Regional District of Okanagan-Similkameen (Penticton)
May
Weather in Regional District of Okanagan-Similkameen for May 2027
Your guide to Regional District of Okanagan-Similkameen weather in May - trends and predictions
In general, the average temperature in Regional District of Okanagan-Similkameen at the beginning of May is 19.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.5 °C by the end of May.
Regional District of Okanagan-Similkameen experiences moderate rainfall in May, with an average of 6 rainy days and a total precipitation of 38.5 mm.
Is May a good time to visit Regional District of Okanagan-Similkameen? check out the best time to travel to Regional District of Okanagan-Similkameen page.
✨ Is May a good time to visit Regional District of Okanagan-Similkameen? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
25
Dry days
6
Rainy days
0
Snow days
19°/6°
Temperatures
13 km/h
Avg max wind
54 %
Avg humidity
Regional District of Okanagan-Similkameen Weather May
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Temperatures trend during May in Regional District of Okanagan-Similkameen
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May weather in Regional District of Okanagan-Similkameen day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Light rain shower | 19° /2° | 0.8 mm | 5 | |
| 2 May | Patchy rain possible | 21° /4° | 0.1 mm | 5 | |
| 3 May |  Partly cloudy | 19° /5° | 0 mm | 5 | |
| 4 May | Patchy rain possible | 19° /7° | 0 mm | 5 | |
| 5 May | Patchy rain possible | 21° /5° | 0.2 mm | 5 | |
| 6 May |  Sunny | 19° /4° | 0.5 mm | 5 | |
| 7 May | Patchy rain possible | 20° /6° | 0 mm | 5 | |
| 8 May | Partly cloudy | 20° /5° | 0 mm | 6 | |
| 9 May |  Overcast | 23° /5° | 0 mm | 6 | |
| 10 May | Overcast | 22° /9° | 0 mm | 6 | |
| 11 May | Overcast | 22° /8° | 0 mm | 6 | |
| 12 May | Sunny | 23° /8° | 0 mm | 6 | |
| 13 May |  Light rain | 18° /8° | 4.5 mm | 5 | |
| 14 May | Partly cloudy | 18° /3° | 0 mm | 5 | |
| 15 May | Sunny | 18° /4° | 0.5 mm | 5 | |
| 16 May | Patchy rain possible | 14° /5° | 0.4 mm | 4 | |
| 17 May | Light rain | 15° /6° | 2.5 mm | 4 | |
| 18 May | Light rain shower | 16° /4° | 0.5 mm | 5 | |
| 19 May |  Thundery outbreaks possible | 14° /3° | 2.1 mm | 5 | |
| 20 May | Patchy rain possible | 21° /8° | 0.3 mm | 5 | |
| 21 May | Light rain | 19° /8° | 4.8 mm | 5 | |
| 22 May | Light rain | 15° /4° | 3.3 mm | 4 | |
| 23 May | Light rain | 19° /5° | 3.3 mm | 5 | |
| 24 May | Patchy rain possible | 20° /5° | 0.2 mm | 5 | |
| 25 May | Light rain | 20° /6° | 4 mm | 5 | |
| 26 May | Light rain | 20° /9° | 4.5 mm | 4 | |
| 27 May | Patchy rain possible | 22° /7° | 0.3 mm | 6 | |
| 28 May | Patchy rain possible | 25° /7° | 1.2 mm | 6 | |
| 29 May | Light rain | 19° /5° | 4.7 mm | 5 | |
| 30 May | Sunny | 22° /4° | 0 mm | 6 | |
| 31 May | Sunny | 24° /6° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Regional District of Okanagan-Similkameen in May 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 Regional District of Okanagan-Similkameen forecast closer to your planned date for the most up-to-date weather information.
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Regional District of Okanagan-Similkameen in May - FAQ
What are the expected maximum and minimum temperatures in Regional District of Okanagan-Similkameen during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Regional District of Okanagan-Similkameen during May?
In May, Regional District of Okanagan-Similkameen can expect light to moderate rainfall, totaling 38.5 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Regional District of Okanagan-Similkameen during May?
The average wind speed in Regional District of Okanagan-Similkameen during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Regional District of Okanagan-Similkameen
Explore the daily rainfall trends and prepare for Regional District of Okanagan-Similkameens May weather 💧
Typically, Regional District of Okanagan-Similkameen has 6 rainy days in May with a total of 38.5 mm of rainfall.
UV exposure in Regional District of Okanagan-Similkameen during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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