Weather in Tallinn: May
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Average day temperature: | 54.0°F |
| Average night temperature: | 45.0°F | |
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Sea water temperature: | 44.7°F |
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Number of sunny days: | 15 days |
| Day length: | 15.9 - 18.1 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.6 in. | |
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| Tallinn |
temperature
| Tallinn |
Air temperature in May, °F
| Day temperature | Night temperature |
The highest day temperature during May of 2024 was 70°F. At the same time the lowest night temperature was 33°F. Daily and nightly averages during May were 56.0°F and 47.6°F.
Sea water temperature in Tallinn in May, °F
The average sea water temperature in May of 2024 was 45.6°F. The highest and lowest sea temperatures during the month were 50.4°F and 38.1°F.
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Tallinn in May is 1.6 in. Other months of the year show relatively similar values.
The average wind speed value in May is 9.0 mph It makes May lest windy month of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 10.2.
Best time for vacation in Tallinn
Tallinn on a weather map
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