Human nervous system - Reflex actions: Of the many kinds of neural activity, there is one simple kind in which a stimulus leads to an immediate action. This is reflex activity.
New Orleans: Annual Weather Averages. July is the hottest month in New Orleans with an average temperature of 28Â°C (82Â°F) and the coldest is January at 13Â°C (55Â°F) with the most daily sunshine hours at 12 in June. The wettest month is July with an average of 168mm of rain.
1 New Orleans, Louisiana, Usa is at 29 59'N, 90 15'W, 9 m (30 ft). 2  See map. 3  New Orleans, Louisiana has a humid subtropical climate that is mild with no dry season, constantly moist (year-round rainfall). 4  Summers are hot and muggy with thunderstorms. 5  Winters are mild with precipitation from mid-latitude cyclones.