Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-26 08:43:28 UTC Stale · 2m 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+): 43
Hot hours (30°C+): 12
Danger hours (35°C+): 0
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): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
22.06 °C
Today high / low
22.1° / 4.9°
Avg: 9.0°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
92 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 1438
Missing (est): 2
Last seen: 2m ago
Biggest gap: 1m
RSSI now: -87 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 43
• Hot hours (30°C+): 12
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 8
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
70.9 %
Pressure now
1,021.3 hPa
Light now
7,049 lux

Recent samples

Page 38 of 638 · 50 per page · 31863 total
Time (UTC) Temp °C RSSI
2026-04-25 01:53:27 6.75 -79
2026-04-25 01:52:27 6.75 -79
2026-04-25 01:51:27 6.75 -79
2026-04-25 01:50:27 6.75 -79
2026-04-25 01:49:27 6.81 -79
2026-04-25 01:48:27 6.81 -79
2026-04-25 01:47:27 6.81 -79
2026-04-25 01:46:27 6.81 -80
2026-04-25 01:45:28 6.81 -86
2026-04-25 01:44:27 6.87 -87
2026-04-25 01:43:28 6.87 -87
2026-04-25 01:42:28 6.87 -86
2026-04-25 01:41:27 6.87 -86
2026-04-25 01:40:27 6.87 -87
2026-04-25 01:39:27 6.94 -87
2026-04-25 01:38:27 6.94 -84
2026-04-25 01:37:27 6.94 -86
2026-04-25 01:36:27 6.94 -86
2026-04-25 01:35:27 6.94 -85
2026-04-25 01:34:27 7.00 -85
2026-04-25 01:33:27 7.00 -85
2026-04-25 01:32:27 7.00 -84
2026-04-25 01:31:27 7.00 -87
2026-04-25 01:30:31 7.00 -86
2026-04-25 01:29:27 7.00 -87
2026-04-25 01:28:27 7.00 -86
2026-04-25 01:27:28 7.06 -86
2026-04-25 01:26:27 7.06 -86
2026-04-25 01:25:27 7.06 -86
2026-04-25 01:24:27 7.06 -85
2026-04-25 01:23:27 7.06 -85
2026-04-25 01:22:27 7.12 -86
2026-04-25 01:21:28 7.12 -85
2026-04-25 01:20:27 7.12 -78
2026-04-25 01:19:27 7.12 -78
2026-04-25 01:18:27 7.12 -78
2026-04-25 01:17:27 7.12 -78
2026-04-25 01:16:27 7.12 -78
2026-04-25 01:15:27 7.19 -78
2026-04-25 01:14:27 7.19 -78
2026-04-25 01:13:27 7.19 -80
2026-04-25 01:12:27 7.19 -78
2026-04-25 01:11:27 7.19 -79
2026-04-25 01:10:27 7.19 -78
2026-04-25 01:09:27 7.19 -78
2026-04-25 01:08:27 7.25 -79
2026-04-25 01:07:27 7.25 -79
2026-04-25 01:06:27 7.25 -79
2026-04-25 01:05:27 7.25 -79
2026-04-25 01:04:27 7.25 -79