Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-22 17:20:40 UTC Live · 40s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 34
Hot hours (30°C+): 10
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): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
14.63 °C
Today high / low
27.5° / 6.4°
Avg: 15.9°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
75 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 40s ago
Biggest gap: 1m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 34
• Hot hours (30°C+): 10
• 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): 6
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
51.9 %
Pressure now
1,021.5 hPa
Light now
3,168 lux

Recent samples

Page 20 of 533 · 50 per page · 26647 total
Time (UTC) Temp °C RSSI
2026-04-22 01:30:40 7.25 -88
2026-04-22 01:29:41 7.25 -89
2026-04-22 01:28:39 7.25 -90
2026-04-22 01:27:39 7.25 -90
2026-04-22 01:26:39 7.25 -90
2026-04-22 01:25:39 7.25 -90
2026-04-22 01:24:40 7.25 -89
2026-04-22 01:23:39 7.25 -89
2026-04-22 01:22:39 7.25 -90
2026-04-22 01:21:41 7.25 -88
2026-04-22 01:20:41 7.25 -92
2026-04-22 01:19:40 7.25 -90
2026-04-22 01:18:40 7.25 -89
2026-04-22 01:17:40 7.25 -87
2026-04-22 01:16:42 7.25 -88
2026-04-22 01:15:41 7.31 -90
2026-04-22 01:14:40 7.31 -90
2026-04-22 01:13:40 7.31 -90
2026-04-22 01:12:43 7.31 -90
2026-04-22 01:11:40 7.31 -89
2026-04-22 01:10:39 7.31 -88
2026-04-22 01:09:39 7.31 -89
2026-04-22 01:08:39 7.31 -89
2026-04-22 01:07:40 7.31 -91
2026-04-22 01:06:40 7.31 -87
2026-04-22 01:05:39 7.31 -87
2026-04-22 01:04:39 7.31 -88
2026-04-22 01:03:45 7.31 -91
2026-04-22 01:02:39 7.31 -89
2026-04-22 01:01:40 7.31 -90
2026-04-22 01:00:41 7.31 -89
2026-04-22 00:59:40 7.31 -89
2026-04-22 00:58:40 7.37 -90
2026-04-22 00:57:40 7.37 -90
2026-04-22 00:56:40 7.37 -91
2026-04-22 00:55:41 7.37 -90
2026-04-22 00:54:40 7.37 -88
2026-04-22 00:53:39 7.37 -90
2026-04-22 00:52:40 7.37 -88
2026-04-22 00:51:39 7.37 -89
2026-04-22 00:50:46 7.37 -88
2026-04-22 00:49:40 7.37 -89
2026-04-22 00:48:40 7.37 -89
2026-04-22 00:47:40 7.37 -88
2026-04-22 00:46:39 7.37 -90
2026-04-22 00:45:40 7.37 -89
2026-04-22 00:44:40 7.37 -89
2026-04-22 00:43:40 7.44 -88
2026-04-22 00:42:40 7.44 -89
2026-04-22 00:41:40 7.44 -87