San José de Mayo in January
7.9out of 10
Yes, a good time to go
Warm and comfortable: highs around 29°C. Some rain: about 8 rainy days.
29°CAvg high
18°CAvg low
8Rainy days (85 mm)
14:03 hDaylight
05:54Sunrise · 19:58 Sunset
Why this score
- Warm and comfortable: highs around 29°C
- Some rain: about 8 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rainfall in January is fairly consistent from year to year (2.6 days). 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 | 29°C | 18°C | 85 mm | 8 | – | – | 7.9 |
| February | 28°C | 17°C | 103 mm | 8 | – | – | 7.9 |
| March | 26°C | 16°C | 103 mm | 8 | – | – | 7.9 |
| April | 22°C | 13°C | 101 mm | 8 | – | – | 7.9 |
| May | 19°C | 10°C | 83 mm | 7 | – | – | 7.7 |
| June | 16°C | 7°C | 79 mm | 8 | – | – | 7.1 |
| July | 15°C | 6°C | 78 mm | 7 | – | – | 7.0 |
| August | 17°C | 8°C | 91 mm | 8 | – | – | 7.3 |
| September | 19°C | 9°C | 85 mm | 8 | – | – | 7.5 |
| October | 22°C | 11°C | 116 mm | 10 | – | – | 7.6 |
| November | 25°C | 14°C | 105 mm | 8 | – | – | 7.9 |
| December | 28°C | 16°C | 87 mm | 8 | – | – | 8.0 |
Frequently asked questions
How hot is San José de Mayo in January?
Daytime highs average 29°C and nights about 18°C.
When is the best time to visit San José de Mayo?
The best months are December, January, February, March.