Grafton
May
Weather in Grafton for May 2027
Your guide to Grafton weather in May - trends and predictions
In general, the average temperature in Grafton at the beginning of May is 21.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 20.9 °C by the end of May.
Grafton in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 130.3 mm.
Is May a good time to visit Grafton? check out the best time to travel to Grafton page.
✨ Is May a good time to visit Grafton? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
21°/11°
Temperatures
10 km/h
Avg max wind
81 %
Avg humidity
Grafton Weather May
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Temperatures trend during May in Grafton
See the weather trend as well as the moving average line
May weather in Grafton day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Light rain | 21° /13° | 3.7 mm | 4 | |
| 2 May |  Light rain shower | 20° /13° | 1.7 mm | 4 | |
| 3 May | Light rain shower | 20° /13° | 2.2 mm | 4 | |
| 4 May | Light rain | 21° /14° | 2.6 mm | 4 | |
| 5 May | Light rain | 23° /13° | 7.3 mm | 4 | |
| 6 May | Light rain | 22° /13° | 3.9 mm | 4 | |
| 7 May | Patchy rain possible | 22° /12° | 2 mm | 5 | |
| 8 May | Patchy rain possible | 22° /10° | 1 mm | 5 | |
| 9 May | Light rain shower | 20° /11° | 1.7 mm | 5 | |
| 10 May | Light rain shower | 20° /11° | 2 mm | 4 | |
| 11 May | Light rain | 20° /13° | 4.5 mm | 4 | |
| 12 May | Light rain | 20° /13° | 3.3 mm | 4 | |
| 13 May | Light rain | 20° /13° | 3.2 mm | 4 | |
| 14 May | Patchy rain possible | 21° /12° | 1.5 mm | 4 | |
| 15 May | Light rain | 20° /13° | 5.9 mm | 4 | |
| 16 May | Light rain | 21° /12° | 8 mm | 4 | |
| 17 May | Light rain | 21° /13° | 5.3 mm | 4 | |
| 18 May |  Heavy rain | 19° /12° | 31.7 mm | 4 | |
| 19 May | Light rain | 19° /12° | 5.6 mm | 4 | |
| 20 May | Light rain | 21° /9° | 3 mm | 4.4 | |
| 21 May |  Moderate rain | 19° /10° | 15.5 mm | 4.3 | |
| 22 May | Patchy rain possible | 21° /10° | 1.5 mm | 4.3 | |
| 23 May |  Sunny | 21° /11° | 0.2 mm | 4.2 | |
| 24 May | Sunny | 22° /10° | 0.6 mm | 4.2 | |
| 25 May | Patchy rain possible | 21° /11° | 1.2 mm | 4.2 | |
| 26 May | Patchy rain possible | 22° /12° | 0.7 mm | 4.1 | |
| 27 May | Patchy rain possible | 22° /11° | 1.5 mm | 4.1 | |
| 28 May | Light rain | 21° /10° | 7.6 mm | 4.1 | |
| 29 May | Sunny | 21° /8° | 0 mm | 4 | |
| 30 May | Sunny | 21° /10° | 0.1 mm | 4 | |
| 31 May | Patchy rain possible | 20° /10° | 1.2 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Grafton 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 Grafton forecast closer to your planned date for the most up-to-date weather information.
Change Month
Grafton in May - FAQ
What are the expected maximum and minimum temperatures in Grafton during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Grafton during May?
Significant rainfall exceeding 130.3 mm is expected in Grafton during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Grafton during May?
The average wind speed in Grafton during May is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Grafton
Explore the daily rainfall trends and prepare for Graftons May weather 💧
Typically, Grafton has 16 rainy days in May with a total of 130.3 mm of rainfall.
UV exposure in Grafton during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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