St Helens Weather Conditions

Current Temperature Level

overcast
5°C
17°C4°C
Chilly

Overcast

Feels Like 3°C

Chances of Rain22%

Good

12AQI

Humidity

76%

Nowovercast5°22%4 AMovercast7°21%5 AMovercast9°21%6 AMpatchy rain possible10°23%7 AMpatchy rain possible11°30%8 AMpatchy rain possible11°21%9 AMpatchy rain possible12°16%10 AMpatchy rain possible13°18%11 AMpatchy rain possible13°9%12 PMpartly cloudy15°6%1 PMsunny16°2%2 PMpartly cloudy17°2%3 PMpartly cloudy17°3%4 PMsunny16°2%5 PMsunny12°3%6 PMclear9°8%7 PMclear8°11%8 PMclear7°12%9 PMclear7°12%10 PMclear7°10%11 PMclear7°8%12 AMclear9°7%1 AMclear9°7%2 AMclear10°6%
.

Skies may remain grey and overcast.

Last Updated: 2026-08-13 03:15 (Local Time)

St Helens Weather Parameters

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St Helens 10-Days Weather Forecast

See Monthly
Today13 Aug.


Sunny

Sunny

Clear Sky with temperature at 10 °C and humidity will be at 70% with 13 km/h winds.


temperature icon

17°C  /  4°C

temperature iconHumi.70 %
temperature iconPrec.0.13 mm


Sunrise icon

Sunrise

07:00 AM

10hrs 23min

Sunset icon

Sunset

05:23 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

5 °C

74 %

0

9.7 kmph /  W

Feels Like IconFeels 2 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

1 AM

Partly CloudyPartly Cloudy

5 °C

76 %

0

7.6 kmph /  WNW

Feels Like IconFeels 3 °C

Temperature IconCover 30 %

Visibility IconVisibility 10 km

2 AM

Partly CloudyPartly Cloudy

4 °C

78 %

0

7.9 kmph /  WNW

Feels Like IconFeels 2 °C

Temperature IconCover 45 %

Visibility IconVisibility 10 km

3 AM

OvercastOvercast

5 °C

76 %

0

8.6 kmph /  WNW

Feels Like IconFeels 3 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

4 AM

OvercastOvercast

7 °C

75 %

0

11.5 kmph /  WNW

Feels Like IconFeels 5 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

OvercastOvercast

9 °C

77 %

0

13 kmph /  NW

Feels Like IconFeels 6 °C

Temperature IconCover 90 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

10 °C

78 %

0

11.5 kmph /  NW

Feels Like IconFeels 8 °C

Temperature IconCover 96 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

11 °C

80 %

0

12.2 kmph /  NW

Feels Like IconFeels 9 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

8 AM

Patchy rain nearbyPatchy rain nearby

11 °C

78 %

0.1

12.2 kmph /  NW

Feels Like IconFeels 9 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

9 AM

Patchy rain nearbyPatchy rain nearby

12 °C

73 %

0.6

12.2 kmph /  WNW

Feels Like IconFeels 9 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

10 AM

Patchy rain nearbyPatchy rain nearby

13 °C

67 %

0.9

12.2 kmph /  WNW

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 AM

Patchy rain nearbyPatchy rain nearby

13 °C

64 %

1.5

10.8 kmph /  WNW

Feels Like IconFeels 11 °C

Temperature IconCover 54 %

Visibility IconVisibility 10 km

12 PM

Partly CloudyPartly Cloudy

15 °C

50 %

2.6

11.5 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 58 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

16 °C

45 %

2.5

10.8 kmph /  W

Feels Like IconFeels 13 °C

Temperature IconCover 23 %

Visibility IconVisibility 10 km

2 PM

Partly CloudyPartly Cloudy

17 °C

42 %

2

10.1 kmph /  W

Feels Like IconFeels 14 °C

Temperature IconCover 25 %

Visibility IconVisibility 10 km

3 PM

Partly CloudyPartly Cloudy

17 °C

41 %

1.1

9.4 kmph /  W

Feels Like IconFeels 14 °C

Temperature IconCover 34 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

16 °C

45 %

0.4

8.6 kmph /  W

Feels Like IconFeels 13 °C

Temperature IconCover 22 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

12 °C

59 %

0

8.6 kmph /  WNW

Feels Like IconFeels 10 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

6 PM

ClearClear

9 °C

75 %

0

10.1 kmph /  NW

Feels Like IconFeels 8 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

7 PM

ClearClear

8 °C

84 %

0

9.7 kmph /  NW

Feels Like IconFeels 6 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

8 PM

ClearClear

7 °C

87 %

0

10.1 kmph /  WNW

Feels Like IconFeels 5 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 PM

ClearClear

7 °C

88 %

0

10.4 kmph /  WNW

Feels Like IconFeels 4 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 PM

ClearClear

7 °C

82 %

0

10.1 kmph /  WNW

Feels Like IconFeels 5 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 PM

ClearClear

7 °C

75 %

0

10.4 kmph /  WNW

Feels Like IconFeels 6 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

Temp5 °C


ConditionOvercast


Humidity76 %

Feels3 °C


Cover98 %


Visibility10 km

Wind Speed & Dir.8.6 kmph /  WNW


UV0

St Helens 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny15°2°
2
Mist16°4°
3
Mist11°3°
4
Mist14°1°
5
Mist14°3°
6
Sunny16°2°
7
Mist15°3°
8
Mist16°3°
9
Partly Cloudy13°5°
10
Mist14°9°
11
Sunny15°4°
12
Sunny15°2°
13Today
Partly Cloudy16°2°
14
Sunny16°4°
15
Patchy rain nearby14°3°
16
Patchy rain nearby15°6°
17
Partly Cloudy15°5°
18
Rain Shower13°5°
19
Fog16°6°
20
Fog15°7°
21
Heavy Rain13°7°
22
Rain Showers13°7°
23
Rain Showers13°7°
24
Rain Showers13°7°
25
Rain14°7°
26
Heavy Rain13°7°
27
Heavy Rain13°7°
28
Rain Showers13°7°
29
Rain Showers13°7°
30
Rain Showers13°7°
31
Rain Showers13°7°

AugustWeather Overview

No. of days:

Sunny

Sunny

5

Cloudy

Cloudy

3

Rainy

Rainy

13

Snowy

Snowy

0


The monthly weather averages in St Helens consist of 5 sunny days, 3 cloudy days, 13 rainy days, and 0 snowy days.

Australia's Hottest Cities - August 2026

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Last Updated: 12 Aug 2026, 05:47 PM

City Weather Rankings

FAQs About St Helens Weather Conditions


1. What is the current temperature in St Helens today - 13 August 2026?

The current temperature in St Helens is 5°C, with a feels-like temperature of 3°C. Today's forecast shows a high of 17°C and a low of 4°C, giving a 13 degree swing through the day as of 03:15 AM 13 August 2026.

2. What are the current weather parameters in St Helens today?

Here is a complete overview of St Helens's current weather conditions as of 03:15 AM 13 August 2026: Condition : Overcast Temperature : 5°C Chilly (Feels like 3°C) Humidity : 76% Wind Speed : 8.6 km/h from WNW (294 degrees), Gust 5 m/s UV Index : 0 (Low Air Pressure : 1010 mb Cloud Cover : 98% Visibility : 10 km Precipitation : 0 mm (17% chance of rain)

3. What is the 10-day weather forecast for St Helens from 03:15 AM 13 August 2026?

From 03:15 AM 13 August 2026, St Helens's 10-day forecast shows this trend: Today (Aug. 13) : Temp. 10°C, Hum. 70% and Sunny condition. Friday (Aug. 14) : Temp. 10°C, Hum. 68% and Sunny condition. Saturday (Aug. 15) : Temp. 8°C, Hum. 80% and Cloudy condition. Sunday (Aug. 16) : Temp. 7°C, Hum. 78% and Sunny condition. Monday (Aug. 17) : Temp. 7°C, Hum. 78% and Sunny condition. Tuesday (Aug. 18) : Temp. 8°C, Hum. 80% and Mist condition. Wednesday (Aug. 19) : Temp. 10°C, Hum. 83% and Mist condition. Thursday (Aug. 20) : Temp. 11°C, Hum. 77% and Partly Cloudy condition. Friday (Aug. 21) : Temp. 10°C, Hum. 76% and Heavy Rain condition. Saturday (Aug. 22) : Temp. 10°C, Hum. 78% and Rain Showers condition.

4. Will it rain in St Helens today?

As of 03:15 AM 13 August 2026, there is a 21% chance of rainfall in St Helens later today around 2026-08-13 04:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for St Helens in August 2026?

August 2026 in St Helens is forecast to have 5 sunny days, 13 rainy days, 3 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 1°C to highs of 16°C.

6. How does the weather in St Helens affect air quality?

Weather directly impacts air quality in St Helens. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.