AQI

Map

St Thomas Weather Conditions
Current Temperature Level

19°C

27°C9°C

Cool

Clear

Feels Like 13°C

Chances of Rain0%

32AQI

Clean air.

Humidity

40%

Low moisture level possible.

Hourly Daily

Now

19°0%10 PM

17°0%11 PM

16°0%12 AM

15°0%1 AM

14°0%2 AM

13°0%3 AM

13°0%4 AM

12°1%5 AM

11°2%6 AM

13°1%7 AM

15°1%8 AM

16°2%9 AM

18°8%10 AM

19°1%11 AM

21°2%12 PM

22°1%1 PM

22°1%2 PM

23°1%3 PM

23°1%4 PM

23°1%5 PM

22°1%6 PM

22°1%7 PM

21°1%8 PM

19°2%


2026-06-03 21:00	19
2026-06-03 22:00	17
2026-06-03 23:00	16
2026-06-04 00:00	15
2026-06-04 01:00	14
2026-06-04 02:00	13
2026-06-04 03:00	13
2026-06-04 04:00	12
2026-06-04 05:00	11
2026-06-04 06:00	13
2026-06-04 07:00	15
2026-06-04 08:00	16
2026-06-04 09:00	18
2026-06-04 10:00	19
2026-06-04 11:00	21
2026-06-04 12:00	22
2026-06-04 13:00	22
2026-06-04 14:00	23
2026-06-04 15:00	23
2026-06-04 16:00	23
2026-06-04 17:00	22
2026-06-04 18:00	22
2026-06-04 19:00	21
2026-06-04 20:00	19

Skies are likely to remain clear overnight.

Last Updated: 2026-06-03 21:00 (Local Time)

St Thomas Weather Parameters

Get AQI App

218°SW

Direction

10.4km/h

Wind Speed

Gust Speed

6.08m/s

Cloud Cover

Visibility

10km

Precipitation

0mm

Current precipitation chances sit at 0mm

1020

1021

1022

1023

1024

1025

1026

1027

1028

1029

1030

1031

Pressure

1024mb

Current pressure level is a 1024mb.

UV Index

0Low

The present UV index is 0, consider suggestions for the same!

St Thomas 10-Days Weather Forecast

See Monthly

Today

18 °C

42%

Thursday

18 °C

57%

Friday

20 °C

72%

Saturday

20 °C

88%

Sunday

18 °C

82%

Monday

16 °C

84%

Tuesday

19 °C

80%

Wednesday

21 °C

84%

Thursday

19 °C

75%

Friday

18 °C

79%

Today3 Jun

Sunny

Clear Sky with temperature at 18 °C and humidity will be at 42% with 12.2 km/h winds.

27°C / 9°C

Humi.42 %

Prec.0 mm

Sunrise

05:48 AM

15hrs 9min

Sunset

08:57 PM

Temperature (°C)

12 AMTime11 PM

Time	Temperature (°C)
12 AM	13.5
1 AM	12.4
2 AM	11.5
3 AM	10.5
4 AM	9.8
5 AM	9.1
6 AM	9.1
7 AM	10.8
8 AM	13.8
9 AM	16.9
10 AM	20.2
11 AM	22.6
12 PM	24.6
1 PM	25.7
2 PM	26.2
3 PM	26.1
4 PM	26.1
5 PM	25.7
6 PM	25.2
7 PM	23.1
8 PM	20.7
9 PM	18.7
10 PM	17.2
11 PM	16

12 AM

Clear

14 °C

41 %

11.9 kmph / NNE

Feels 13 °C

Cover 0 %

Visibility 10 km

1 AM

Clear

12 °C

43 %

10.8 kmph / NNE

Feels 12 °C

Cover 0 %

Visibility 10 km

2 AM

Clear

12 °C

50 %

10.4 kmph / NNE

Feels 11 °C

Cover 0 %

Visibility 10 km

3 AM

Clear

11 °C

57 %

10.1 kmph / NNE

Feels 10 °C

Cover 0 %

Visibility 10 km

4 AM

Clear

10 °C

64 %

9.4 kmph / NNE

Feels 9 °C

Cover 0 %

Visibility 10 km

5 AM

Clear

9 °C

66 %

10.8 kmph / NNW

Feels 8 °C

Cover 1 %

Visibility 10 km

6 AM

Sunny

9 °C

67 %

11.9 kmph / NNW

Feels 8 °C

Cover 0 %

Visibility 10 km

7 AM

Sunny

11 °C

77 %

0.2

11.9 kmph / NNW

Feels 10 °C

Cover 2 %

Visibility 10 km

8 AM

Sunny

14 °C

61 %

0.8

11.2 kmph / NNW

Feels 13 °C

Cover 0 %

Visibility 10 km

9 AM

Sunny

17 °C

44 %

10.4 kmph / N

Feels 17 °C

Cover 0 %

Visibility 10 km

10 AM

Sunny

20 °C

36 %

3.6

9 kmph / N

Feels 20 °C

Cover 0 %

Visibility 10 km

11 AM

Sunny

23 °C

30 %

5.5

5.8 kmph / N

Feels 23 °C

Cover 0 %

Visibility 10 km

12 PM

Sunny

25 °C

28 %

2.5 kmph / W

Feels 24 °C

Cover 0 %

Visibility 10 km

1 PM

Sunny

26 °C

22 %

7.9

6.5 kmph / SW

Feels 25 °C

Cover 0 %

Visibility 10 km

2 PM

Sunny

26 °C

26 %

7.9

7.9 kmph / SW

Feels 25 °C

Cover 0 %

Visibility 10 km

3 PM

Sunny

26 °C

27 %

6.9

9.7 kmph / SSW

Feels 25 °C

Cover 0 %

Visibility 10 km

4 PM

Sunny

26 °C

27 %

5.2

10.4 kmph / SSW

Feels 25 °C

Cover 0 %

Visibility 10 km

5 PM

Sunny

26 °C

28 %

3.4

11.9 kmph / SW

Feels 25 °C

Cover 0 %

Visibility 10 km

6 PM

Sunny

25 °C

32 %

1.8

12.2 kmph / SW

Feels 25 °C

Cover 0 %

Visibility 10 km

7 PM

Sunny

23 °C

32 %

0.7

10.8 kmph / SW

Feels 23 °C

Cover 0 %

Visibility 10 km

8 PM

Sunny

21 °C

37 %

0.2

9.7 kmph / SSW

Feels 21 °C

Cover 0 %

Visibility 10 km

9 PM

Clear

19 °C

40 %

10.4 kmph / SW

Feels 19 °C

Cover 0 %

Visibility 10 km

10 PM

Clear

17 °C

39 %

10.1 kmph / SW

Feels 17 °C

Cover 0 %

Visibility 10 km

11 PM

Clear

16 °C

36 %

10.1 kmph / SW

Feels 16 °C

Cover 0 %

Visibility 10 km

Temp19 °C

ConditionClear

Humidity40 %

Feels19 °C

Cover0 %

Visibility10 km

Wind Speed & Dir.10.4 kmph / SW

UV0

St Thomas 30-Days (June 2026) Weather Forecast

See Hourly

Sun.Mon.Tue.Wed.Thu.Fri.Sat.

22°8°

25°8°

3Today

27°9°

23°11°

24°16°

23°17°

22°15°

21°13°

22°15°

25°17°

24°14°

22°13°

21°12°

21°11°

23°13°

24°14°

25°14°

25°15°

26°15°

25°16°

25°15°

25°16°

25°15°

24°15°

25°15°

JuneWeather Overview

	No. of days:
Sunny	6
Cloudy	1
Rainy	23
Snowy	0

No. of days:

Sunny

Cloudy

Rainy

Snowy

The monthly weather averages in St Thomas consist of 6 sunny days, 1 cloudy days, 23 rainy days, and 0 snowy days.

St Thomas's Locations Weather Conditions

Locations

Temp

Condition

Humi.

Wind Speed & Direction

Port Stanley

19 °C

Clear

40%

10.4 kmph / SW

Canada's Hottest Cities - June 2026

Hottest

Coldest

RankCityTemperatureWeather ConditionHumidityUVWind Speed & Dir.Follow

Westmount, Quebec

28 °C

Partly Cloudy

25%

0.1

13.3 kmph / WSW

Trail, British Columbia

26 °C

Sunny

30%

6.8 kmph / S

Castlegar, British Columbia

26 °C

Cloudy

27%

5.8 kmph / S

Kamloops, British Columbia

25 °C

Patchy rain nearby

38%

0.9

6.1 kmph / SSW

Sorel Tracy, Quebec

25 °C

Sunny

37%

0.1

14.8 kmph / SW

Windsor, Ontario

24 °C

Sunny

30%

8.3 kmph / SSE

Kelowna, British Columbia

24 °C

Overcast

45%

0.6

12.6 kmph / W

Sarnia, Ontario

24 °C

Sunny

29%

6.8 kmph / SW

Pitt Meadows, British Columbia

24 °C

Sunny

39%

1.4

11.9 kmph / SW

10.

Maple Ridge, British Columbia

24 °C

Sunny

39%

1.4

11.9 kmph / SW

Last Updated: 04 Jun 2026, 01:30 AM

City Weather Rankings

FAQs About St Thomas Weather Conditions

What is the current temperature in St Thomas today - 03 June 2026?

The current temperature in St Thomas is 19°C, with a feels-like temperature of 13°C. Today's forecast shows a high of 27°C and a low of 9°C, giving a 18 degree swing through the day as of 09:00 PM 03 June 2026.

What are the current weather parameters in St Thomas today?

Here is a complete overview of St Thomas's current weather conditions as of 09:00 PM 03 June 2026: Condition : Clear Temperature : 19°C Cool (Feels like 13°C) Humidity : 40% Wind Speed : 10.4 km/h from SW (218 degrees), Gust 6 m/s UV Index : 0 (Low Air Pressure : 1024 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (0% chance of rain)

What is the 10-day weather forecast for St Thomas from 09:00 PM 03 June 2026?

From 09:00 PM 03 June 2026, St Thomas's 10-day forecast shows this trend: Today (Jun. 3) : Temp. 18°C, Hum. 42% and Sunny condition. Thursday (Jun. 4) : Temp. 18°C, Hum. 57% and Sunny condition. Friday (Jun. 5) : Temp. 20°C, Hum. 72% and Patchy rain nearby condition. Saturday (Jun. 6) : Temp. 20°C, Hum. 88% and Rain condition. Sunday (Jun. 7) : Temp. 18°C, Hum. 82% and Partly Cloudy condition. Monday (Jun. 8) : Temp. 16°C, Hum. 84% and Sunny condition. Tuesday (Jun. 9) : Temp. 19°C, Hum. 80% and Sunny condition. Wednesday (Jun. 10) : Temp. 21°C, Hum. 84% and Patchy rain nearby condition. Thursday (Jun. 11) : Temp. 19°C, Hum. 75% and Moderate or heavy rain shower condition. Friday (Jun. 12) : Temp. 18°C, Hum. 79% and Moderate or heavy rain shower condition.

Will it rain in St Thomas today?

As of 09:00 PM 03 June 2026, there is no chance of rainfall in St Thomas throughout the day. Precipitation stands at 0 mm with a 0% chance of rain. Skies are Clear and conditions are expected to remain dry.

What is the monthly weather forecast for St Thomas in June 2026?

June 2026 in St Thomas is forecast to have 6 sunny days, 23 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 8°C to highs of 27°C.

How does the weather in St Thomas affect air quality?

Weather directly impacts air quality in St Thomas. 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.