Rosenberg in May
7.4out of 10
Possible, with caveats
Hot: daytime highs around 30°C. Frequent rain: about 10 rainy days.
30°CAvg high
21°CAvg low
10Rainy days (87 mm)
13:29 hDaylight
06:35Sunrise · 20:04 Sunset
Why this score
- Hot: daytime highs around 30°C
- Frequent rain: about 10 rainy days
- Rain varies a lot between years (±5.3 days)
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in May varies a lot between years (±5.3 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 18°C | 8°C | 93 mm | 10 | – | – | 7.1 |
| February | 20°C | 10°C | 73 mm | 8 | – | – | 7.7 |
| March | 23°C | 13°C | 83 mm | 9 | – | – | 7.9 |
| April | 27°C | 16°C | 89 mm | 9 | – | – | 7.9 |
| May | 30°C | 21°C | 87 mm | 10 | – | – | 7.4 |
| June | 33°C | 24°C | 103 mm | 12 | – | – | 6.3 |
| July | 34°C | 24°C | 83 mm | 12 | – | – | 6.1 |
| August | 34°C | 24°C | 89 mm | 12 | – | – | 6.0 |
| September | 32°C | 22°C | 108 mm | 12 | – | – | 6.6 |
| October | 28°C | 17°C | 98 mm | 9 | – | – | 7.8 |
| November | 23°C | 12°C | 96 mm | 8 | – | – | 7.9 |
| December | 19°C | 9°C | 96 mm | 9 | – | – | 7.3 |
Frequently asked questions
How hot is Rosenberg in May?
Daytime highs average 30°C and nights about 21°C.
When is the best time to visit Rosenberg?
The best months are March, April, November, October.