How many sunny days does Tuen Mun have per year?

Tuen Mun averages approximately 193 sunny days per year, based on historical climate data.

What is the air quality in Tuen Mun?

Tuen Mun has an annual PM2.5 concentration of 19.8 µg/m³, classified as "Moderate" by WHO standards. Above WHO targets. Some respiratory effects possible with prolonged exposure.

Tuen Mun

Tuen Mun · Hong Kong

A city in Hong Kong.

Photo by Daniam Chou on Unsplash

Large city

1.1M

114 km²

06:27 UTC+8

HKD

Explore on map →Climate twin →

Tuen Mun, Hong Kong is a 1.1M-resident city with 193 sunny days and 0 frost days annually and an annual PM2.5 of 19.8 µg/m³. A city in Hong Kong.

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Climate

Feels-like °C

Dinner outside

Climate Lab · Tuen Mun

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

Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	21	24	27	28	30	31	33	32	32	30	27	22	28
Daily mean°C	18	19	22	25	27	29	30	29	29	26	23	18	25
Daily low°C	11	14	18	21	24	27	28	27	27	22	18	12	21
Thermal comfort
High feelsDaily high feels-like°C	25	26	29	31	34	35	37	37	36	32	30	24	31
Mean feelsDaily mean feels-like°C	16	18	21	24	28	31	33	32	31	25	22	14	25
Low feelsDaily low feels-like°C	2	7	13	17	22	27	28	28	26	16	12	0	17
Humidity
HumidityRelative humidity%	67	75	76	77	83	83	79	84	82	70	69	63	76
Dewpoint°C	13.1	14.1	17.5	19.7	23.6	25.7	25.8	25.6	25.3	19.3	16.8	10.7	19.8
Precipitation
Rainfallmm	14	69	49	75	384	370	264	371	316	136	8	17	2072
Rain days≥1mm	4	8	11	13	22	28	23	26	25	9	3	4	176
Wind
Wind avgm/s	3.2	3.2	3.4	3.3	2.9	3.4	2.7	2.4	2.2	3.8	3.2	3.6	3.1
Wind gustsm/s	6.1	5.4	5.7	5.8	5.5	5.6	6.1	4.4	5.5	6.5	6.0	6.6	5.8
Sun & UV
Sunshinehrs/day	7.5	7.8	7.7	8.4	8.7	10.0	10.2	8.9	9.0	8.1	8.4	8.4	8.6
Clear skyindex	44%	46%	32%	37%	32%	23%	37%	32%	41%	42%	58%	62%	41%
UV indexmax avg	5.0	6.3	6.0	6.6	7.5	7.3	9.7	8.0	7.0	7.1	5.7	5.1	6.8

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

Confidence: High

Lifestyle Calendar · Tuen Mun

Outdoor living in Tuen Mun is seasonal. May through September are the toughest stretch. Dinner outside works 4/12 months, while walking works 7/12 months.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

4/12

Dinner Outside

58Jan: 58% viability

63Feb: 63% viability

82Mar: 82% viability

80Apr: 80% viability

53May: 53% viability

37Jun: 37% viability

38Jul: 38% viability

36Aug: 36% viability

41Sep: 41% viability

78Oct: 78% viability

84Nov: 84% viability

52Dec: 52% viability

4/12

Dinner Outside

58Jan: 58% viability

63Feb: 63% viability

82Mar: 82% viability

80Apr: 80% viability

53May: 53% viability

37Jun: 37% viability

38Jul: 38% viability

36Aug: 36% viability

41Sep: 41% viability

78Oct: 78% viability

84Nov: 84% viability

52Dec: 52% viability

59%

Humid

4/12

Lunch Outside

83Jan: 83% viability

73Feb: 73% viability

63Mar: 63% viability

48Apr: 48% viability

20May: 20% viability

8Jun: 8% viability

12Jul: 12% viability

8Aug: 8% viability

13Sep: 13% viability

53Oct: 53% viability

68Nov: 68% viability

81Dec: 81% viability

4/12

Lunch Outside

83Jan: 83% viability

73Feb: 73% viability

63Mar: 63% viability

48Apr: 48% viability

20May: 20% viability

8Jun: 8% viability

12Jul: 12% viability

8Aug: 8% viability

13Sep: 13% viability

53Oct: 53% viability

68Nov: 68% viability

81Dec: 81% viability

44%

Humid

7/12

Walking

98Jan: 98% viability

97Feb: 97% viability

98Mar: 98% viability

95Apr: 95% viability

62May: 62% viability

41Jun: 41% viability

18Jul: 18% viability

27Aug: 27% viability

30Sep: 30% viability

81Oct: 81% viability

98Nov: 98% viability

99Dec: 99% viability

7/12

Walking

98Jan: 98% viability

97Feb: 97% viability

98Mar: 98% viability

95Apr: 95% viability

62May: 62% viability

41Jun: 41% viability

18Jul: 18% viability

27Aug: 27% viability

30Sep: 30% viability

81Oct: 81% viability

98Nov: 98% viability

99Dec: 99% viability

70%

Humid

6/12

Running

98Jan: 98% viability

96Feb: 96% viability

89Mar: 89% viability

69Apr: 69% viability

33May: 33% viability

10Jun: 10% viability

3Jul: 3% viability

7Aug: 7% viability

9Sep: 9% viability

57Oct: 57% viability

81Nov: 81% viability

98Dec: 98% viability

6/12

Running

98Jan: 98% viability

96Feb: 96% viability

89Mar: 89% viability

69Apr: 69% viability

33May: 33% viability

10Jun: 10% viability

3Jul: 3% viability

7Aug: 7% viability

9Sep: 9% viability

57Oct: 57% viability

81Nov: 81% viability

98Dec: 98% viability

54%

Humid

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

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

Confidence: High

Climate

Feels-like °C

Dinner outside

Climate Lab · Tuen Mun

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

Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	21	24	27	28	30	31	33	32	32	30	27	22	28
Daily mean°C	18	19	22	25	27	29	30	29	29	26	23	18	25
Daily low°C	11	14	18	21	24	27	28	27	27	22	18	12	21
Thermal comfort
High feelsDaily high feels-like°C	25	26	29	31	34	35	37	37	36	32	30	24	31
Mean feelsDaily mean feels-like°C	16	18	21	24	28	31	33	32	31	25	22	14	25
Low feelsDaily low feels-like°C	2	7	13	17	22	27	28	28	26	16	12	0	17
Humidity
HumidityRelative humidity%	67	75	76	77	83	83	79	84	82	70	69	63	76
Dewpoint°C	13.1	14.1	17.5	19.7	23.6	25.7	25.8	25.6	25.3	19.3	16.8	10.7	19.8
Precipitation
Rainfallmm	14	69	49	75	384	370	264	371	316	136	8	17	2072
Rain days≥1mm	4	8	11	13	22	28	23	26	25	9	3	4	176
Wind
Wind avgm/s	3.2	3.2	3.4	3.3	2.9	3.4	2.7	2.4	2.2	3.8	3.2	3.6	3.1
Wind gustsm/s	6.1	5.4	5.7	5.8	5.5	5.6	6.1	4.4	5.5	6.5	6.0	6.6	5.8
Sun & UV
Sunshinehrs/day	7.5	7.8	7.7	8.4	8.7	10.0	10.2	8.9	9.0	8.1	8.4	8.4	8.6
Clear skyindex	44%	46%	32%	37%	32%	23%	37%	32%	41%	42%	58%	62%	41%
UV indexmax avg	5.0	6.3	6.0	6.6	7.5	7.3	9.7	8.0	7.0	7.1	5.7	5.1	6.8

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

Confidence: High

Lifestyle Calendar · Tuen Mun

Outdoor living in Tuen Mun is seasonal. May through September are the toughest stretch. Dinner outside works 4/12 months, while walking works 7/12 months.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

4/12

Dinner Outside

58Jan: 58% viability

63Feb: 63% viability

82Mar: 82% viability

80Apr: 80% viability

53May: 53% viability

37Jun: 37% viability

38Jul: 38% viability

36Aug: 36% viability

41Sep: 41% viability

78Oct: 78% viability

84Nov: 84% viability

52Dec: 52% viability

4/12

Dinner Outside

58Jan: 58% viability

63Feb: 63% viability

82Mar: 82% viability

80Apr: 80% viability

53May: 53% viability

37Jun: 37% viability

38Jul: 38% viability

36Aug: 36% viability

41Sep: 41% viability

78Oct: 78% viability

84Nov: 84% viability

52Dec: 52% viability

59%

Humid

4/12

Lunch Outside

83Jan: 83% viability

73Feb: 73% viability

63Mar: 63% viability

48Apr: 48% viability

20May: 20% viability

8Jun: 8% viability

12Jul: 12% viability

8Aug: 8% viability

13Sep: 13% viability

53Oct: 53% viability

68Nov: 68% viability

81Dec: 81% viability

4/12

Lunch Outside

83Jan: 83% viability

73Feb: 73% viability

63Mar: 63% viability

48Apr: 48% viability

20May: 20% viability

8Jun: 8% viability

12Jul: 12% viability

8Aug: 8% viability

13Sep: 13% viability

53Oct: 53% viability

68Nov: 68% viability

81Dec: 81% viability

44%

Humid

7/12

Walking

98Jan: 98% viability

97Feb: 97% viability

98Mar: 98% viability

95Apr: 95% viability

62May: 62% viability

41Jun: 41% viability

18Jul: 18% viability

27Aug: 27% viability

30Sep: 30% viability

81Oct: 81% viability

98Nov: 98% viability

99Dec: 99% viability

7/12

Walking

98Jan: 98% viability

97Feb: 97% viability

98Mar: 98% viability

95Apr: 95% viability

62May: 62% viability

41Jun: 41% viability

18Jul: 18% viability

27Aug: 27% viability

30Sep: 30% viability

81Oct: 81% viability

98Nov: 98% viability

99Dec: 99% viability

70%

Humid

6/12

Running

98Jan: 98% viability

96Feb: 96% viability

89Mar: 89% viability

69Apr: 69% viability

33May: 33% viability

10Jun: 10% viability

3Jul: 3% viability

7Aug: 7% viability

9Sep: 9% viability

57Oct: 57% viability

81Nov: 81% viability

98Dec: 98% viability

6/12

Running

98Jan: 98% viability

96Feb: 96% viability

89Mar: 89% viability

69Apr: 69% viability

33May: 33% viability

10Jun: 10% viability

3Jul: 3% viability

7Aug: 7% viability

9Sep: 9% viability

57Oct: 57% viability

81Nov: 81% viability

98Dec: 98% viability

54%

Humid

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

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

Confidence: High

Tuen Mun · Hong Kong

Climate

Climate Lab · Tuen Mun

Lifestyle Calendar · Tuen Mun

Climate

Climate Lab · Tuen Mun

Lifestyle Calendar · Tuen Mun

Air Quality Profile

Air Quality Profile

Who thrives in Tuen Mun

Things to consider in Tuen Mun

Why not Tuen Mun?

Frequently asked about Tuen Mun

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