If you work remote and have some flexibility, extend your workday with several long breaks to spend with the kids. Then give them tasks (learning or chores/skill development) in between. I also moved my desk outside so they could play outside while I work. 

 Way too hot to work outside. Or play even. We stick to water most days or indoor activities 

 I use a lot of fans to work outside in 32C+ weather but the kids play in the pool so they stay cool. 
#plebdads have any additional suggestions? 

 We’re usually at 32-36 with 85% humidity.