skydelta.io

Best time to visit Iasi

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

Back to weather details
Best overall month

August

Overall score 54.7%

High
86.4°F
Low
63.5°F
Sun
9.3h
Rain
0.0in
Rain days
19.0%
Humidity
51.5%
Wind
10.1mph
Day length
14.2h
Sun percent
65.6%
Month to omit

December

Overall score 19.7%

High
41.2°F
Low
31.8°F
Sun
2.3h
Rain
0.0in
Rain days
25.0%
Humidity
80.0%
Wind
10.6mph
Day length
8.6h
Sun percent
26.9%

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. August

Score 54.7%

#1
High
86.4°F
Low
63.5°F
Sun
9.3h
Rain
0.0in
Rain days
19.0%
Humidity
51.5%
Wind
10.1mph
Day length
14.2h
Sun percent
65.6%
Heat score
70.0%
Mild score
27.0%
Dry score
67.0%

2. September

Score 54.0%

#2
High
75.6°F
Low
55.4°F
Sun
7.0h
Rain
0.1in
Rain days
21.0%
Humidity
55.5%
Wind
10.6mph
Day length
12.6h
Sun percent
55.7%
Heat score
47.0%
Mild score
60.0%
Dry score
55.0%

3. October

Score 45.7%

#3
High
63.0°F
Low
47.3°F
Sun
5.6h
Rain
0.0in
Rain days
18.0%
Humidity
62.0%
Wind
10.6mph
Day length
10.8h
Sun percent
51.6%
Heat score
33.0%
Mild score
54.0%
Dry score
50.0%

Top months to omit

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

1. December

Score 19.7%

#1
High
41.2°F
Low
31.8°F
Sun
2.3h
Rain
0.0in
Rain days
25.0%
Humidity
80.0%
Wind
10.6mph
Day length
8.6h
Sun percent
26.9%
Heat score
14.0%
Mild score
14.0%
Dry score
31.0%

2. January

Score 23.0%

#2
High
37.8°F
Low
27.0°F
Sun
2.6h
Rain
0.0in
Rain days
20.0%
Humidity
79.9%
Wind
10.9mph
Day length
9.0h
Sun percent
29.0%
Heat score
16.0%
Mild score
16.0%
Dry score
37.0%

3. February

Score 23.3%

#3
High
41.9°F
Low
29.7°F
Sun
3.0h
Rain
0.1in
Rain days
20.0%
Humidity
75.1%
Wind
11.6mph
Day length
10.3h
Sun percent
29.1%
Heat score
17.0%
Mild score
16.0%
Dry score
37.0%

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. August

Score 70.0%

#1
High
86.4°F
Low
63.5°F
Sun
9.3h
Rain
0.0in
Rain days
19.0%
Humidity
51.5%
Wind
10.1mph
Day length
14.2h
Sun percent
65.6%
Heat high
68.0%
Heat low
100.0%
Heat sun
66.0%
Heat rain
62.0%

2. July

Score 58.0%

#2
High
84.0°F
Low
63.1°F
Sun
8.2h
Rain
0.1in
Rain days
33.0%
Humidity
60.7%
Wind
10.2mph
Day length
15.5h
Sun percent
53.0%
Heat high
59.0%
Heat low
100.0%
Heat sun
53.0%
Heat rain
34.0%

3. September

Score 47.0%

#3
High
75.6°F
Low
55.4°F
Sun
7.0h
Rain
0.1in
Rain days
21.0%
Humidity
55.5%
Wind
10.6mph
Day length
12.6h
Sun percent
55.7%
Heat high
28.0%
Heat low
100.0%
Heat sun
56.0%
Heat rain
58.0%

Top months to omit

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

1. December

Score 14.0%

#1
High
41.2°F
Low
31.8°F
Sun
2.3h
Rain
0.0in
Rain days
25.0%
Humidity
80.0%
Wind
10.6mph
Day length
8.6h
Sun percent
26.9%
Heat high
0.0%
Heat low
1.0%
Heat sun
27.0%
Heat rain
50.0%

2. January

Score 16.0%

#2
High
37.8°F
Low
27.0°F
Sun
2.6h
Rain
0.0in
Rain days
20.0%
Humidity
79.9%
Wind
10.9mph
Day length
9.0h
Sun percent
29.0%
Heat high
0.0%
Heat low
0.0%
Heat sun
29.0%
Heat rain
60.0%

3. February

Score 17.0%

#3
High
41.9°F
Low
29.7°F
Sun
3.0h
Rain
0.1in
Rain days
20.0%
Humidity
75.1%
Wind
11.6mph
Day length
10.3h
Sun percent
29.1%
Heat high
0.0%
Heat low
5.0%
Heat sun
29.0%
Heat rain
60.0%

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. May

Score 69.0%

#1
High
69.1°F
Low
50.7°F
Sun
5.0h
Rain
0.1in
Rain days
33.0%
Humidity
68.5%
Wind
11.1mph
Day length
15.1h
Sun percent
33.2%
Mild high
90.0%
Mild low
68.0%
Mild sun
26.0%
Mild rain
60.0%

2. September

Score 60.0%

#2
High
75.6°F
Low
55.4°F
Sun
7.0h
Rain
0.1in
Rain days
21.0%
Humidity
55.5%
Wind
10.6mph
Day length
12.6h
Sun percent
55.7%
Mild high
30.0%
Mild low
80.0%
Mild sun
71.0%
Mild rain
87.0%

3. October

Score 54.0%

#3
High
63.0°F
Low
47.3°F
Sun
5.6h
Rain
0.0in
Rain days
18.0%
Humidity
62.0%
Wind
10.6mph
Day length
10.8h
Sun percent
51.6%
Mild high
53.0%
Mild low
30.0%
Mild sun
63.0%
Mild rain
93.0%

Top months to omit

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

1. December

Score 14.0%

#1
High
41.2°F
Low
31.8°F
Sun
2.3h
Rain
0.0in
Rain days
25.0%
Humidity
80.0%
Wind
10.6mph
Day length
8.6h
Sun percent
26.9%
Mild high
0.0%
Mild low
0.0%
Mild sun
14.0%
Mild rain
78.0%

2. January

Score 16.0%

#2
High
37.8°F
Low
27.0°F
Sun
2.6h
Rain
0.0in
Rain days
20.0%
Humidity
79.9%
Wind
10.9mph
Day length
9.0h
Sun percent
29.0%
Mild high
0.0%
Mild low
0.0%
Mild sun
18.0%
Mild rain
89.0%

3. February

Score 16.0%

#3
High
41.9°F
Low
29.7°F
Sun
3.0h
Rain
0.1in
Rain days
20.0%
Humidity
75.1%
Wind
11.6mph
Day length
10.3h
Sun percent
29.1%
Mild high
0.0%
Mild low
0.0%
Mild sun
18.0%
Mild rain
89.0%

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. August

Score 67.0%

#1
High
86.4°F
Low
63.5°F
Sun
9.3h
Rain
0.0in
Rain days
19.0%
Humidity
51.5%
Wind
10.1mph
Day length
14.2h
Sun percent
65.6%
Dry sun
66.0%
Dry days
24.0%
Dry rain
100.0%
Dry comfort
100.0%

2. July

Score 55.0%

#2
High
84.0°F
Low
63.1°F
Sun
8.2h
Rain
0.1in
Rain days
33.0%
Humidity
60.7%
Wind
10.2mph
Day length
15.5h
Sun percent
53.0%
Dry sun
53.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
93.0%

3. September

Score 55.0%

#3
High
75.6°F
Low
55.4°F
Sun
7.0h
Rain
0.1in
Rain days
21.0%
Humidity
55.5%
Wind
10.6mph
Day length
12.6h
Sun percent
55.7%
Dry sun
56.0%
Dry days
16.0%
Dry rain
100.0%
Dry comfort
61.0%

Top months to omit

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

1. December

Score 31.0%

#1
High
41.2°F
Low
31.8°F
Sun
2.3h
Rain
0.0in
Rain days
25.0%
Humidity
80.0%
Wind
10.6mph
Day length
8.6h
Sun percent
26.9%
Dry sun
27.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
0.0%

2. April

Score 35.0%

#2
High
60.3°F
Low
43.0°F
Sun
4.7h
Rain
0.1in
Rain days
31.0%
Humidity
63.9%
Wind
12.3mph
Day length
13.6h
Sun percent
34.5%
Dry sun
35.0%
Dry days
0.0%
Dry rain
100.0%
Dry comfort
5.0%

3. January

Score 37.0%

#3
High
37.8°F
Low
27.0°F
Sun
2.6h
Rain
0.0in
Rain days
20.0%
Humidity
79.9%
Wind
10.9mph
Day length
9.0h
Sun percent
29.0%
Dry sun
29.0%
Dry days
20.0%
Dry rain
100.0%
Dry comfort
0.0%
Back to weather details