Oops, it doesn't look like 'capital witnessed a warm and cloudy day' is a national day..

Other days

prosecco

Prosecco Day

hiv awareness

Hiv Awareness Day

book

Book Day

nae nae

Nae Nae Day

reading

Reading Day

boyfriend

Boyfriend Day

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day

slime

Slime Day

pick me

Pick Me Day

eat what you want

Eat What You Want Day