skydelta.io

Best time to visit Chiayi

Monthly weather scores combine temperatures, sunshine, rain, and comfort signals to highlight when Chiayiis at its most inviting, and when the weather is least cooperative.

Back to weather details
Best overall month

January

Overall score 55.7%

High
70.7°F
Low
60.6°F
Sun
7.0h
Rain
0.1in
Rain days
16.0%
Humidity
65.3%
Wind
14.9mph
Day length
10.9h
Sun percent
64.3%
Month to omit

June

Overall score 31.7%

High
87.8°F
Low
79.3°F
Sun
3.0h
Rain
0.6in
Rain days
73.0%
Humidity
70.1%
Wind
11.4mph
Day length
13.6h
Sun percent
22.1%

Overall travel weather

A simple average of the Heat Seeker, Mild Moderate, and Sun And Dry scores.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. January

Score 55.7%

#1
High
70.7°F
Low
60.6°F
Sun
7.0h
Rain
0.1in
Rain days
16.0%
Humidity
65.3%
Wind
14.9mph
Day length
10.9h
Sun percent
64.3%
Heat score
41.0%
Mild score
65.0%
Dry score
61.0%

2. December

Score 50.7%

#2
High
73.0°F
Low
64.4°F
Sun
6.3h
Rain
0.1in
Rain days
16.0%
Humidity
67.4%
Wind
15.9mph
Day length
10.7h
Sun percent
58.7%
Heat score
44.0%
Mild score
48.0%
Dry score
60.0%

3. February

Score 48.7%

#3
High
73.2°F
Low
61.9°F
Sun
6.9h
Rain
0.1in
Rain days
22.0%
Humidity
65.7%
Wind
14.3mph
Day length
11.4h
Sun percent
60.6%
Heat score
43.0%
Mild score
48.0%
Dry score
55.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. June

Score 31.7%

#1
High
87.8°F
Low
79.3°F
Sun
3.0h
Rain
0.6in
Rain days
73.0%
Humidity
70.1%
Wind
11.4mph
Day length
13.6h
Sun percent
22.1%
Heat score
52.0%
Mild score
1.0%
Dry score
42.0%

2. August

Score 32.7%

#2
High
88.7°F
Low
80.2°F
Sun
3.0h
Rain
0.6in
Rain days
72.0%
Humidity
69.5%
Wind
11.4mph
Day length
12.9h
Sun percent
23.2%
Heat score
54.0%
Mild score
1.0%
Dry score
43.0%

3. May

Score 34.0%

#3
High
85.1°F
Low
75.6°F
Sun
4.1h
Rain
0.4in
Rain days
53.0%
Humidity
70.3%
Wind
11.0mph
Day length
13.3h
Sun percent
30.9%
Heat score
49.0%
Mild score
6.0%
Dry score
47.0%

Heat Seeker

Heat Seeker Score is a composite score designed for those who crave hot, sunny weather with minimal rainfall. It prioritizes high temperatures and abundant sunshine.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. October

Score 61.0%

#1
High
85.1°F
Low
76.5°F
Sun
5.6h
Rain
0.1in
Rain days
25.0%
Humidity
66.8%
Wind
13.8mph
Day length
11.6h
Sun percent
48.2%
Heat high
63.0%
Heat low
100.0%
Heat sun
48.0%
Heat rain
50.0%

2. September

Score 59.0%

#2
High
88.7°F
Low
79.9°F
Sun
4.6h
Rain
0.2in
Rain days
46.0%
Humidity
67.3%
Wind
11.3mph
Day length
12.3h
Sun percent
37.5%
Heat high
77.0%
Heat low
100.0%
Heat sun
38.0%
Heat rain
8.0%

3. November

Score 57.0%

#3
High
80.4°F
Low
71.2°F
Sun
6.4h
Rain
0.1in
Rain days
17.0%
Humidity
67.6%
Wind
14.4mph
Day length
11.0h
Sun percent
58.0%
Heat high
46.0%
Heat low
100.0%
Heat sun
58.0%
Heat rain
66.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. January

Score 41.0%

#1
High
70.7°F
Low
60.6°F
Sun
7.0h
Rain
0.1in
Rain days
16.0%
Humidity
65.3%
Wind
14.9mph
Day length
10.9h
Sun percent
64.3%
Heat high
10.0%
Heat low
100.0%
Heat sun
64.0%
Heat rain
68.0%

2. February

Score 43.0%

#2
High
73.2°F
Low
61.9°F
Sun
6.9h
Rain
0.1in
Rain days
22.0%
Humidity
65.7%
Wind
14.3mph
Day length
11.4h
Sun percent
60.6%
Heat high
19.0%
Heat low
100.0%
Heat sun
61.0%
Heat rain
56.0%

3. December

Score 44.0%

#3
High
73.0°F
Low
64.4°F
Sun
6.3h
Rain
0.1in
Rain days
16.0%
Humidity
67.4%
Wind
15.9mph
Day length
10.7h
Sun percent
58.7%
Heat high
19.0%
Heat low
100.0%
Heat sun
59.0%
Heat rain
68.0%

Mild Moderate

Mild Moderate Score is designed for those who prefer comfortable, temperate weather conditions. It favors moderate temperatures and balanced weather patterns.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. January

Score 65.0%

#1
High
70.7°F
Low
60.6°F
Sun
7.0h
Rain
0.1in
Rain days
16.0%
Humidity
65.3%
Wind
14.9mph
Day length
10.9h
Sun percent
64.3%
Mild high
75.0%
Mild low
22.0%
Mild sun
89.0%
Mild rain
98.0%

2. February

Score 48.0%

#2
High
73.2°F
Low
61.9°F
Sun
6.9h
Rain
0.1in
Rain days
22.0%
Humidity
65.7%
Wind
14.3mph
Day length
11.4h
Sun percent
60.6%
Mild high
52.0%
Mild low
8.0%
Mild sun
81.0%
Mild rain
84.0%

3. December

Score 48.0%

#3
High
73.0°F
Low
64.4°F
Sun
6.3h
Rain
0.1in
Rain days
16.0%
Humidity
67.4%
Wind
15.9mph
Day length
10.7h
Sun percent
58.7%
Mild high
53.0%
Mild low
0.0%
Mild sun
77.0%
Mild rain
98.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. June

Score 1.0%

#1
High
87.8°F
Low
79.3°F
Sun
3.0h
Rain
0.6in
Rain days
73.0%
Humidity
70.1%
Wind
11.4mph
Day length
13.6h
Sun percent
22.1%
Mild high
0.0%
Mild low
0.0%
Mild sun
4.0%
Mild rain
0.0%

2. August

Score 1.0%

#2
High
88.7°F
Low
80.2°F
Sun
3.0h
Rain
0.6in
Rain days
72.0%
Humidity
69.5%
Wind
11.4mph
Day length
12.9h
Sun percent
23.2%
Mild high
0.0%
Mild low
0.0%
Mild sun
6.0%
Mild rain
0.0%

3. July

Score 2.0%

#3
High
89.2°F
Low
80.4°F
Sun
3.7h
Rain
0.5in
Rain days
69.0%
Humidity
70.1%
Wind
12.1mph
Day length
13.4h
Sun percent
27.6%
Mild high
0.0%
Mild low
0.0%
Mild sun
15.0%
Mild rain
0.0%

Sun And Dry

Sun And Dry Score maximizes sun exposure and minimizes all forms of precipitation. Temperature is secondary, preferring mild-to-warm conditions.

The tables below rank months by score. Each month includes the long-term weather inputs behind the score: daytime and nighttime temperature, sunshine, rain, rainy-day share, humidity, wind, day length, and the score components for this travel style.

Monthly score trend

This chart shows how the score changes through the year, so the top and omitted months below have context.

Top months to visit

Higher scores mean months that better match this travel style.

1. November

Score 63.0%

#1
High
80.4°F
Low
71.2°F
Sun
6.4h
Rain
0.1in
Rain days
17.0%
Humidity
67.6%
Wind
14.4mph
Day length
11.0h
Sun percent
58.0%
Dry sun
58.0%
Dry days
32.0%
Dry rain
100.0%
Dry comfort
79.0%

2. January

Score 61.0%

#2
High
70.7°F
Low
60.6°F
Sun
7.0h
Rain
0.1in
Rain days
16.0%
Humidity
65.3%
Wind
14.9mph
Day length
10.9h
Sun percent
64.3%
Dry sun
64.0%
Dry days
36.0%
Dry rain
100.0%
Dry comfort
43.0%

3. December

Score 60.0%

#3
High
73.0°F
Low
64.4°F
Sun
6.3h
Rain
0.1in
Rain days
16.0%
Humidity
67.4%
Wind
15.9mph
Day length
10.7h
Sun percent
58.7%
Dry sun
59.0%
Dry days
36.0%
Dry rain
100.0%
Dry comfort
52.0%

Top months to omit

Lower scores mean months where the weather is least aligned with this travel style.

1. June

Score 42.0%

#1
High
87.8°F
Low
79.3°F
Sun
3.0h
Rain
0.6in
Rain days
73.0%
Humidity
70.1%
Wind
11.4mph
Day length
13.6h
Sun percent
22.1%
Dry sun
22.0%
Dry days
0.0%
Dry rain
92.0%
Dry comfort
100.0%

2. August

Score 43.0%

#2
High
88.7°F
Low
80.2°F
Sun
3.0h
Rain
0.6in
Rain days
72.0%
Humidity
69.5%
Wind
11.4mph
Day length
12.9h
Sun percent
23.2%
Dry sun
23.0%
Dry days
0.0%
Dry rain
92.0%
Dry comfort
100.0%

3. July

Score 45.0%

#3
High
89.2°F
Low
80.4°F
Sun
3.7h
Rain
0.5in
Rain days
69.0%
Humidity
70.1%
Wind
12.1mph
Day length
13.4h
Sun percent
27.6%
Dry sun
28.0%
Dry days
0.0%
Dry rain
97.0%
Dry comfort
100.0%
Back to weather details