Uusimaa, Finland Weather

  1. Uusimaa, Finland Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Uusimaa over the next 12 hours
  7. Temperature and possibility of rain in Uusimaa in the coming days
  8. Rainfall in Uusimaa in the coming days
  9. Uusimaa Weather Summary
  10. Weather averages by month
  11. Uusimaa's weather
  12. Frequently asked questions
  13. Comments
Uusimaa, Weather
(Photo by Alexandr Bormotin on Unsplash)

Current conditions

Updated:
17°C
62.6°F
°C °F

Condition: Overcast

Pressure: 1,020 hPa

Feel like: 17 °C

Temperature: 17°C

Cloud: 86%

Humidity: 87%

Wind: SW - 16 km/h

Visibility: 53.62 km

Weather forecast

Sun
21 Jun
14°C / 21°C
Overcast
Mon
22 Jun
11°C / 19°C
Overcast
Tue
23 Jun
10°C / 18°C
Drizzle
Wed
24 Jun
13°C / 20°C
Slight Thunderstorm
Thu
25 Jun
13°C / 20°C
Overcast
Hourly forecast today:
13:00 PM
15° / 17°
15° / 17°
Overcast
87% 25 km/h
14:00 PM
16° / 18°
16° / 18°
Partly Cloudy
86% 32 km/h
15:00 PM
16° / 18°
16° / 18°
Overcast
87% 30 km/h
16:00 PM
15° / 18°
15° / 18°
Partly Cloudy
87% 33 km/h
17:00 PM
15° / 17°
15° / 17°
Clear Sky
85% 34 km/h
18:00 PM
15° / 17°
15° / 17°
Clear Sky
85% 32 km/h
19:00 PM
15° / 17°
15° / 17°
Clear Sky
90% 25 km/h
20:00 PM
14° / 15°
14° / 15°
Clear Sky
94% 18 km/h
21:00 PM
13° / 14°
13° / 14°
Mainly Clear
94% 12 km/h
22:00 PM
13° / 14°
13° / 14°
Mainly Clear
94% 14 km/h
23:00 PM
13° / 14°
13° / 14°
Partly Cloudy
94% 24 km/h

30 Day Averages and Extremes

  • Average high 18.07°C
  • Average low 12.43°C
  • Hottest day 26°C (01 July 2026)
  • Coldest day 0°C (04 July 2026)
  • Average humidity 74.0%
  • Days with precipitation 23 days
  • Highest precipitation 73 mm (05 June 2026)

Yesterday's Data

  • Max: 18°C
  • Min: 13°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).

2. What should I wear in Uusimaa today?

For today's warm weather in Uusimaa, with temperatures between 18ºC to 21ºC (64.4ºF to 69.8ºF), you might consider wearing:
- T-shirt or short-sleeve blouse
- Sunscreen (if spending time outdoors)
- Comfortable sandals or sneakers
- Cotton or linen fabrics

Temperature

Early
12°C / 13°C
Morning
14°C / 16°C
Afternoon
16°C / 18°C
Evening
13°C / 14°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 434
  • CO 114
  • NH3 0
  • NO2 2
  • O3 82
  • PM10 6
  • PM25 5
  • SO2 0
  • CH4 1,447

Sunrise / Sunset

00:52
19:49