Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-23 22:33:26 UTC Live · 57s 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+): 36
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
7.81 °C
Today high / low
26.7° / 7.8°
Avg: 14.7°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
81 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · hourly averages
🩺 Data health
last 24h
Samples: 1413
Missing (est): 27
Last seen: 57s ago
Biggest gap: 23m
RSSI now: -82 dBm
Battery now: — V

Hourly 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+): 36
• 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
93.9 %
Pressure now
1,023.0 hPa
Light now
0 lux

Recent samples

Page 33 of 568 · 50 per page · 28373 total
Time (UTC) Temp °C RSSI
2026-04-22 19:26:39 11.31 -78
2026-04-22 19:25:39 11.31 -77
2026-04-22 19:24:39 11.31 -78
2026-04-22 19:23:39 11.31 -78
2026-04-22 19:22:39 11.38 -77
2026-04-22 19:21:39 11.38 -78
2026-04-22 19:20:39 11.38 -79
2026-04-22 19:19:39 11.44 -79
2026-04-22 19:18:39 11.44 -77
2026-04-22 19:17:40 11.44 -79
2026-04-22 19:16:39 11.44 -78
2026-04-22 19:15:40 11.50 -78
2026-04-22 19:14:39 11.50 -78
2026-04-22 19:13:39 11.56 -78
2026-04-22 19:12:40 11.56 -78
2026-04-22 19:11:39 11.56 -78
2026-04-22 19:10:40 11.63 -77
2026-04-22 19:09:39 11.63 -79
2026-04-22 19:08:39 11.63 -78
2026-04-22 19:07:39 11.63 -78
2026-04-22 19:06:39 11.69 -78
2026-04-22 19:05:40 11.69 -78
2026-04-22 19:04:39 11.69 -79
2026-04-22 19:03:39 11.75 -79
2026-04-22 19:02:42 11.75 -78
2026-04-22 19:01:40 11.75 -79
2026-04-22 19:00:40 11.81 -78
2026-04-22 18:59:40 11.81 -79
2026-04-22 18:58:39 11.81 -77
2026-04-22 18:57:39 11.81 -77
2026-04-22 18:56:39 11.88 -77
2026-04-22 18:55:40 11.88 -79
2026-04-22 18:54:39 11.88 -78
2026-04-22 18:53:40 11.94 -79
2026-04-22 18:52:39 11.94 -81
2026-04-22 18:51:40 12.00 -78
2026-04-22 18:50:39 12.00 -77
2026-04-22 18:49:39 12.00 -78
2026-04-22 18:48:39 12.06 -77
2026-04-22 18:47:40 12.06 -78
2026-04-22 18:46:39 12.13 -79
2026-04-22 18:45:39 12.13 -77
2026-04-22 18:44:39 12.13 -79
2026-04-22 18:43:40 12.19 -81
2026-04-22 18:42:39 12.25 -80
2026-04-22 18:41:39 12.25 -79
2026-04-22 18:40:40 12.31 -78
2026-04-22 18:39:39 12.31 -76
2026-04-22 18:38:39 12.31 -76
2026-04-22 18:37:39 12.37 -77