Weather in Lappeenranta: May
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Average day temperature: | 56.5°F |
| Average night temperature: | 44.3°F | |
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Sea water temperature: | 45.4°F |
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Number of sunny days: | 11 days |
| Day length: | 16.2 - 18.6 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 1.8 in. | |
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forecast
| Lappeenranta |
temperature
| Lappeenranta |
Air temperature in May, °F
| Day temperature | Night temperature |
The highest day temperature during May of 2024 was 77°F. At the same time the lowest night temperature was 29°F. Daily and nightly averages during May were 59.7°F and 46.7°F.
Sea water temperature in Lappeenranta in May, °F
The average sea water temperature in May of 2024 was 50.3°F. The highest and lowest sea temperatures during the month were 67.6°F and 40.3°F.
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| Partly cloudy days | |
| Cloudy days |
Number of sunny, partly cloudy and cloudy days in May is almost equal.
Precipitation total in May, in.
Precipitation total value in Lappeenranta in May is 1.8 in. Other months of the year show relatively similar values.
The average wind speed value in May is 7.2 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: 8.8.
Best time for vacation in Lappeenranta
Lappeenranta on a weather map
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