Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 20:29:16 UTC Offline · 2h ago

In a sensible range
current heuristic
Current temperature looks broadly useful.
Not too cold, not silly-hot. The rare and beautiful middle ground.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 81
Hot hours (30°C+): 33
Danger hours (35°C+): 4
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
23.94 °C
Today high / low
35.6° / 16.2°
Avg: 27.0°
30-day high / low
42.9° / 2.3°
Avg: 16.5°
Comfortable hours
132 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1265
Missing (est): 175
Last seen: 2h ago
Biggest gap: 2m
RSSI now: -77 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 16.5°C
• Days in the comfy band: 6
• Warm hours (25°C+): 81
• Hot hours (30°C+): 33
• Danger hours (35°C+): 4
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 4
• Cold days (≤5°C low): 4
Humidity now
81.7 %
Pressure now
1,024.9 hPa
Light now
0 lux

Recent samples

Page 648 of 1319 · 50 per page · 65947 total
Time (UTC) Temp °C RSSI
2026-04-27 13:35:34 29.69 -80
2026-04-27 13:34:34 29.94 -80
2026-04-27 13:33:34 30.19 -79
2026-04-27 13:32:34 30.31 -80
2026-04-27 13:31:36 30.37 -80
2026-04-27 13:30:34 30.37 -79
2026-04-27 13:29:35 30.62 -80
2026-04-27 13:28:34 30.81 -80
2026-04-27 13:27:34 30.75 -81
2026-04-27 13:26:34 30.81 -81
2026-04-27 13:25:34 30.75 -80
2026-04-27 13:24:34 30.69 -80
2026-04-27 13:23:34 30.69 -81
2026-04-27 13:22:34 30.75 -78
2026-04-27 13:21:35 30.81 -82
2026-04-27 13:20:34 30.88 -80
2026-04-27 13:19:34 30.88 -79
2026-04-27 13:18:35 31.00 -79
2026-04-27 13:17:34 31.06 -78
2026-04-27 13:16:34 31.19 -81
2026-04-27 13:15:34 31.25 -80
2026-04-27 13:14:34 31.31 -81
2026-04-27 13:13:34 31.25 -78
2026-04-27 13:12:34 31.25 -79
2026-04-27 13:11:37 31.12 -80
2026-04-27 13:10:34 31.06 -80
2026-04-27 13:09:35 31.00 -79
2026-04-27 13:08:34 31.00 -78
2026-04-27 13:07:34 31.12 -80
2026-04-27 13:06:34 31.12 -78
2026-04-27 13:05:35 31.12 -81
2026-04-27 13:04:34 31.06 -77
2026-04-27 13:03:35 31.00 -80
2026-04-27 13:02:34 31.12 -79
2026-04-27 13:01:34 31.12 -80
2026-04-27 13:00:34 31.31 -79
2026-04-27 12:59:35 31.19 -79
2026-04-27 12:58:34 31.06 -79
2026-04-27 12:57:34 31.12 -79
2026-04-27 12:56:35 31.19 -80
2026-04-27 12:55:34 31.31 -80
2026-04-27 12:54:35 31.44 -79
2026-04-27 12:53:34 31.50 -80
2026-04-27 12:52:35 31.44 -82
2026-04-27 12:51:36 31.31 -81
2026-04-27 12:50:34 31.25 -79
2026-04-27 12:49:34 31.19 -79
2026-04-27 12:48:34 31.12 -81
2026-04-27 12:47:34 31.12 -80
2026-04-27 12:46:35 31.12 -81