	19	16	16	8	1	0	-3	0	2	7	13	16	8
Humidity
HumidityRelative humidity%	60	56	70	66	77	81	75	70	74	59	52	58	67
Dewpoint°C	18.2	16.3	17.7	14.3	10.6	10.0	8.1	9.1	11.4	11.5	13.5	15.1	13.0
Precipitation
Rainfallmm	74	70	119	69	70	36	51	52	124	70	77	64	875
Rain days≥1mm	7	7	9	5	8	6	4	5	8	7	8	6	80
Wind
Wind avgm/s	3.4	3.1	3.0	3.0	3.2	3.2	3.5	3.9	3.9	3.6	3.9	3.8	3.5
Wind gustsm/s	6.0	6.1	5.3	6.1	6.7	6.3	6.6	6.8	6.9	7.3	6.4	6.2	6.4
Sun & UV
Sunshinehrs/day	11.7	11.3	10.3	8.9	8.6	6.9	8.6	9.0	9.6	10.8	11.6	12.3	10.0
Clear skyindex	66%	71%	56%	58%	59%	41%	57%	64%	50%	64%	61%	69%	60%
UV indexmax avg	11.4	10.9	8.2	5.5	3.4	2.8	3.1	4.3	5.4	8.5	10.2	11.8	7.1

Based on 2014–2024 hourly climate data · Updated Mar 2025

Confidence: High

Lifestyle Calendar·Salto

Salto offers a solid outdoor season. Dinner outside works 6/12 months, while lunch outside is comfortable 9/12 months — impressive.

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Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

6/12

Dinner Outside

83Jan: 83% viability

82Feb: 82% viability

83Mar: 83% viability

69Apr: 69% viability

31May: 31% viability

31Jun: 31% viability

27Jul: 27% viability

32Aug: 32% viability

45Sep: 45% viability

62Oct: 62% viability

81Nov: 81% viability

87Dec: 87% viability

6/12

Dinner Outside

83Jan: 83% viability

82Feb: 82% viability

83Mar: 83% viability

69Apr: 69% viability

31May: 31% viability

31Jun: 31% viability

27Jul: 27% viability

32Aug: 32% viability

45Sep: 45% viability

62Oct: 62% viability

81Nov: 81% viability

87Dec: 87% viability

59%

Cold

9/12

Lunch Outside

51Jan: 51% viability

50Feb: 50% viability

61Mar: 61% viability

85Apr: 85% viability

82May: 82% viability

82Jun: 82% viability

81Jul: 81% viability

81Aug: 81% viability

81Sep: 81% viability

79Oct: 79% viability

72Nov: 72% viability

66Dec: 66% viability

9/12

Lunch Outside

51Jan: 51% viability

50Feb: 50% viability

61Mar: 61% viability

85Apr: 85% viability

82May: 82% viability

82Jun: 82% viability

81Jul: 81% viability

81Aug: 81% viability

81Sep: 81% viability

79Oct: 79% viability

72Nov: 72% viability

66Dec: 66% viability

73%

Heat

9/12

Walking

49Jan: 49% viability

48Feb: 48% viability

63Mar: 63% viability

94Apr: 94% viability

96May: 96% viability

98Jun: 98% viability

97Jul: 97% viability

96Aug: 96% viability

95Sep: 95% viability

89Oct: 89% viability

80Nov: 80% viability

65Dec: 65% viability

9/12

Walking

49Jan: 49% viability

48Feb: 48% viability

63Mar: 63% viability

94Apr: 94% viability

96May: 96% viability

98Jun: 98% viability

97Jul: 97% viability

96Aug: 96% viability

95Sep: 95% viability

89Oct: 89% viability

80Nov: 80% viability

65Dec: 65% viability

81%

Heat

7/12

Running

24Jan: 24% viability

28Feb: 28% viability

39Mar: 39% viability

82Apr: 82% viability

96May: 96% viability

98Jun: 98% viability

97Jul: 97% viability

95Aug: 95% viability

91Sep: 91% viability

79Oct: 79% viability

61Nov: 61% viability

41Dec: 41% viability

7/12

Running

24Jan: 24% viability

28Feb: 28% viability

39Mar: 39% viability

82Apr: 82% viability

96May: 96% viability

98Jun: 98% viability

97Jul: 97% viability

95Aug: 95% viability

91Sep: 91% viability

79Oct: 79% viability

61Nov: 61% viability

41Dec: 41% viability

69%

Heat

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

Based on 2014–2024 hourly climate data · Updated Mar 2025

Confidence: High

Salto · Uruguay

Climate

Climate Lab·Salto

Lifestyle Calendar·Salto

Air Quality Profile

Air Quality Profile

Who thrives in Salto

Frequently asked about Salto