Weather forecast Grenctāle 20-08-2026

Weather forecast Grenctāle today 20.08.2026: light rain shower, temperature from 13 °C to 20 °C.

Precipitation probability 62%. Wind up to 6.61 m/s (gusts 11.61 m/s). Air humidity 68–98%, atmospheric pressure 752–755 mm Hg, UV index up to 2.2.

Sunrise 06:02
Sunset 20:49
First Quarter58% illuminated
Moonrise 16:55 · Moonset 22:31
Chart
Table
Thu, Aug 20, 2026

Forecast from 13 °C to 20 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)141414141414131314151616171819182019191917161514
Precipitation (mm/hr)0.240.470.160.150.010000.100.010.020.460.130.750.290.270.140.280.520000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)1001001006410010095100877810078915610065588779700000
Rain chance (%)4062473834343334402630224822543524313541781013

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.813.193.113.314.1944.3944.194.814.814.696.3966.315.696.6155.315.695.615.615.114.61
Wind gust (m/s)6.928.197.58.319.811010.339.9210.228.427.617.2288.318.619.510.119910.8311.6111.3911.6111.11
Wind direction (°)S 174°S 181°S 176°S 170°SSW 195°SSW 203°SSW 206°SSW 202°SSW 206°SSW 201°SSW 208°SSW 209°SW 217°SW 216°SW 229°SW 234°SW 236°WSW 245°WSW 247°WSW 244°WSW 248°WSW 252°WSW 245°WSW 245°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)809397989797989895928882777671826878777273778389

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)752752752752752752752752752752752752752752752752752752752752753754754755

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index00000000.10.30.90.91.51.60.91.122.210.90.40000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)4.34.743.53.34.14.65.24.94.63.93.53.63.12.521.61.71.81.91.81.92.12.2
PM10 (µg/m³)6.15.55.23.93.74.45.86.86.35.64.84.44.93.63.42.82.62.633.13.23.43.53.8
Ozone (O₃) (µg/m³)545155545253565557586065707375757372737272706966
NO₂ (µg/m³)2.72.721.72.22.42.42.32.72.62.621.31.110.80.80.90.91.11.31.61.92
SO₂ (µg/m³)0.30.60.20.10.20.20.30.80.91.510.50.30.20.20.10.10.10.10.20.20.20.20.2
CO (µg/m³)132132132131133135143157153153154154153148146141137138136133132132133134
Thu, Aug 20, 2026

Frequently asked questions about the weather in Grenctāle

What is the weather in Grenctāle today and what should I wear?

Today in Grenctāle the temperature ranges from 13 to 20 °C, with wind up to 6.61 m/s. Use these values to decide what to wear, and see the hour-by-hour details in the charts above.

Will it rain in Grenctāle today?

The chance of rain in Grenctāle today is 62%. See the hourly precipitation chart above for the exact hours rain is likely.

Is it very windy in Grenctāle today?

Today in Grenctāle the wind rises to 6.61 m/s, with gusts up to 11.61 m/s. Keep that in mind for cycling and outdoor plans; see the hourly trend on the wind chart above.

Do I need an umbrella or sunscreen in Grenctāle today?

Today's peak UV index in Grenctāle is 2.2 and the chance of rain is 62%. A high UV means sunscreen helps; likely rain means bring an umbrella — check the hourly charts above.

What are the day and night temperatures in Grenctāle this week?

This week the temperature in Grenctāle ranges from 11 to 23 °C. See the day and night values for each day on the temperature chart above.

Is the weather in Grenctāle good for a walk, cycling or gardening?

For a walk, cycling or gardening, pick the hours with a low chance of rain (up to 62% today) and light wind (up to 6.61 m/s) — compare them on the charts above.

Where does the data come from and how often is the Grenctāle forecast updated?

The Grenctāle forecast is built from meteorological models and updated several times a day. Check back before important plans to see the latest picture.

Grenctāle on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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