Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-22 19:19:39 UTC Live · 55s 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
11.44 °C
Today high / low
27.5° / 6.4°
Avg: 15.6°
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 90 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 55s ago
Biggest gap: 1m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 90 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
69.7 %
Pressure now
1,021.8 hPa
Light now
19 lux

Recent samples

Page 21 of 536 · 50 per page · 26766 total
Time (UTC) Temp °C RSSI
2026-04-22 02:39:40 7.00 -89
2026-04-22 02:38:40 7.00 -88
2026-04-22 02:37:40 7.00 -88
2026-04-22 02:36:40 7.00 -92
2026-04-22 02:35:39 7.00 -89
2026-04-22 02:34:40 7.00 -88
2026-04-22 02:33:41 7.00 -91
2026-04-22 02:32:39 7.00 -90
2026-04-22 02:31:40 7.00 -89
2026-04-22 02:30:40 7.00 -89
2026-04-22 02:29:40 7.00 -90
2026-04-22 02:28:40 7.00 -89
2026-04-22 02:27:40 7.00 -89
2026-04-22 02:26:40 7.00 -90
2026-04-22 02:25:39 7.00 -88
2026-04-22 02:24:40 7.00 -88
2026-04-22 02:23:40 7.00 -89
2026-04-22 02:22:40 7.00 -89
2026-04-22 02:21:40 7.00 -90
2026-04-22 02:20:40 7.00 -88
2026-04-22 02:19:40 7.00 -90
2026-04-22 02:18:40 7.00 -89
2026-04-22 02:17:40 7.00 -88
2026-04-22 02:16:39 7.00 -86
2026-04-22 02:15:39 7.00 -88
2026-04-22 02:14:39 7.00 -89
2026-04-22 02:13:40 7.00 -89
2026-04-22 02:12:40 7.00 -87
2026-04-22 02:11:39 7.00 -88
2026-04-22 02:10:39 7.06 -87
2026-04-22 02:09:40 7.06 -88
2026-04-22 02:08:39 7.06 -88
2026-04-22 02:07:41 7.06 -88
2026-04-22 02:06:40 7.06 -87
2026-04-22 02:05:40 7.06 -89
2026-04-22 02:04:40 7.06 -88
2026-04-22 02:03:39 7.06 -91
2026-04-22 02:02:40 7.06 -90
2026-04-22 02:01:40 7.06 -87
2026-04-22 02:00:42 7.06 -89
2026-04-22 01:59:40 7.06 -91
2026-04-22 01:58:40 7.12 -89
2026-04-22 01:57:39 7.12 -88
2026-04-22 01:56:40 7.12 -88
2026-04-22 01:55:40 7.12 -89
2026-04-22 01:54:40 7.12 -88
2026-04-22 01:53:39 7.12 -88
2026-04-22 01:52:39 7.12 -90
2026-04-22 01:51:40 7.12 -90
2026-04-22 01:50:40 7.12 -88