Delta
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Current – 10-day forecastForecast

Delta Weather in May

In Delta, May brings pleasant daytime temperatures around 19°C (66°F), with nights cooling to 8°C (46°F). Expect quite a bit of rainfall this month.

Rainfall in Delta in May

Expect around 11 days of rain based on historical data, with 83 mm (3.3 in) average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Delta in May

In May, expect pleasant temperatures in Delta, with highs of 19°C (66°F) and lows of 8°C (46°F) at night. The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Delta in May

The days are predominantly sunny, with an estimated total of around 220 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Delta.

Delta Temperature in May

Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Chance of Rain
37%
Precipitation
83 mm (3.3 in)
Rainy days
11 days
Sunshine
220 hours *
Percentage Sunshine
48% *
* Data from: Kingston, Canada (50 KM, 31 Miles).

Delta Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Delta - and find the best time to visit.

Best Places in Canada in May

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Delta in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Delta in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Delta 3-Day Forecast

More climate data for Delta

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.