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Best time to visit Phnom Penh

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

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Best overall month

February

Overall score 61.0%

High
93.7°F
Low
74.1°F
Sun
7.2h
Rain
0.0in
Rain days
12.0%
Humidity
56.6%
Wind
10.6mph
Day length
11.8h
Sun percent
61.2%
Month to omit

September

Overall score 29.7%

High
89.1°F
Low
77.9°F
Sun
0.8h
Rain
0.3in
Rain days
88.0%
Humidity
74.7%
Wind
9.9mph
Day length
12.2h
Sun percent
6.6%

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. February

Score 61.0%

#1
High
93.7°F
Low
74.1°F
Sun
7.2h
Rain
0.0in
Rain days
12.0%
Humidity
56.6%
Wind
10.6mph
Day length
11.8h
Sun percent
61.2%
Heat score
84.0%
Mild score
27.0%
Dry score
72.0%

2. January

Score 60.3%

#2
High
90.0°F
Low
72.1°F
Sun
6.9h
Rain
0.0in
Rain days
8.0%
Humidity
58.8%
Wind
10.4mph
Day length
11.5h
Sun percent
59.8%
Heat score
78.0%
Mild score
27.0%
Dry score
76.0%

3. March

Score 55.3%

#3
High
97.2°F
Low
77.4°F
Sun
6.2h
Rain
0.1in
Rain days
20.0%
Humidity
54.9%
Wind
11.4mph
Day length
12.1h
Sun percent
51.4%
Heat score
82.0%
Mild score
23.0%
Dry score
61.0%

Top months to omit

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

1. September

Score 29.7%

#1
High
89.1°F
Low
77.9°F
Sun
0.8h
Rain
0.3in
Rain days
88.0%
Humidity
74.7%
Wind
9.9mph
Day length
12.2h
Sun percent
6.6%
Heat score
51.0%
Mild score
0.0%
Dry score
38.0%

2. October

Score 30.0%

#2
High
88.2°F
Low
76.5°F
Sun
1.5h
Rain
0.4in
Rain days
82.0%
Humidity
76.9%
Wind
8.5mph
Day length
11.9h
Sun percent
12.6%
Heat score
50.0%
Mild score
0.0%
Dry score
40.0%

3. July

Score 30.7%

#3
High
90.0°F
Low
77.9°F
Sun
1.3h
Rain
0.2in
Rain days
74.0%
Humidity
72.9%
Wind
12.1mph
Day length
12.7h
Sun percent
10.2%
Heat score
53.0%
Mild score
0.0%
Dry score
39.0%

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. February

Score 84.0%

#1
High
93.7°F
Low
74.1°F
Sun
7.2h
Rain
0.0in
Rain days
12.0%
Humidity
56.6%
Wind
10.6mph
Day length
11.8h
Sun percent
61.2%
Heat high
95.0%
Heat low
100.0%
Heat sun
61.0%
Heat rain
76.0%

2. March

Score 82.0%

#2
High
97.2°F
Low
77.4°F
Sun
6.2h
Rain
0.1in
Rain days
20.0%
Humidity
54.9%
Wind
11.4mph
Day length
12.1h
Sun percent
51.4%
Heat high
100.0%
Heat low
100.0%
Heat sun
51.0%
Heat rain
60.0%

3. January

Score 78.0%

#3
High
90.0°F
Low
72.1°F
Sun
6.9h
Rain
0.0in
Rain days
8.0%
Humidity
58.8%
Wind
10.4mph
Day length
11.5h
Sun percent
59.8%
Heat high
81.0%
Heat low
100.0%
Heat sun
60.0%
Heat rain
84.0%

Top months to omit

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

1. October

Score 50.0%

#1
High
88.2°F
Low
76.5°F
Sun
1.5h
Rain
0.4in
Rain days
82.0%
Humidity
76.9%
Wind
8.5mph
Day length
11.9h
Sun percent
12.6%
Heat high
75.0%
Heat low
100.0%
Heat sun
13.0%
Heat rain
0.0%

2. September

Score 51.0%

#2
High
89.1°F
Low
77.9°F
Sun
0.8h
Rain
0.3in
Rain days
88.0%
Humidity
74.7%
Wind
9.9mph
Day length
12.2h
Sun percent
6.6%
Heat high
78.0%
Heat low
100.0%
Heat sun
7.0%
Heat rain
0.0%

3. November

Score 51.0%

#3
High
86.9°F
Low
74.7°F
Sun
2.9h
Rain
0.2in
Rain days
51.0%
Humidity
76.1%
Wind
10.4mph
Day length
11.6h
Sun percent
25.0%
Heat high
70.0%
Heat low
100.0%
Heat sun
25.0%
Heat rain
0.0%

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 27.0%

#1
High
90.0°F
Low
72.1°F
Sun
6.9h
Rain
0.0in
Rain days
8.0%
Humidity
58.8%
Wind
10.4mph
Day length
11.5h
Sun percent
59.8%
Mild high
0.0%
Mild low
0.0%
Mild sun
80.0%
Mild rain
100.0%

2. February

Score 27.0%

#2
High
93.7°F
Low
74.1°F
Sun
7.2h
Rain
0.0in
Rain days
12.0%
Humidity
56.6%
Wind
10.6mph
Day length
11.8h
Sun percent
61.2%
Mild high
0.0%
Mild low
0.0%
Mild sun
82.0%
Mild rain
100.0%

3. March

Score 23.0%

#3
High
97.2°F
Low
77.4°F
Sun
6.2h
Rain
0.1in
Rain days
20.0%
Humidity
54.9%
Wind
11.4mph
Day length
12.1h
Sun percent
51.4%
Mild high
0.0%
Mild low
0.0%
Mild sun
63.0%
Mild rain
89.0%

Top months to omit

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

1. May

Score 0.0%

#1
High
94.5°F
Low
80.4°F
Sun
2.0h
Rain
0.2in
Rain days
78.0%
Humidity
65.5%
Wind
9.3mph
Day length
12.7h
Sun percent
15.8%
Mild high
0.0%
Mild low
0.0%
Mild sun
0.0%
Mild rain
0.0%

2. June

Score 0.0%

#2
High
91.9°F
Low
78.6°F
Sun
1.8h
Rain
0.2in
Rain days
76.0%
Humidity
70.1%
Wind
10.7mph
Day length
12.8h
Sun percent
14.1%
Mild high
0.0%
Mild low
0.0%
Mild sun
0.0%
Mild rain
0.0%

3. July

Score 0.0%

#3
High
90.0°F
Low
77.9°F
Sun
1.3h
Rain
0.2in
Rain days
74.0%
Humidity
72.9%
Wind
12.1mph
Day length
12.7h
Sun percent
10.2%
Mild high
0.0%
Mild low
0.0%
Mild sun
0.0%
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. January

Score 76.0%

#1
High
90.0°F
Low
72.1°F
Sun
6.9h
Rain
0.0in
Rain days
8.0%
Humidity
58.8%
Wind
10.4mph
Day length
11.5h
Sun percent
59.8%
Dry sun
60.0%
Dry days
68.0%
Dry rain
100.0%
Dry comfort
100.0%

2. February

Score 72.0%

#2
High
93.7°F
Low
74.1°F
Sun
7.2h
Rain
0.0in
Rain days
12.0%
Humidity
56.6%
Wind
10.6mph
Day length
11.8h
Sun percent
61.2%
Dry sun
61.0%
Dry days
52.0%
Dry rain
100.0%
Dry comfort
100.0%

3. March

Score 61.0%

#3
High
97.2°F
Low
77.4°F
Sun
6.2h
Rain
0.1in
Rain days
20.0%
Humidity
54.9%
Wind
11.4mph
Day length
12.1h
Sun percent
51.4%
Dry sun
51.0%
Dry days
20.0%
Dry rain
100.0%
Dry comfort
100.0%

Top months to omit

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

1. September

Score 38.0%

#1
High
89.1°F
Low
77.9°F
Sun
0.8h
Rain
0.3in
Rain days
88.0%
Humidity
74.7%
Wind
9.9mph
Day length
12.2h
Sun percent
6.6%
Dry sun
7.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
100.0%

2. July

Score 39.0%

#2
High
90.0°F
Low
77.9°F
Sun
1.3h
Rain
0.2in
Rain days
74.0%
Humidity
72.9%
Wind
12.1mph
Day length
12.7h
Sun percent
10.2%
Dry sun
10.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
100.0%

3. October

Score 40.0%

#3
High
88.2°F
Low
76.5°F
Sun
1.5h
Rain
0.4in
Rain days
82.0%
Humidity
76.9%
Wind
8.5mph
Day length
11.9h
Sun percent
12.6%
Dry sun
13.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
100.0%
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