Reddit stats
r/climatechange subreddit stats
Posts, comments, unique posters, link rates, and activity patterns from the last month, updated daily.
Updated . Reporting period: Sep 28, 2026–Oct 28, 2026 (UTC).
From September 28, 2026 to October 28, 2026, 3,385 users on r/climatechange made 543 posts and 8,773 comments, or about 18 posts/day and 287 comments/day. The subreddit averaged 16.2 comments per post; 80.7% of posts and 2.9% of comments contained links. Its Health Score was 36.3/100, meaning unique posters divided by total posts and comments. The top 1% of users produced 45.3% of posts and 29.8% of comments. Activity is measured in UTC: the most active hour was 15:00 (1.6x avg), the most active day was Thursday (1.3x avg), and normalized weekend volume was 0.78x weekday volume.
Daily activity in r/climatechange
Daily totals combine posts and comments, grouped by UTC date. The lighter final bar shows a partial day through Oct 28 at 14:04 UTC.
Activity by day and hour
Each square is one hour, shown in UTC.
The heatmap shows when people post and comment, not when a post is most likely to get clicks or upvotes. Our Reddit posting-time analysis explains how to use activity patterns when planning a post.
Subreddits similar to r/climatechange
Discover related Reddit communities by the people who comment in both. These recommendations compare seven days of public comment activity, using a random sample of up to 50,000 commenters for large communities.
| Subreddit | Audience similarity | Shared commenters (est.) |
|---|---|---|
| r/climate | 4.3% | 90 |
| r/climatenews | 3.5% | 72 |
| r/energy | 3.0% | 95 |
| r/a_premium_auto_parts | 1.9% | 43 |
| r/electriccars | 1.7% | 41 |
| r/electricvehicles | 1.6% | 106 |
| r/collapse | 1.1% | 27 |
| r/eu_economics | 1.0% | 38 |
| r/oil | 1.0% | 58 |
| r/gasbuddy | 1.0% | 33 |
Audience similarity is the estimated share of commenters active in both subreddits out of those active in either one. Higher scores mean more audience overlap; they don't measure community quality or subscriber counts.
Calculated . Based on comments from Oct 20 through Oct 26, 2026 (UTC). Results are refreshed after one month.
Last month on Syften
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