Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-15 09:31:00 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+): 49
Hot hours (30°C+): 8
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): 10
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
20.56 °C
Today high / low
20.6° / 4.5°
Avg: 8.8°
30-day high / low
33.4° / 2.3°
Avg: 14.6°
Comfortable hours
133 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1421
Missing (est): 19
Last seen: 2m ago
Biggest gap: 11m
RSSI now: -84 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.6°C
• Days in the comfy band: 1
• Warm hours (25°C+): 49
• Hot hours (30°C+): 8
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 10
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
65.4 %
Pressure now
1,002.2 hPa
Light now
12,948 lux

Recent samples

Page 196 of 1092 · 50 per page · 54586 total
Time (UTC) Temp °C RSSI
2026-05-08 06:47:04 13.50 -83
2026-05-08 06:46:03 13.38 -83
2026-05-08 06:45:03 13.31 -83
2026-05-08 06:44:03 13.19 -84
2026-05-08 06:43:03 13.13 -85
2026-05-08 06:42:04 13.06 -85
2026-05-08 06:41:03 12.94 -84
2026-05-08 06:40:04 12.88 -85
2026-05-08 06:39:03 12.75 -85
2026-05-08 06:38:04 12.63 -85
2026-05-08 06:37:03 12.50 -84
2026-05-08 06:36:04 12.44 -87
2026-05-08 06:35:04 12.31 -84
2026-05-08 06:34:04 12.19 -83
2026-05-08 06:33:04 12.13 -84
2026-05-08 06:32:04 12.00 -84
2026-05-08 06:31:03 11.88 -83
2026-05-08 06:30:03 11.75 -80
2026-05-08 06:29:03 11.63 -83
2026-05-08 06:28:04 11.50 -84
2026-05-08 06:27:04 11.38 -85
2026-05-08 06:26:04 11.25 -86
2026-05-08 06:25:04 11.19 -85
2026-05-08 06:24:04 11.06 -91
2026-05-08 06:23:08 10.94 -94
2026-05-08 06:22:06 10.88 -87
2026-05-08 06:21:05 10.75 -87
2026-05-08 06:20:05 10.63 -88
2026-05-08 06:19:05 10.56 -88
2026-05-08 06:18:04 10.50 -88
2026-05-08 06:17:05 10.38 -87
2026-05-08 06:16:05 10.25 -86
2026-05-08 06:15:05 10.19 -86
2026-05-08 06:14:05 10.06 -88
2026-05-08 06:13:05 10.00 -87
2026-05-08 06:12:04 9.94 -87
2026-05-08 06:11:04 9.81 -86
2026-05-08 06:10:04 9.75 -88
2026-05-08 06:09:05 9.69 -86
2026-05-08 06:08:04 9.56 -87
2026-05-08 06:07:04 9.50 -87
2026-05-08 06:06:04 9.38 -87
2026-05-08 06:05:05 9.31 -87
2026-05-08 06:04:07 9.19 -88
2026-05-08 06:03:09 9.13 -88
2026-05-08 06:02:23 9.06 -87
2026-05-08 06:01:08 8.94 -87
2026-05-08 06:00:05 8.81 -88
2026-05-08 05:59:09 8.75 -87
2026-05-08 05:58:05 8.69 -84