Helsinki, Finland Hourly Forecast
Helsinki temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 70°
- Coolest hour: 4 AM - around 62°
- Highest rain chance: 2 PM (70%) - pack accordingly
- UV peak: 1 PM at index 5 - sun protection recommended
- Windiest: 8 PM at 15 mph
Helsinki hourly weather - Friday, July 17
In Helsinki, expect a high near 68°F (20°C) around 9 PM and a low of 64°F (18°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 9 PM | Partly Cloudy | 68° | 68° | 11% | 3 mph ESE | 74% | 0 | |
| 10 PM | Partly Cloudy | 65° | 65° | 10% | 3 mph ESE | 76% | 0 | |
| 11 PM | Clear | 64° | 64° | 8% | 3 mph ESE | 76% | 0 |
Helsinki hourly weather - Saturday, July 18
In Helsinki, expect a high near 70°F (21°C) around 4 PM and a low of 62°F (17°C) near 4 AM; precipitation risk peaks at 70% around 2 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 64° | 64° | 9% | 4 mph SSE | 77% | 0 | |
| 1 AM | Clear | 63° | 63° | 10% | 5 mph S | 80% | 0 | |
| 2 AM | Clear | 63° | 63° | 11% | 5 mph SSW | 83% | 0 | |
| 3 AM | Clear | 63° | 63° | 13% | 7 mph SSW | 87% | 0 | |
| 4 AM | Clear | 62° | 62° | 15% | 7 mph S | 91% | 0 | |
| 5 AM | Sunny | 63° | 63° | 16% | 7 mph S | 93% | 0 | |
| 6 AM | Sunny | 64° | 64° | 15% | 9 mph S | 91% | 0 | |
| 7 AM | Partly Cloudy | 65° | 65° | 17% | 10 mph S | 89% | 0 | |
| 8 AM | Partly Cloudy | 66° | 66° | 17% | 10 mph S | 88% | 1 | |
| 9 AM | Partly Cloudy | 67° | 67° | 14% | 10 mph S | 85% | 2 | |
| 10 AM | Patchy rain nearby | 68° | 68° | 26% | 10 mph S | 82% | 3 | |
| 11 AM | Patchy rain nearby | 70° | 70° | 29% | 10 mph SSE | 80% | 4 | |
| 12 PM | Patchy rain nearby | 69° | 69° | 67% | 10 mph SSE | 83% | 5 | |
| 1 PM | Patchy light rain | 68° | 68° | 68% | 10 mph SSE | 91% | 5 | |
| 2 PM | Patchy rain nearby | 69° | 69° | 70% | 10 mph SSE | 89% | 5 | |
| 3 PM | Patchy light rain | 69° | 69° | 60% | 12 mph SSE | 85% | 4 | |
| 4 PM | Light rain shower | 70° | 70° | 64% | 11 mph SSE | 81% | 3 | |
| 5 PM | Patchy rain nearby | 69° | 69° | 21% | 7 mph SSE | 82% | 2 | |
| 6 PM | Light rain shower | 67° | 67° | 52% | 8 mph SW | 88% | 1 | |
| 7 PM | Light drizzle | 66° | 66° | 64% | 10 mph SSW | 90% | 0 | |
| 8 PM | Light rain shower | 66° | 66° | 53% | 15 mph S | 91% | 0 | |
| 9 PM | Patchy rain nearby | 66° | 66° | 40% | 16 mph S | 90% | 0 | |
| 10 PM | Light rain shower | 66° | 66° | 56% | 17 mph S | 91% | 0 | |
| 11 PM | Patchy rain nearby | 66° | 66° | 36% | 18 mph S | 93% | 0 |
Helsinki hourly weather - Sunday, July 19
In Helsinki, expect a high near 65°F (18°C) around 12 AM and a low of 59°F (15°C) near 9 AM; precipitation risk peaks at 40% around 12 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 65° | 65° | 40% | 18 mph SSW | 94% | 0 | |
| 1 AM | Patchy rain nearby | 62° | 62° | 34% | 21 mph SSW | 95% | 0 | |
| 2 AM | Patchy rain nearby | 62° | 62° | 37% | 21 mph SW | 94% | 0 | |
| 3 AM | Patchy rain nearby | 62° | 62° | 38% | 22 mph SW | 93% | 0 | |
| 4 AM | Patchy rain nearby | 62° | 62° | 35% | 21 mph SW | 92% | 0 | |
| 5 AM | Patchy rain nearby | 61° | 61° | 33% | 19 mph WSW | 92% | 0 | |
| 6 AM | Patchy rain nearby | 61° | 61° | 33% | 18 mph WSW | 91% | 0 | |
| 7 AM | Patchy rain nearby | 60° | 60° | 29% | 18 mph WSW | 87% | 0 | |
| 8 AM | Patchy rain nearby | 60° | 60° | 32% | 16 mph W | 87% | 0 | |
| 9 AM | Patchy rain nearby | 59° | 59° | 30% | 13 mph W | 85% | 1 | |
| 10 AM | Patchy rain nearby | 59° | 59° | 27% | 11 mph WNW | 83% | 1 | |
| 11 AM | Overcast | 60° | 60° | 23% | 9 mph NW | 78% | 1 | |
| 12 PM | Overcast | 60° | 60° | 21% | 8 mph NW | 79% | 1 | |
| 1 PM | Cloudy | 61° | 61° | 19% | 8 mph NNW | 77% | 2 | |
| 2 PM | Patchy rain nearby | 62° | 62° | 19% | 8 mph N | 74% | 3 | |
| 3 PM | Cloudy | 62° | 62° | 17% | 7 mph N | 76% | 3 | |
| 4 PM | Partly Cloudy | 62° | 62° | 14% | 7 mph N | 77% | 4 | |
| 5 PM | Cloudy | 64° | 64° | 13% | 8 mph NNE | 71% | 2 | |
| 6 PM | Overcast | 64° | 64° | 18% | 10 mph NE | 69% | 2 | |
| 7 PM | Patchy rain nearby | 63° | 63° | 19% | 11 mph NE | 71% | 1 | |
| 8 PM | Patchy rain nearby | 61° | 61° | 22% | 11 mph NE | 71% | 0 | |
| 9 PM | Patchy rain nearby | 60° | 60° | 23% | 10 mph NE | 72% | 0 | |
| 10 PM | Patchy rain nearby | 60° | 60° | 22% | 12 mph NE | 72% | 0 | |
| 11 PM | Patchy rain nearby | 60° | 60° | 20% | 11 mph NE | 70% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Helsinki today?
Will it rain in Helsinki tonight?
When is the UV index highest in Helsinki today?
Helsinki hour-by-hour: what to expect
Over the next 24 hours in Helsinki, temperatures range from 62°F (17°C) around 4 AM up to 70°F (21°C) near 4 PM - right in line with the typical July high of 69°F (20°C).
Precipitation is a real possibility: the chance of rain peaks at 70% around 2 PM. Wind picks up to 15 mph (24 km/h) from the S near 8 PM.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Helsinki 14-day forecast or the monthly climate averages.