Summer remains in full swing in Botswana in March, with hot sunny mornings.
From lunchtime onwards, the clouds may build and in the late afternoons you can get some impressive thunder and lightning storms accompanied with some heavy warm rainfall.
Towards the latter part of the month, things start to cool off a little and what rains there are may become lighter.
Temperatures tend to be in the thirties during the day and drop to the low twenties at night time.