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Weather in St. Thomas for June 2025

Your guide to St. Thomas weather in June - trends and predictions

    Temperatures

  • Until now, June 2025 in St. Thomas has been nearly identical to the historical average, with a temperature of 23.9 °C (showing only a slight deviation of 0.5 °C).

  • The forecast for the upcoming days in St. Thomas predicts a temperature of 27.2 °C, which is slightly above the historical average.

  • In general, the average temperature in St. Thomas at the beginning of June is 23.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 25.7 °C by the end of June.

    • Rain 🌧️

  • St. Thomas in June brings notable rainfall, with an average of 20 rainy days and a total precipitation of 105.8 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
10
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/13°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
74 %
Avg humidity

St. Thomas Weather June

Move between months or click on a day
May
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
22°
2
Sunny
25°
3
Partly cloudy
25°
4
Partly cloudy
26°
5
Overcast
23°
6
Sunny
23°
7
Moderate rain at times
20°
8
Moderate rain at times
19°
9
Patchy rain possible
19°
10
Partly cloudy
20°
11
Heavy rain at times
22°
12
Heavy rain at times
20°
13
Moderate or heavy rain shower
19°
14
Overcast
20°
15
Moderate or heavy rain shower
21°
16
Overcast
22°
17
Overcast
26°
18
Sunny
28°
19
Overcast
25°
20
Patchy rain possible
28°
21
Patchy rain possible
28°
22
Partly cloudy
30°
23
Heavy rain at times
27°
24
Moderate or heavy rain shower
22°
25
Moderate rain
29°
26
Overcast
29°
27
Heavy rain
22°
28
Partly cloudy
22°
29
Sunny
27°
30
Patchy rain possible
29°

Temperatures trend during June in St. Thomas

See the weather trend as well as the moving average line

June weather in St. Thomas day by day

Click on a date for more information
May July
Date Weather Temperatures Rain UV More
1 Jun. Overcast
Overcast
 22° /9° 0.7 mm 5
2 Jun. Sunny
Sunny
 25° /12° 0 mm 6
3 Jun. Partly cloudy
Partly cloudy
 25° /12° 0 mm 6
4 Jun. Partly cloudy
Partly cloudy
 26° /13° 0 mm 7
5 Jun. Overcast
Overcast
 23° /15° 1.1 mm 5
6 Jun. Sunny
Sunny
 23° /11° 1.1 mm 5
7 Jun. Moderate rain at times
Moderate rain at times
 20° /11° 1.3 mm 5
8 Jun. Moderate rain at times
Moderate rain at times
 19° /11° 3.7 mm 4
9 Jun. Patchy rain possible
Patchy rain possible
 19° /11° 17.2 mm 4
10 Jun. Partly cloudy
Partly cloudy
 20° /10° 0 mm 4
11 Jun. Heavy rain at times
Heavy rain at times
 22° /10° 3.5 mm 5
12 Jun. Heavy rain at times
Heavy rain at times
 20° /11° 6.9 mm 5
13 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /11° 6.4 mm 4
14 Jun. Overcast
Overcast
 20° /11° 0.2 mm 4
15 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
 21° /11° 1.9 mm 5
16 Jun. Overcast
Overcast
 22° /11° 2.9 mm 5
17 Jun. Overcast
Overcast
 26° /14° 1 mm 6
18 Jun. Sunny
Sunny
 28° /16° 0.3 mm 7
19 Jun. Overcast
Overcast
 25° /15° 14.2 mm 5
20 Jun. Patchy rain possible
Patchy rain possible
 28° /16° 1.6 mm 6
21 Jun. Patchy rain possible
Patchy rain possible
 28° /17° 13 mm 6
22 Jun. Partly cloudy
Partly cloudy
 30° /18° 2.9 mm 7
23 Jun. Heavy rain at times
Heavy rain at times
 27° /17° 11.2 mm 6
24 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
 22° /16° 8.7 mm 5
25 Jun. Moderate rain
Moderate rain
 29° /19° 12.7 mm 2.1
26 Jun. Overcast
Overcast
 29° /14° 0 mm 2
27 Jun. Heavy rain
Heavy rain
 22° /14° 40.7 mm 2.7
28 Jun. Partly cloudy
Partly cloudy
 22° /14° 0 mm 2.4
29 Jun. Sunny
Sunny
 27° /12° 0 mm 0.1
30 Jun. Patchy rain possible
Patchy rain possible
 29° /17° 3.2 mm 5
Next
Important Notice
Our weather forecast for St. Thomas in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the St. Thomas forecast closer to your planned date for the most up-to-date weather information.
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St. Thomas in June - FAQ

What are the expected maximum and minimum temperatures in St. Thomas during June?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in St. Thomas during June?
Significant rainfall exceeding 105.8 mm is expected in St. Thomas during June, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in St. Thomas during June?
The average wind speed in St. Thomas during June is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in St. Thomas

Explore the daily rainfall trends and prepare for St. Thomass June weather 💧

UV exposure in St. Thomas during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️

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Location coordinates Where is St. Thomas?

Get accurate weather forecasts for St. Thomas, located at latitude 42.774 and longitude -81.18. Stay updated with localized weather information tailored for St. Thomas.

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