Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 20:29:16 UTC Offline · 5h 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
Latest recorded day
35.6° / 16.2°
2026-05-25 UTC 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: 1130
Missing (est): 310
Last seen: 5h 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
88.0 %
Pressure now
1,024.2 hPa
Light now
0 lux

Recent samples

Page 650 of 1319 · 50 per page · 65947 total
Time (UTC) Temp °C RSSI
2026-04-27 11:55:34 33.13 -78
2026-04-27 11:54:34 33.19 -80
2026-04-27 11:53:34 33.13 -80
2026-04-27 11:52:34 33.13 -78
2026-04-27 11:51:34 33.06 -79
2026-04-27 11:50:34 33.00 -80
2026-04-27 11:49:36 32.81 -80
2026-04-27 11:48:34 32.94 -79
2026-04-27 11:47:34 32.81 -79
2026-04-27 11:46:34 32.69 -79
2026-04-27 11:45:34 32.38 -81
2026-04-27 11:44:34 32.06 -78
2026-04-27 11:43:34 31.75 -77
2026-04-27 11:42:34 31.37 -80
2026-04-27 11:41:34 31.25 -78
2026-04-27 11:40:34 31.12 -81
2026-04-27 11:39:34 30.62 -78
2026-04-27 11:38:34 30.37 -77
2026-04-27 11:37:34 30.19 -78
2026-04-27 11:36:34 30.25 -78
2026-04-27 11:35:34 30.06 -78
2026-04-27 11:34:34 29.94 -78
2026-04-27 11:33:34 29.87 -78
2026-04-27 11:32:34 29.87 -77
2026-04-27 11:31:34 29.63 -76
2026-04-27 11:30:34 29.81 -78
2026-04-27 11:29:34 30.19 -78
2026-04-27 11:28:34 30.44 -79
2026-04-27 11:27:34 31.25 -79
2026-04-27 11:26:34 31.12 -79
2026-04-27 11:25:34 30.69 -78
2026-04-27 11:24:34 30.37 -78
2026-04-27 11:23:34 30.31 -79
2026-04-27 11:22:34 30.00 -78
2026-04-27 11:21:34 29.87 -81
2026-04-27 11:20:34 29.81 -79
2026-04-27 11:19:35 29.87 -79
2026-04-27 11:18:35 30.25 -78
2026-04-27 11:17:34 30.69 -78
2026-04-27 11:16:34 30.44 -79
2026-04-27 11:15:34 30.25 -79
2026-04-27 11:14:34 29.94 -79
2026-04-27 11:13:34 29.75 -78
2026-04-27 11:12:34 29.63 -79
2026-04-27 11:11:34 29.63 -79
2026-04-27 11:10:34 29.31 -79
2026-04-27 11:09:34 29.12 -79
2026-04-27 11:08:34 29.06 -80
2026-04-27 11:07:34 29.19 -79
2026-04-27 11:06:34 29.06 -80