How many sunny days does Juanjuí have per year?

Juanjuí averages approximately 244 sunny days per year, based on historical climate data.

What is the air quality in Juanjuí?

Juanjuí has an annual PM2.5 concentration of 19.3 µg/m³, classified as "Moderate" by WHO standards. Above WHO targets. Some respiratory effects possible with prolonged exposure.

San Martín Department

Juanjuí · Peru

Name: Juanjuí, Peru
Address: Juanjuí, PE

A city in Peru.

Photo by ÁLVARO MENDOZA on Unsplash

Small city

38K

278m

23:00 UTC-5

PEN

Explore on map →Climate twin →

Juanjuí, Peru is a 38K-resident city with 244 sunny days and 0 frost days annually and an annual PM2.5 of 19.3 µg/m³. A city in Peru.

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Climate

Feels-like °C

Dinner outside

Climate Lab·Juanjuí

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	31	30	30	30	30	31	31	32	33	33	32	30	31
Daily mean°C	27	27	26	26	26	26	27	27	28	28	27	27	27
Daily low°C	23	23	22	22	23	22	22	22	23	24	23	23	23
Thermal comfort
High feelsDaily high feels-like°C	35	35	34	34	34	34	34	35	36	36	36	35	35
Mean feelsDaily mean feels-like°C	31	30	29	30	30	29	30	30	31	32	31	31	30
Low feelsDaily low feels-like°C	24	24	23	23	23	21	22	21	24	24	24	24	23
Humidity
HumidityRelative humidity%	80	82	82	80	79	76	69	54	63	64	75	79	74
Dewpoint°C	22.2	22.7	22.1	22.1	21.8	20.8	20.3	19.3	20.2	21.3	22.4	22.3	21.5
Precipitation
Rainfallmm	120	135	270	131	99	54	59	41	64	142	100	147	1362
Rain days≥1mm	21	22	27	20	14	12	8	6	9	18	21	22	200
Wind
Wind avgm/s	0.8	0.7	0.7	0.7	0.7	0.8	0.7	0.9	0.9	0.9	0.8	0.7	0.8
Wind gustsm/s	1.6	1.7	1.5	1.5	1.4	1.5	1.6	1.9	1.9	2.0	1.7	1.7	1.7
Sun & UV
Sunshinehrs/day	9.5	9.0	8.7	9.0	8.9	8.9	9.4	9.8	9.7	9.6	9.7	10.0	9.4
Clear skyindex	34%	29%	29%	30%	44%	60%	58%	59%	52%	40%	28%	34%	42%
UV indexmax avg	9.4	9.0	9.0	8.9	8.7	8.0	8.7	9.5	9.4	10.5	8.5	9.4	9.1

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

Confidence: High

Lifestyle Calendar·Juanjuí

Outdoor living in Juanjuí is seasonal. Dinner outside is comfortable 11/12 months — impressive, while lunch outside is tough year-round.

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Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

11/12

Dinner Outside

67Jan: 67% viability

64Feb: 64% viability

68Mar: 68% viability

70Apr: 70% viability

74May: 74% viability

81Jun: 81% viability

86Jul: 86% viability

91Aug: 91% viability

87Sep: 87% viability

78Oct: 78% viability

72Nov: 72% viability

69Dec: 69% viability

11/12

Dinner Outside

67Jan: 67% viability

64Feb: 64% viability

68Mar: 68% viability

70Apr: 70% viability

74May: 74% viability

81Jun: 81% viability

86Jul: 86% viability

91Aug: 91% viability

87Sep: 87% viability

78Oct: 78% viability

72Nov: 72% viability

69Dec: 69% viability

76%

Humid

0/12

Lunch Outside

36Jan: 36% viability

31Feb: 31% viability

27Mar: 27% viability

37Apr: 37% viability

40May: 40% viability

52Jun: 52% viability

55Jul: 55% viability

61Aug: 61% viability

51Sep: 51% viability

46Oct: 46% viability

38Nov: 38% viability

36Dec: 36% viability

0/12

Lunch Outside

36Jan: 36% viability

31Feb: 31% viability

27Mar: 27% viability

37Apr: 37% viability

40May: 40% viability

52Jun: 52% viability

55Jul: 55% viability

61Aug: 61% viability

51Sep: 51% viability

46Oct: 46% viability

38Nov: 38% viability

36Dec: 36% viability

43%

Humid

0/12

Walking

44Jan: 44% viability

50Feb: 50% viability

51Mar: 51% viability

47Apr: 47% viability

57May: 57% viability

63Jun: 63% viability

55Jul: 55% viability

31Aug: 31% viability

24Sep: 24% viability

28Oct: 28% viability

41Nov: 41% viability

40Dec: 40% viability

0/12

Walking

44Jan: 44% viability

50Feb: 50% viability

51Mar: 51% viability

47Apr: 47% viability

57May: 57% viability

63Jun: 63% viability

55Jul: 55% viability

31Aug: 31% viability

24Sep: 24% viability

28Oct: 28% viability

41Nov: 41% viability

40Dec: 40% viability

44%

Humid

0/12

Running

10Jan: 10% viability

14Feb: 14% viability

14Mar: 14% viability

12Apr: 12% viability

16May: 16% viability

13Jun: 13% viability

10Jul: 10% viability

5Aug: 5% viability

6Sep: 6% viability

5Oct: 5% viability

10Nov: 10% viability

9Dec: 9% viability

0/12

Running

10Jan: 10% viability

14Feb: 14% viability

14Mar: 14% viability

12Apr: 12% viability

16May: 16% viability

13Jun: 13% viability

10Jul: 10% viability

5Aug: 5% viability

6Sep: 6% viability

5Oct: 5% viability

10Nov: 10% viability

9Dec: 9% viability

10%

Heat

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

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

Confidence: High

Juanjuí · Peru

Climate

Climate Lab·Juanjuí

Lifestyle Calendar·Juanjuí

Air Quality Profile

Air Quality Profile

Who thrives in Juanjuí

Things to consider in Juanjuí

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Frequently asked about Juanjuí

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