# Elasticsearch Hour data

**URL:** <https://discuss.elastic.co/t/elasticsearch-hour-data/65790>\
**Category:** Elasticsearch\
**Created:** [November 11, 2016, 10:18am UTC](https://discuss.elastic.co/t/elasticsearch-hour-data/65790 "2016-11-11T10:18:46Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![rapolu\_vinod](https://avatars.discourse-cdn.com/v4/letter/r/9e8a1a/32.png) [@rapolu\_vinod](https://discuss.elastic.co/u/rapolu_vinod)\
**Post date:** [November 11, 2016, 10:18am UTC](https://discuss.elastic.co/t/elasticsearch-hour-data/65790/1 "2016-11-11T10:18:46Z")

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Hi All,

how do i get specific hour data of last 30 days from elasticsearch query.

Kindly help me. Thanks in Advacne.

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<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [November 11, 2016, 10:26am UTC](https://discuss.elastic.co/t/elasticsearch-hour-data/65790/2 "2016-11-11T10:26:07Z")

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Add a [range condition](https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-range-query.html#ranges-on-dates) on your timestamp field to your query.

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<div class="post-metadata">

**Author:** ![rapolu\_vinod](https://avatars.discourse-cdn.com/v4/letter/r/9e8a1a/32.png) [@rapolu\_vinod](https://discuss.elastic.co/u/rapolu_vinod)\
**Post date:** [November 11, 2016, 10:31am UTC](https://discuss.elastic.co/t/elasticsearch-hour-data/65790/3 "2016-11-11T10:31:35Z")

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hi magnusbaeck,

I need Every day count of that specific hour .

Ex: 2016-11-05 -- 01 hr count 25  
2016-11-06-- 01 hr count 30  
........................

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<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [November 11, 2016, 10:33am UTC](https://discuss.elastic.co/t/elasticsearch-hour-data/65790/4 "2016-11-11T10:33:21Z")

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Oh, that's something completely different. Then you need a [date histogram aggregation](https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-datehistogram-aggregation.html).

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<div class="post-metadata">

**Author:** ![rapolu\_vinod](https://avatars.discourse-cdn.com/v4/letter/r/9e8a1a/32.png) [@rapolu\_vinod](https://discuss.elastic.co/u/rapolu_vinod)\
**Post date:** [November 11, 2016, 10:38am UTC](https://discuss.elastic.co/t/elasticsearch-hour-data/65790/5 "2016-11-11T10:38:30Z")

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Ok, Thank you,

Is there any way of doing aggregations on data histogram..

for example 2016-11-05 -- 01 hr count 25  
2016-11-06-- 01 hr count 30

```
 So avg count of specific 01 hr is (25+30)/2-----55/2=25.25

```

😯 is it possible

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 9, 2016, 10:38am UTC](https://discuss.elastic.co/t/elasticsearch-hour-data/65790/6 "2016-12-09T10:38:35Z")

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