Uusimaa, Finland Weather
- Uusimaa, Finland Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Uusimaa over the next 12 hours
- Temperature and possibility of rain in Uusimaa in the coming days
- Rainfall in Uusimaa in the coming days
- Uusimaa Weather Summary
- Weather averages by month
- Uusimaa's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Overcast
0°C
°C
°F
Condition: Overcast
Pressure: 1,025 hPa
Feel like: -6 °C
Temperature: 0°C
Cloud: 100%
Humidity: 88%
Wind: SW - 23 km/h
Visibility: 5.06 km
Sat
17 Jan
0°C / 0°C
Overcast
Sun
18 Jan
-1°C / 0°C
Overcast
Mon
19 Jan
-5°C / -1°C
Overcast
Tue
20 Jan
-6°C / -2°C
Overcast
Wed
21 Jan
-6°C / -3°C
Overcast
Hourly forecast today:
02:00 AM
-2° / 0°
-2° / 0°
Overcast
88%
35 km/h
03:00 AM
-2° / 0°
-2° / 0°
Overcast
89%
34 km/h
04:00 AM
-2° / 0°
-2° / 0°
Overcast
89%
32 km/h
05:00 AM
-2° / 0°
-2° / 0°
Overcast
88%
31 km/h
06:00 AM
-2° / 0°
-2° / 0°
Overcast
88%
28 km/h
07:00 AM
-2° / 0°
-2° / 0°
Overcast
87%
30 km/h
08:00 AM
-3° / -1°
-3° / -1°
Overcast
85%
33 km/h
09:00 AM
-3° / -1°
-3° / -1°
Overcast
84%
33 km/h
10:00 AM
-3° / -1°
-3° / -1°
Overcast
86%
34 km/h
11:00 AM
-3° / -1°
-3° / -1°
Overcast
86%
34 km/h
12:00 PM
-3° / -1°
-3° / -1°
Overcast
87%
34 km/h
30 Day Averages and Extremes
- Average high -4.93°C
- Average low -9.0°C
- Hottest day 0°C (15 January 2026)
- Coldest day -18°C (26 January 2026)
- Average humidity 83.17%
- Days with precipitation 21 days
- Highest precipitation 86 mm (01 January 2026)
Yesterday's Data
- Max: 0°C
- Min: -2°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Uusimaa over the next 12 hours
Temperature and possibility of rain in Uusimaa in the coming days
Rainfall in Uusimaa in the coming days
Uusimaa Climate Summary
Uusimaa features a Humid continental, no dry season, warm summer (Köppen classification: Dfb), with an average annual temperature of 7.07ºC (44.73ºF), which is about 1.43% higher than the national average for Finland. Annually, the city experiences approximately 40.0 millimeters (1.57 inches) of rainfall, spread across 111.64 rainy days, accounting for 30.59% of the year.
| Longitude | 60.21872 |
| Latitude | 25.271621 |
| Yearly high temperature | 8.29ºC (46.92ºF) |
| Yearly low temperature | 4.19ºC (39.54ºF) |
| Hottest month | July 20.21ºC (68.38ºF) |
| Coldest month | January -6.01ºC (21.18ºF) |
| Yearly precip | 40.0mm (1.57in) |
| Days with rainfall | 111.64 days (30.59%) |
| Driest month | April (79.93%) |
| Wettest month | July (75.11%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | -2.67° / -6.01° | 9.55 days |
| February | -2.08° / -5.47° | 10.0 days |
| March | 0.58° / -3.49° | 8.36 days |
| April | 5.83° / 1.45° | 7.45 days |
| May | 12.31° / 6.88° | 7.36 days |
| June | 16.68° / 11.18° | 8.36 days |
| July | 20.21° / 14.67° | 9.73 days |
| August | 19.53° / 14.64° | 9.64 days |
| September | 15.0° / 10.92° | 8.27 days |
| October | 8.52° / 5.46° | 9.64 days |
| November | 4.45° / 1.86° | 10.64 days |
| December | 1.08° / -1.75° | 12.64 days |
Uusimaa's weather
Frequently asked questions
1. What is the hottest month in Uusimaa?
July has the highest average monthly temperature (daily mean of 20.21ºC) and January are the coolest (daily mean of -6.01ºC).
Temperature
Early
-2°C / 0°C
Morning
-3°C / -1°C
Afternoon
-4°C / -1°C
Evening
-4°C / -1°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 453
- CO 219
- NH3 0
- NO2 4
- O3 49
- PM10 12
- PM25 9
- SO2 0
- CH4 1,460
Sunrise / Sunset
07:04
13:53