Sis Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Sis

Sis temperature today is 15°, feels like 15°, with a humidity level of 88% and wind at 9.25 km/h. Rain chance today is 78%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Sis: expect a high of 20° and a low of 9°, with clear sky.

overcast clouds
15°
overcast clouds
H: 15° L: 15°
Feels like 15°
AQI: Good (1/5)
Humidity
88%
Dew 13°
Wind speed
9.25 km/h
SSW · G29.63
Pressure
1019 hPa
Visibility
10 km
High Humidity
Humidity is 88%. May feel uncomfortable.
Weather Summary
Currently in Sis, expect varied conditions with mild temperatures around 15°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
78%
13
87%
16
30%
19
20%
22
0%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
18°
Sat
13:00
18°
 
15°
 
13°
 
11°
Sun
01:00
9°
 
9°
 
13°
 
19°
Sun
13:00
20°
 
15°
 
12°
 
11°
Mon
01:00
10°
 
9°
 
15°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:00
Sunset
Sunset
18:42
Moon Phase
Last Quarter (48%)
Timezone: GMT+05:30
Last updated: Oct 3, 2026 11:36 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
40.060230
Longitude
Longitude
44.386490
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More about Sis
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Sydney, Australia

Sydney, the capital city of New South Wales in Australia, experiences a temperate climate with mild winters and warm summers. The city is known for its beautiful beaches, iconic landmarks, and vibrant culture. In this article, we will explore the climate and weather patterns in Sydney throughout the year.

Seasonal Overview

Sydney experiences four distinct seasons: summer, autumn, winter, and spring. Each season brings its own unique weather conditions, making Sydney an ideal destination for outdoor activities year-round.

Summer (December - February)

During the summer months, Sydney enjoys warm and sunny weather. Average temperatures range from 20°C (68°F) to 26°C (79°F), with occasional heatwaves pushing the mercury above 30°C (86°F). The city experiences low humidity, making it a popular time to hit the beaches and enjoy outdoor water sports.

Autumn (March - May)

Autumn in Sydney is characterized by mild and pleasant weather. Temperatures range from 15°C (59°F) to 23°C (73°F), with cooler evenings. The city experiences relatively stable weather conditions during this season, with lower chances of rainfall. It is a great time to explore Sydney's parks and gardens, as the foliage begins to display vibrant autumn colors.

Winter (June - August)

Winter in Sydney is mild compared to many other parts of the world. Average temperatures range from 8°C (46°F) to 17°C (63°F). While cooler than the summer months, Sydney's winters rarely see temperatures drop below freezing. However, it is advisable to pack a jacket or sweater for the cooler evenings. Winter in Sydney is the perfect time to explore the city's vibrant cultural scene, including art galleries, museums, and indoor events.

Spring (September - November)

Spring in Sydney brings warmer weather and blooming flowers. Average temperatures range from 12°C (54°F) to 22°C (72°F). The city experiences occasional rainfall during this season, but it is generally mild and doesn't hinder outdoor activities. Spring is a great time to visit Sydney's parks and botanical gardens to witness the colorful blossoms and enjoy the pleasant weather.

Rainfall Patterns

Sydney experiences a moderate amount of rainfall throughout the year. The wettest months are usually March and June, while the driest months are typically December and January. The city receives an average of 121 rainy days per year, with an annual rainfall of around 1,217 millimeters (48 inches).

Extreme Weather Events

While Sydney generally enjoys a temperate climate, it is not immune to extreme weather events. The city occasionally experiences heatwaves during the summer months, with temperatures exceeding 40°C (104°F). These heatwaves can pose health risks, and it is essential to stay hydrated and seek shade during such periods. Sydney is also prone to occasional thunderstorms, particularly during the summer months, which can bring heavy rainfall and strong winds. However, severe storms and tornadoes are rare in the city.

Conclusion

Sydney's climate offers a pleasant mix of warm summers and mild winters, making it an attractive destination throughout the year. Whether you want to soak up the sun at the beach in summer or explore the city's cultural attractions in winter, Sydney has something to offer for everyone. Just remember to pack accordingly and be prepared for occasional heatwaves and rainfall.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Sis
What is the temperature in Sis right now?

The current temperature in Sis is 15°, and it feels like 15°. Today's high is 15° and the low is 15°.

Will it rain in Sis today?

The chance of rain in Sis today is 78%. Check the hourly forecast above for exact timing.

What is the weather in Sis today?

Sis is experiencing overcast clouds with a temperature of 15°. Humidity is at 88% and wind speed is 9.25 km/h from the SSW.

What is the humidity in Sis today?

Humidity in Sis is 88% right now, with a dew point of 13°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Sis today?

Wind speed in Sis is 9.25 km/h, flowing at 210° SSW wind direction. Gusts up to 29.63 km/h.

What is the 5-day forecast for Sis?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Sis. Today's high is 15° and low is 15°, with a 78% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Sis today?

It feels like 15° in Sis today, with 85% cloud cover and 10 km visibility.

Weather in Sis