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Best time to visit St. Petersburg

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

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Best overall month

January

Overall score 55.0%

High
67.1°F
Low
55.4°F
Sun
4.8h
Rain
0.1in
Rain days
17.0%
Humidity
70.8%
Wind
14.7mph
Day length
10.6h
Sun percent
45.2%
Month to omit

July

Overall score 35.0%

High
88.3°F
Low
79.7°F
Sun
4.2h
Rain
0.4in
Rain days
80.0%
Humidity
70.8%
Wind
11.3mph
Day length
13.7h
Sun percent
30.7%

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 55.0%

#1
High
67.1°F
Low
55.4°F
Sun
4.8h
Rain
0.1in
Rain days
17.0%
Humidity
70.8%
Wind
14.7mph
Day length
10.6h
Sun percent
45.2%
Heat score
31.0%
Mild score
83.0%
Dry score
51.0%

2. February

Score 51.0%

#2
High
71.8°F
Low
60.8°F
Sun
5.6h
Rain
0.1in
Rain days
15.0%
Humidity
76.0%
Wind
13.7mph
Day length
11.2h
Sun percent
49.9%
Heat score
40.0%
Mild score
56.0%
Dry score
57.0%

3. March

Score 48.7%

#3
High
75.2°F
Low
63.1°F
Sun
6.8h
Rain
0.1in
Rain days
17.0%
Humidity
72.2%
Wind
14.9mph
Day length
12.0h
Sun percent
56.6%
Heat score
47.0%
Mild score
39.0%
Dry score
60.0%

Top months to omit

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

1. July

Score 35.0%

#1
High
88.3°F
Low
79.7°F
Sun
4.2h
Rain
0.4in
Rain days
80.0%
Humidity
70.8%
Wind
11.3mph
Day length
13.7h
Sun percent
30.7%
Heat score
55.0%
Mild score
3.0%
Dry score
47.0%

2. September

Score 35.3%

#2
High
87.3°F
Low
77.9°F
Sun
4.1h
Rain
0.3in
Rain days
65.0%
Humidity
71.4%
Wind
13.1mph
Day length
12.3h
Sun percent
33.3%
Heat score
54.0%
Mild score
4.0%
Dry score
48.0%

3. June

Score 36.0%

#3
High
86.9°F
Low
77.9°F
Sun
5.0h
Rain
0.3in
Rain days
64.0%
Humidity
71.2%
Wind
12.3mph
Day length
13.9h
Sun percent
36.0%
Heat score
54.0%
Mild score
5.0%
Dry score
49.0%

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. May

Score 61.0%

#1
High
84.4°F
Low
73.4°F
Sun
8.4h
Rain
0.1in
Rain days
33.0%
Humidity
69.0%
Wind
14.1mph
Day length
13.5h
Sun percent
62.1%
Heat high
61.0%
Heat low
100.0%
Heat sun
62.0%
Heat rain
34.0%

2. August

Score 58.0%

#2
High
89.1°F
Low
80.1°F
Sun
4.5h
Rain
0.3in
Rain days
76.0%
Humidity
70.0%
Wind
11.9mph
Day length
13.1h
Sun percent
34.4%
Heat high
78.0%
Heat low
100.0%
Heat sun
34.0%
Heat rain
0.0%

3. October

Score 57.0%

#3
High
83.5°F
Low
72.7°F
Sun
5.6h
Rain
0.2in
Rain days
30.0%
Humidity
70.9%
Wind
15.1mph
Day length
11.5h
Sun percent
48.8%
Heat high
57.0%
Heat low
100.0%
Heat sun
49.0%
Heat rain
40.0%

Top months to omit

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

1. January

Score 31.0%

#1
High
67.1°F
Low
55.4°F
Sun
4.8h
Rain
0.1in
Rain days
17.0%
Humidity
70.8%
Wind
14.7mph
Day length
10.6h
Sun percent
45.2%
Heat high
0.0%
Heat low
100.0%
Heat sun
45.0%
Heat rain
66.0%

2. December

Score 37.0%

#2
High
71.2°F
Low
60.3°F
Sun
4.6h
Rain
0.1in
Rain days
18.0%
Humidity
73.8%
Wind
13.6mph
Day length
10.4h
Sun percent
44.1%
Heat high
12.0%
Heat low
100.0%
Heat sun
44.0%
Heat rain
64.0%

3. February

Score 40.0%

#3
High
71.8°F
Low
60.8°F
Sun
5.6h
Rain
0.1in
Rain days
15.0%
Humidity
76.0%
Wind
13.7mph
Day length
11.2h
Sun percent
49.9%
Heat high
14.0%
Heat low
100.0%
Heat sun
50.0%
Heat rain
70.0%

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 83.0%

#1
High
67.1°F
Low
55.4°F
Sun
4.8h
Rain
0.1in
Rain days
17.0%
Humidity
70.8%
Wind
14.7mph
Day length
10.6h
Sun percent
45.2%
Mild high
92.0%
Mild low
80.0%
Mild sun
50.0%
Mild rain
96.0%

2. December

Score 57.0%

#2
High
71.2°F
Low
60.3°F
Sun
4.6h
Rain
0.1in
Rain days
18.0%
Humidity
73.8%
Wind
13.6mph
Day length
10.4h
Sun percent
44.1%
Mild high
70.0%
Mild low
26.0%
Mild sun
48.0%
Mild rain
93.0%

3. February

Score 56.0%

#3
High
71.8°F
Low
60.8°F
Sun
5.6h
Rain
0.1in
Rain days
15.0%
Humidity
76.0%
Wind
13.7mph
Day length
11.2h
Sun percent
49.9%
Mild high
65.0%
Mild low
20.0%
Mild sun
60.0%
Mild rain
100.0%

Top months to omit

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

1. July

Score 3.0%

#1
High
88.3°F
Low
79.7°F
Sun
4.2h
Rain
0.4in
Rain days
80.0%
Humidity
70.8%
Wind
11.3mph
Day length
13.7h
Sun percent
30.7%
Mild high
0.0%
Mild low
0.0%
Mild sun
21.0%
Mild rain
0.0%

2. August

Score 4.0%

#2
High
89.1°F
Low
80.1°F
Sun
4.5h
Rain
0.3in
Rain days
76.0%
Humidity
70.0%
Wind
11.9mph
Day length
13.1h
Sun percent
34.4%
Mild high
0.0%
Mild low
0.0%
Mild sun
29.0%
Mild rain
0.0%

3. September

Score 4.0%

#3
High
87.3°F
Low
77.9°F
Sun
4.1h
Rain
0.3in
Rain days
65.0%
Humidity
71.4%
Wind
13.1mph
Day length
12.3h
Sun percent
33.3%
Mild high
0.0%
Mild low
0.0%
Mild sun
27.0%
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. March

Score 60.0%

#1
High
75.2°F
Low
63.1°F
Sun
6.8h
Rain
0.1in
Rain days
17.0%
Humidity
72.2%
Wind
14.9mph
Day length
12.0h
Sun percent
56.6%
Dry sun
57.0%
Dry days
32.0%
Dry rain
100.0%
Dry comfort
60.0%

2. April

Score 60.0%

#2
High
80.2°F
Low
67.8°F
Sun
7.5h
Rain
0.1in
Rain days
20.0%
Humidity
68.8%
Wind
15.6mph
Day length
12.8h
Sun percent
58.4%
Dry sun
58.0%
Dry days
20.0%
Dry rain
100.0%
Dry comfort
79.0%

3. May

Score 59.0%

#3
High
84.4°F
Low
73.4°F
Sun
8.4h
Rain
0.1in
Rain days
33.0%
Humidity
69.0%
Wind
14.1mph
Day length
13.5h
Sun percent
62.1%
Dry sun
62.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
94.0%

Top months to omit

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

1. July

Score 47.0%

#1
High
88.3°F
Low
79.7°F
Sun
4.2h
Rain
0.4in
Rain days
80.0%
Humidity
70.8%
Wind
11.3mph
Day length
13.7h
Sun percent
30.7%
Dry sun
31.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
100.0%

2. September

Score 48.0%

#2
High
87.3°F
Low
77.9°F
Sun
4.1h
Rain
0.3in
Rain days
65.0%
Humidity
71.4%
Wind
13.1mph
Day length
12.3h
Sun percent
33.3%
Dry sun
33.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
100.0%

3. June

Score 49.0%

#3
High
86.9°F
Low
77.9°F
Sun
5.0h
Rain
0.3in
Rain days
64.0%
Humidity
71.2%
Wind
12.3mph
Day length
13.9h
Sun percent
36.0%
Dry sun
36.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
100.0%
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