When Is National Watermelon Day?


National Watermelon Day is on the 4th of August with 47,703 tweets.

More on Watermelon Day below.



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About Watermelon Day

Is It Watermelon Day Today?

It's Watermelon day on the 4th of August.

Watermelon Day' is by our calculation on: August the 4th. The first time we detected Watermelon Day was the 29th of July 2015 and the most recent detection of references to Watermelon Day was 16 hours, 56 minutes ago.

We're now tracking the sentiment around every mention of Watermelon day to show how people feel about Watermelon. See if people like Watermelon here.
We're detecting how Watermelon affects other things more widely than just being a celebrated day. See how Watermelon affects company share prices.

There were many celebrations relating to national holdiays written about on social media that our algorithms picked up, on the 4th of August. In total we detected 75 total unique days being shared such as Watermelon Day which had 13,142 people talking about it, or Girlfriend Day having 9,730 tweets. A random sample of which are shown below.


National days on the 4th of August

National Watermelon Day, on the 4th of August

How Is The Date For Watermelon Day Calculated?

The day shown for 'National Watermelon Day' is based off how much chitter-chatter and buzz there was on Aug. 4, 2018 across social media making references to 'Watermelon Day'. Our algorithms examine all of the references to National Days across social media and updates whatnationaldayisit.com hourly, with our homepage displaying the current national day, including others such as: Single, Chocolate Chip Cookie or Twin Day. This crowdsourcing of data method to assess the National Watermelon Day date is used as opposed to being connected with any Government sacntioned lists :D Hurrah for democracy by concensus!


I'd Like To Promote National Watermelon Day

We've put together the following resources full of nifty tips on how to increase the reach of Watermelon Day. The resources include: graphs, badges, and resources on what steps to take to boost Watermelon Day's visibility.

Get The Badge

National Watermelon Day

It's Watermelon Day
On August 4th

Can I Register Watermelon Day?

We don't have an international authority or governmental remit to declare any officially celebrated "national Watermelon day". We only aim to programatically reflect what 'National Day' it is based of what The Internet Says It Is. We believe this is much more fun as it reflects the nature of how the most amusing / interesting national days are often created organically and grow based off popular social trends and sharing, as such we don't add new days to our database unless they are organically observed on social media.


Is it National Watermelon Day Everywhere?

Yes? No.. Sort of | Maybe ¯\_(ツ)_/¯

What's really intersting is how whilst some National Days like National Daughters Day are seemingly celebrated internationally irrespective of geography, some very popular days (That often become the No. 1 National Day on our homepage) are in fact locally very specific and are offical holidays celebrated on a Country's national calendar. Take National Rambutan Day for instance, Rambutan is a popular Souteast Asian fruit and not seen so much in the UK, Europe or the USA. Some regionally specific trends subsequently become immensely popular internationally and worldwide, partly fuelled by widely shared 'National Days', National Pabebe Wave Day being one such example.

teenagers sharing national days on social media

Hang On, It Was National Watermelon Day Already This Year..!?

Yes, this is strangely enough entirely possible. The date shown for National Watermelon Day can change, if for instance several hundred people tweeted about Watermelon Day in early April, then in May a few thousand people tweeted about Watermelon day, then the date shown for National Watermelon Day, could come up twice :D

We have also detected mentions of Watermelon day on;



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For people who wish to promote National Watermelon Day, we've put together the following resources.
See also: How does Watermelon affect the share price of Apple, Facebook, Microsoft?
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