Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-22 20:34:47 UTC Stale · 13m 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+): 55
Hot hours (30°C+): 13
Danger hours (35°C+): 2
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
19.44 °C
Today high / low
42.9° / 12.4°
Avg: 24.1°
30-day high / low
42.9° / 2.3°
Avg: 15.3°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 667
Missing (est): 773
Last seen: 13m ago
Biggest gap: 6h
RSSI now: -82 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.3°C
• Days in the comfy band: 3
• Warm hours (25°C+): 55
• Hot hours (30°C+): 13
• Danger hours (35°C+): 2
• 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): 11
• Danger days (35°C+ high): 2
• Cold days (≤5°C low): 4
Humidity now
85.5 %
Pressure now
1,020.6 hPa
Light now
0 lux

Recent samples

Page 384 of 1236 · 50 per page · 61753 total
Time (UTC) Temp °C RSSI
2026-05-05 22:29:42 10.25 -86
2026-05-05 22:28:42 10.25 -85
2026-05-05 22:27:42 10.25 -85
2026-05-05 22:26:42 10.25 -87
2026-05-05 22:25:42 10.31 -87
2026-05-05 22:24:42 10.31 -84
2026-05-05 22:23:42 10.31 -86
2026-05-05 22:22:42 10.31 -88
2026-05-05 22:21:42 10.31 -85
2026-05-05 22:20:41 10.38 -79
2026-05-05 22:19:41 10.38 -86
2026-05-05 22:18:42 10.38 -86
2026-05-05 22:17:42 10.38 -88
2026-05-05 22:16:41 10.38 -78
2026-05-05 22:15:41 10.44 -76
2026-05-05 22:14:41 10.44 -76
2026-05-05 22:13:42 10.44 -86
2026-05-05 22:12:42 10.44 -85
2026-05-05 22:11:42 10.50 -85
2026-05-05 22:10:41 10.50 -84
2026-05-05 22:09:42 10.50 -87
2026-05-05 22:08:42 10.50 -85
2026-05-05 22:07:43 10.50 -84
2026-05-05 22:06:41 10.56 -85
2026-05-05 22:05:42 10.56 -85
2026-05-05 22:04:41 10.56 -85
2026-05-05 22:03:41 10.56 -85
2026-05-05 22:02:42 10.56 -85
2026-05-05 22:01:42 10.63 -86
2026-05-05 22:00:42 10.63 -85
2026-05-05 21:59:42 10.63 -84
2026-05-05 21:58:41 10.63 -84
2026-05-05 21:57:41 10.63 -83
2026-05-05 21:56:42 10.63 -83
2026-05-05 21:55:41 10.69 -85
2026-05-05 21:54:41 10.69 -83
2026-05-05 21:53:41 10.69 -85
2026-05-05 21:52:42 10.69 -84
2026-05-05 21:51:43 10.75 -84
2026-05-05 21:50:46 10.75 -85
2026-05-05 21:49:43 10.75 -82
2026-05-05 21:48:42 10.75 -85
2026-05-05 21:47:42 10.81 -87
2026-05-05 21:46:42 10.81 -84
2026-05-05 21:45:42 10.81 -88
2026-05-05 21:44:42 10.81 -88
2026-05-05 21:43:44 10.81 -85
2026-05-05 21:42:42 10.81 -85
2026-05-05 21:41:42 10.81 -85
2026-05-05 21:40:42 10.88 -83